pupuk kaltim.docx

8/18/2019 pupuk kaltim.docx

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Disusun Oleh :

Joko Supriyadi

L2C!"#

Supriya$di

L2C!%

JURUSAN TEKNIK KIMIA &AKULTAS TEKNIK

UNI'ERSITAS DIPONE(ORO

SEMARAN(

2)2


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TEKNIK KIMIA FAKULTAS TEKNIK

UNIVERSITAS DIPONEGORO


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Laporan Umum

LEM*AR PEN(ESA+AN

LAPORAN KERJA PRAKTEK

DEPARTEMEN OPERASI KALTIM - 2

PT. PUPUK KALIMANTAN TIMUR

*ONTAN(, DESEM*ER 2)2


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MENGETAHUI,

Pbibi$ Kr/a Prak0k

KA*A(. AMMONIA KALTIM-2

A1ad Roi3, S.T.

NPK #4"5

MENGESAHKAN,

MANA(ER

MANA(ER

DEPARTEMEN DIKLAT 6 MP

DEPT. OPERASI KALTIM-2

Ir. Lo7a Kar-i7a

Ir. +ri Subayo, M3i


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NPK !4)%#

NPK !24255

ii




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Laporan Umum

+ALAMAN PEN(ESA+AN

PRAKTEK KERJA


FAKULTAS TEKNIK

JURUSAN TEKNIK KIMIA

Nama/ Nim

: Joko Supriyadi

L2C0090!

Supriya"di

L2C0090#0

$a%rik

: $T& $upuk Ka'ima"(a" Timur, T%k&


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)o*+" $+m%im%i"

: Ir& Kri*(i"a- Harya"i, MT

S+mara", )+*+m%+r 20.2

)o*+" $+m%im%i"

Ir& Kri*(i"a- Harya"i, MT

NI$& .9#!02.!.99.022002

https://sift.undip.ac.id/browse.php/Oi8vc2lh/LmZ0LnVu/ZGlwLmFj/LmlkL2tp/bWlhL21h/aWx0bzox/ODUwQGtp/bWlhLmZ0/LnVuZGlw/LmFjLmlk/b0/https://sift.undip.ac.id/browse.php/Oi8vc2lh/LmZ0LnVu/ZGlwLmFj/LmlkL2tp/bWlhL21h/aWx0bzox/ODUwQGtp/bWlhLmZ0/LnVuZGlw/LmFjLmlk/b0/https://sift.undip.ac.id/browse.php/Oi8vc2lh/LmZ0LnVu/ZGlwLmFj/LmlkL2tp/bWlhL21h/aWx0bzox/ODUwQGtp/bWlhLmZ0/LnVuZGlw/LmFjLmlk/b0/https://sift.undip.ac.id/browse.php/Oi8vc2lh/LmZ0LnVu/ZGlwLmFj/LmlkL2tp/bWlhL21h/aWx0bzox/ODUwQGtp/bWlhLmZ0/LnVuZGlw/LmFjLmlk/b0/


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Laporan Umum

KATA PEN(ANTAR

S+a'a pui da" *yukur %ai A''a- ST ya" (+'a- m+'impa-ka" ra-ma( da"

karu"ia1Nya *+-i"a p+"yu*u" dapa( m+"y+'+*aika" prak(+k k+ra *+'ama dua

%u'a" mu'ai (a"a' . 3k(o%+r 20.2 4 No5+m%+r 20.2 di U"i( 3p+ra*i $T&

$upuk Ka'ima"(a" Timur -i"a (+r*u*u""ya 'apora" i"i&

$rak(+k k+ra m+rupaka" *a'a- *a(u ma(a ku'iaya" 6ai% di(+mpu- *+%aai p+r*yara(a" m+"y+'+*aika" *(udi di Juru*a" T+k"ik Kimia U"i5+r*i(a* )ipo"+oro,

S+mara"& $rak(+k k+ra i"i dimak*udka" aar ma-a*i*6a dapa( m+ma-ami

p+"+rapa" (+ori ya" dip+ro'+- di %a"ku ku'ia- pada i"du*(ri kimia&

$ada k+*+mpa(a" i"i p+"yu*u" m+"u7apka" ra*a (+rima ka*i- k+pada:

I%u Ir& Lo'a Karmi'a *+'aku Ma"a+r $+"didika" da" $+'a(i-a" )+par(+m+"$+"+m%a"a" Sum%+r )aya Ma"u*ia

8apak 8am%a" Gu"a6a", *+'aku ka*i+ $S)M

8apak Jo-", 8apak Sii", 8apak u"u* da" *(a;; )+par(+m+"( $S)M ya" (+'a-

m+m%a"(u da'am p+'ak*a"aa" K+ra $rak(+k di $T& $upuk Ka'ima"(a" Timur&

8apak Ir& H+ri Su%ayo, M&Si, *+'aku Ma"a+r 3p+ra*i Ka'(im12


11/407

8apak Ir& Sudio"o, *+'aku K+pa'a 8aia" U(i'i(y Ka'(im12, da" 8apak Syari;uddi",

*+'aku aki' K+pa'a 8aia" U(i'i(y Ka'(im12&

8apak A7-mad


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Laporan Umum

)6i, 8apak Sa(iyo, 8apak Jo"o, 8apak Gu;ro", da" 8apak18apak *-i;( 'ai"

ya" %+r(ua* *+'ama kami K+ra $rak(+k&

8apak1I%u karya6a" di )+par(+m+" 3p+ra*i Ka'(im12&

Karya6a" $T& $upuk Ka'(im a(a* %a"(ua""ya&

8apak )r& Ir& 8udiyo"o, M&Si&, *+'aku K+(ua Juru*a" T+k"ik Kimia U"dip&

I%u Ir& Kri*(i"a- Harya"i, M&Si&, *+'aku do*+" p+m%im%i" K+ra $rak(+k&

3ra" (ua da" k+'uara kami ya" *+'a'u m+m%+rika" %a"(ua" mora' da" ma(+ri&


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8o"(a", No5+m%+r 20.2

$+"yu*u"


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Laporan Umum

DA&TAR ISI

Ha'ama" Judu' i

Ha'ama" $+"+*a-a" ii

Ka(a $+"a"(ar i5

)a;(ar I*i 5i

)a;(ar Ta%+' i>

)a;(ar Gam%ar >

*A* I PENDA+ULUAN

.&.& S+ara- $+ru*a-aa" $T $upuk Ka'ima"(a" Timur .

.&.&.& Lam%a" $T& $upuk Ka'ima"(a" Timur 2

.&.&2& J+"i* $+ru*a-aa"


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.&2& Loka*i $a%rik #

.&?& 8a-a" 8aku da" $roduk

.&?&.& 8a-a" 8aku $+m%ua(a" Ammo"ia

.&?&2& 8a-a" 8aku $+m%ua(a" Ur+a

.&?&?& $roduk Ur+a .0

.&!& 3ra"i*a*i $+ru*a-aa" ..

.&& K+*+'ama(a" da" K+*+-a(a" K+ra .#

*A* II DESKRIPSI PROSES

2&.& Ko"*+p $ro*+* .@

2&.&.& U"i( Ammo"ia .@

2&.&2& U"i( Ur+a .

2&.&2&.& )a*ar


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2&?&.&2& $+m%+"(uka" Ga* Si"(+*i* 20

2&?&.&?& $+mi*a-a" da" $+mur"ia" Ga* Si"(+*i* 2?

2&?&.&!& Sy"(-+*a Ammo"ia 2

5i




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Laporan Umum

2&?&.&& Ammo"ia


19/407

?&2&Sp+*i;ika*i a'a( p+"duku" 9

*A* I' UTILITAS

!&.& U"i( $+"y+diaa" Air #.

!&.&.& S+a a(+r I"(ak+ #2

!&.&2& U"i( K'ori"a*i #

!&.&?& U"i( )+*a'i"a*i #@

!&.&!& U"i( )+mi"+ra'i*a*i @.

!&.&& U"i( S6++( Coo'i" a(+r @#

!&.& U"i( )+a+ra(or @

!&2& U"i( $+m%a"ki( S(+am 0

!&?& U"i( $+m%a"ki( T+"aa Li*(rik 2

!&!& U"i( $+"y+dia Udara $a%rik/Udara I"*(rum+"( 2

!&& U"i( $roduk*i U=C ?

!& U"i( $+"a"a"a" Lim%a-#

*A* ' LA*ORATORIUM

&.& La%ora(orium $u*a(


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Laporan Umum

&.&!& La%ora(orium I"5+"(ory 9

&.&& La%ora(orium $+"+'i(ia" 90

&2& La%ora(orium Ko"(ro' 90

*A* 'I PENUTUP

#&.& K+*impu'a" 9

#&2& Sara" 9

DA&TAR PUSTAKA 9#

LAMPIRAN


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5iii




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Laporan Umum

DA&TAR TA*EL

Ta%+' .&.& )a(a Kapa*i(a* $roduk*i )a'am To" $+r Ta-u"BBBBB&B& 2

Ta%+' 2&.& Kompo*i*i $roduk Ur+a &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&BBBBB&B& 0


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Laporan Umum

DA&TAR (AM*AR

Gam%ar .&. Lam%a" $T& $upuk Ka'ima"(a" Timur ?

Gam%ar .&2 M+rk )aa" $upuk Ur+a Ma"dauBBB&& ?

Gam%ar .&? M+rk )aa" $upuk N$K $+'a"iBBB&& !

Gam%ar .&! M+rk )aa" $upuk )au" 8ua-

Gam%ar .& $+(a Loka*i $T& $upuk Ka'ima"(a" Timur @

Gam%ar . S(ruk(ur 3ra"i*a*i )+par(+m+" 3p+ra*i Ka'(im12 .


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Laporan Umum

*A* I

PENDA+ULUAN

I.). S/ara Pru3aaa$ PT Pupuk Ka7ia$0a$ Tiur

$+r(a"ia" m+rupaka" *a'a- *a(u *+k(or p+m%a"u"a" ya" m+"dapa( p+r-a(ia"

%+*ar dari p+m+ri"(a- m+"i"a( *+%aia" %+*ar ma*yaraka( I"do"+*ia ada'a-

p+(a"i *+r(a da'am ra"ka m+m+"u-i k+%u(u-a" pa"a" ma*yaraka(, kar+"a i(u

pupuk m+m+a" p+ra"a" p+"(i" da'am ra"ka m+"i"ka(ka" produk*i -a*i'1

-a*i' p+r(a"ia"& )i *ampi" i(u, *aa( i"i pupuk (idak -a"ya di%u(u-ka" o'+- *+k(or

p+r(a"ia" "amu" ua di%u(u-ka" o'+- *+k(or i"du*(ri& 3'+- kar+"a i(u, k+%u(u-a"

pupuk (iap (a-u" %+r(am%a- %+*ar&

$roy+k $T& $upuk Ka'ima"(a" Timur 'a-ir u"(uk m+m+"u-i k+%u(u-a" pupuk

ya" *+maki" m+"i"ka( (+r*+%u(& $ada mu'a"ya proy+k $T $upuk Ka'ima"(a"

Timur dik+'o'a o'+- $+r(ami"a *+%aai u"i(1u"i( pa%rik (+rapu" ya" (+rdiri dari

. u"i( pa%rik amo"iak da" . u"i( pa%rik ur+a d+"a" %+%+rapa %a"u"a"

p+"duku""ya di pa"(ai& S+(+'a- m+"i"au da" m+"i'ai k+m%a'i ko"*+p pa%rik

(+rapu" i"i d+"a" m+mp+r-a(ika" a*p+k (+k"i* da" %a-a" %aku maka

p+m%a"u"a" pa%rik di'a"u(ka" di dara(&

8+rda*arka" K+pr+* No& ?9 (a-u" .9@# di'akuka" *+ra- (+rima proy+k i"i dari

$+r(ami"a k+pada )+par(+m+" $+ri"du*(ria" da'am -a' i"i )ir+k(ur J+"d+ra'

I"du*(ri Kimia )a*ar pada (a-u" .9@#& S+(+'a- p+"y+'+*aia" pro*+* -ukum da'am

ra"ka *+ra- (+rima p+ra'a(a" pa%rik di Eropa, maka pada (a"a' @ )+*+m%+r

.9@@ didirika" *+%ua- $+r*+ro N+ara d+"a" "ama $T& $upuk Ka'ima"(a" Timur&

)+"a" dipi"da-ka""ya 'oka*i pa%rik di dara( dip+r'uka" p+ru%a-a" da"

p+"y+*uaia" d+*ai" pa%rik&

M+"uru( ad6a' ma*a ko"*(ruk*i ya" dimu'ai pada %u'a" Mar+( .9@9

dip+rkiraka" aka" %+r'a"*u" *+'ama ?# %u'a", "amu" da'am p+'ak*a"aa""ya


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(+rdapa( %a"yak k+*u'i(a" *+-i"a *(ar( up %aru dapa( di'akuka" pada %u'a" Ju'i

.92, produk*i amo"iak I di-a*i'ka" pada (a"a' 20 )+*+m%+r .9? da"

produk*i pupuk ur+a I di-a*i'ka" pada (a"a' . Apri' .9!& )a'am (a-u" .9.

diadaka" p+r*iapa" p+m%a"u"a" $T& $upuk Ka'ima"(a" Timur ya" k+dua da"

pada (a"a' 2? Mar+( .92 ko"(rak p+m%a"u"a""ya di(a"da (a"a"i& Ma*a

.




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Laporan Umum

ko"*(ruk*i Ka'(im 2 dimu'ai pada %u'a" Mar+( .9? da" *(ar( up dari u(i'i(y

dimu'ai pada %u'a" Apri' .9!, produk*i amo"iak I di-a*i'ka" pada (a"a' #

S+p(+m%+r .9! da" produk*i ur+a p+r(ama di-a*i'ka" pada (a"a' . S+p(+m%+r

.9!& )ari pro*+* *upp'y1d+ma"d pupuk ur+a "a*io"a' dipr+dik*i %a-6a mu'ai

(a-u" .9@ I"do"+*ia aka" m+"a'ami k+kura"a" da" aka" (+ru* m+"i"ka( pada

(a-u"1(a-u" %+riku("ya& S+-u%u"a" d+"a" -a' i(u maka p+m+ri"(a- (+'a-

m+mu(u*ka" p+r'u"ya di%a"u" pa%rik pupuk Ka'(im ? ya" %+r'oka*i %+rdampi"a" d+"a" pa%rik Ka'(im 2 ya" %+rop+ra*i *+7ara kom+r*ia' *+ak

Apri' .9& S+a'a" d+"a" p+rk+m%a"a" 6ak(u da" p+rmi"(aa" amo"iak da"

ur+a ya" (+ru* m+"i"ka(, maka $T& $upuk Ka'ima"(a" Timur & da'am (a-u"

(+rak-ir (+'a- m+"am%a- pa%rik %aru 'ai yai(u $3$KA da" Ka'(im !& $3$KA

m+rupaka" pa%rik ya" k-u*u* m+"-a*i'ka" ur+a ra"u' u"(uk (uua" +k*por,

*+da"ka" Ka'(im ! (a-u" 2002 (+'a- dapa( m+mproduk*i amo"iak da" pada (a-u"

200? (+'a- dapa( m+mproduk*i ur+a& )+"a" (am%a-a" pa%rik Ka'(im ! i"i maka

*aa( i"i (o(a' kapa*i(a* produk*i *+7ara k+*+'uru-a" ada'a- .&0&000 (o" amo"iak

da" 2&90&000 (o" ur+a p+r (a-u" da" $T& $upuk Ka'ima"(a" Timur m+"adi produ*+" ur+a (+r%+*ar di du"ia da'am *a(u 'oka*i&

Ta%+' .&.& )a(a Kapa*i(a* $roduk*i )a'am To" $+r Ta-u"

PA*RIK

AMONIAK

UREA

Ka'(im .

9&000

@00&000

Ka'(im 2


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9&000

@0&000

Ka'(im ?

??0&000

@0&000

$3$KA

1

@0&000

Ka'(im !

??0&000

@0&000

TOTAL

).8".

2.!8.

).).). Laba$ PT. Pupuk Ka7ia$0a$ Tiur

Mak"a dari 'am%a" $T& $upuk Ka'ima"(a" Timur & :

S+i 'ima m+'am%a"ka" $a"7a*i'a, m+rupaka" 'a"da*a" idii' p+ru*a-aa"&


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)au" %ua- m+'am%a"ka" k+*u%ura" da" k+makmura"&

2




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Laporan Umum

Li"kara" k+7i' pu(i- m+'am%a"ka" '+(ak 'oka*i 8o"(a"&

Gari* m+ra- -ori*o"(a' di kiri ka"a""ya m+"am%arka" ari* ka(u'i*(i6a&

ar"a %iru m+'am%a"ka" k+'ua*a" 6a6a*a"&

ar"a m+ra- m+'am%a"ka" di"amika k+6ira*6a*(aa"&

(abar ).). Lam%a" $T& $upuk Ka'ima"(a" Timur

Ar(i m+rk daa" Ma"dau :

)au" *+%a"yak .@ m+'am%a"ka" k+makmura" *+%aai *a'a- *a(u 7i(a17i(a

k+m+rd+kaa"&

Ma"dau a'a( u"(uk m+m%ua( 'a-a" p+r(a"ia" ya" dip+ru"aka" p+"duduk a*'i

Ka'ima"(a", m+'am%a"ka" k+p+'opora" p+ru*a-aa" da'am m+"+m%a"ka"

u*a-a p+r(a"ia"&


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Ma"dau %+rum%ai 'ima m+'am%a"ka" $a"7a*i'a&

Ma"dau %iru m+'am%a"ka" k+'ua*a" 6a6a*a" p+ma*ara"&

ar"a m+ra- m+'am%a"ka" di"amika k+6ira*6a*(aa"&

(abar ).2. M+rk )aa" $upuk Ur+a Ma"dau


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Laporan Umum

$T& $upuk Ka'ima"(a" Timur da'am ra"ka m+"i"ka(ka" k+*+a-(+raa" p+(a"i,

m+"am%a- *a(u 'ai 5aria" dari produk"ya, ya" di%+ri "ama *+%aai pupuk N$K

$+'a"i& $upuk N$K $+'a"i ada'a- pupuk ma+muk ya" m+"a"du" "i(ro+",

;o*;or, da" ka'ium ya" di%ua( dari %a-a"1%a-a" %+rmu(u& Kompo*i -ara pupuk

N$K $+'a"i dapa( di*+*uaika" d+"a" +"i* (a"a- da" +"i* (a"ama" ya"

di%udidayaka"&

$upuk N$K $+'a"i m+mpu"yai %+%+rapa k+'+%i-a", yai(u :

• M+"i"ka(ka" -a*i' '+%i- dari !0

•


42/407

(abar ).4. Mrk Daa$ Pupuk P7a$i

Ar(i M+rk daa" $upuk N$K $+'a"i :

Loo (+rdiri dari *im%o'i*a*i p+'a"i yai(u (ia %ida" '+"ku" d+"a" 6ar"a

da*ar u"*ur 7a-aya, M+ra-, Hiau, da" 8iru D


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Laporan Umum

ar"a -iau m+"am%arka" karak(+r *+uk, k+*u%ura", da" k+makmura" *+*uai

d+"a" +*+"*i pupuk ya" m+m%+ri k+*u%ura" (a"a-&

ar"a %iru m+"am%arka" k+maua" da" ma";aa( (+k"o'oi&

(abar ).#. M+rk )aa" $upuk )au" 8ua-


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Ar(i M+rk daa" $upuk )au" 8ua- :

Loo dio'a- m+'a'ui p+"a%u"a" *im%o' dau" %ua- ya" *uda- m+"adi

*im%o'/iko" dari $upuk Ka'(im d+"a" i'u*(ra*i *(i'a*i dau"&

Sim%o' dau" %ua- m+6aki'i p+ru*a-aa" $upuk Ka'(im ya" *uda- dik+"a'&

)au" -iau m+'+%ar da" m+"+m%a" m+'am%a"ka" k+*u%ura", -a*i' ya"

%+rma";aa( *+r(a k+makmura"&

ar"a m+ra- m+"am%arka" di"amika da" k+7+ra-a" -arapa"&

ar"a -iau m+"am%arka" karak(+r *+uk, k+*u%ura", da" k+makmura" *+*uai

d+"a" +*+"*i pupuk ya" m+m%+ri k+*u%ura" (a"a-&

ar"a %iru m+"am%arka" k+maua" da" ma";aa( (+k"o'oi&

J$i3 Pru3aaa$

$ada *aa( i"i $T& $upuk Ka'ima"(a" Timur, m+"op+ra*ika" %uapa%rik yai(u

pa%rik Ka'(im1., pa%rik Ka'(im12, pa%rik Ka'(im1?, pa%rik Ka'(im1!, da" $3$KA&S+(iap pa%rik (+rdiri dari (ia u"i( yai(u u"i( Utility, U"i( Ammo"ia, U"i( Ur+a,

*+da"ka" $3$KA -a"ya m+mpu"yai U"i( Utility da" U"i( Gra"u'&




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46/407

$T& Ka'(im 8a-(+ra Adi-u"a DK8A

$T& Ka'(im I"du*(ria' E*(a(+ DKIE

S+'ai" i(u ua didirika" ua %+%+rapa p+ru*a-aa" pa(u"a" d+"a" p+ru*a-aa"

%+*ar Na*io"a' da" I"(+r"a*io"a' *+p+r(i :

$T& Ka'(im M+(-a"o' I"du*(ri

$T& )SM Ka'(im M+'ami"+

$T& Ka'(im $a*i;i7 Ammo"ia

$T& Ka'(im $ar"a I"du*(ri

Loka3i Pabrik

$a%rik $T& $upuk Ka'ima"(a" Timur m+"+mpa(i ar+a' *+'ua* !9? Ha& $a%rik i"i

(+r'+(ak di Fo"a i"du*(ri Ka'ima"(a" Timur& T+pa("ya di d+*a 8+'im%i",

k+7ama(a" 8o"(a" U(ara, Ka%upa(+" Ku(ai& Loka*i i"i kura" '+%i- .20 km di

*+%+'a- u(ara Samari"da, i%u ko(a propi"*i Ka'ima"(a" Timur& S+7ara

#




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Laporan Umum

+ora;i* (+r'+(ak pada 0.0!#,99 LU da" ..@29?0,# 8T& )i*+%+'a- *+'a(a"

pa%rik, kura" '+%i- .0 km, (+rdapa( 'oka*i p+"7aira" a* a'am $T& 8adak NGL&

U"(uk (ra"*por(a*i k+ da+ra- 8o"(a" dapa( diu"aka" a'ur dara(, 'au( maupu"

udara& Ja'ur udara m+"u"aka" p+*a6a( mi'ik $T& $upuk Ka'ima"(a" Timur dari

%a"dara S+pi"a" 8a'ikpapa" ya" (+r%a" d+"a" ad6a' ru(i" 2 ka'i *+-ari&

$+"+r%a"a" 8a'ikpapa" 4 8o"(a" (+r*+%u( di(+mpu- da'am 6ak(u ! m+"i(&


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(abar ).". $+(a Loka*i $T& $upuk Ka'ima"(a" Timur

)a*ar p+r(im%a"a" p+mi'i-a" 'oka*i pa%rik :

Loka*i d+ka( d+"a" *um%+r %a-a" %aku %+rupa a* a'am&

Loka*i d+ka( d+"a" pa"(ai *+-i"a m+muda-ka" p+"a"ku(a"&

Loka*i %+rada di (+"a-1(+"a- da+ra- p+ma*ara" pupuk u"(uk +k*por maupu"

p+ma*ara" da'am "++ri&

$+m+(aa" o"+ I"du*(ri&

$+'ua" u"(uk p+r'ua*a" pa%rik kar+"a 'ua*"ya 'a-a" ya" dimi'iki&

@


49/407




50/407

: mi"imum 99,9 %+ra( Dmi" : mak*ima' 0,. %+ra( Dma> : .0 ppm Dma>

: mi"imum 2#,0 k/7m2 A : ?0 °C

Laporan Umum

).4. *aa$ *aku da$ Produk

).4.). *aa$ *aku Pbua0a$ Ao$ia

Udara

Udara ya" dip+ru"aka" ada'a- udara *+ki(ar ya" m+mpu"yai kompo*i*i

*+%aai %+riku( :

Ni(ro+"

: @!,# 5o'um+

3k*i+"

: .9, 5o'um+

H23

: ,# 5o'um+

)+"a" *p+*i;ika*i *+%aai %+riku( :


51/407

T+ka"a"

: mi"imum 0,@ k/7m2G

Su-u

: ?°C

).4.2. *aa$ *aku Pbua0a$ Ura

8a-a" %aku pa%rik ur+a ada'a- ammo"ia da" kar%o" diok*ida& Sp+*i;ika*i %a-a"

%aku $a%rik Ur+a Ka'(im12 dapa( di(+ra"ka" *+%aai %+riku(:

Ammo"ia DNH?

Sp+*i;ika*i DM&& K+''o,.9! :

Ka"du"a" NH?

Ka"du"a" H23

Oil Content

T+ka"a" D7air

Su-u D7air


52/407

Si;a(1*i;a( :

$ada (+mp+ra(ur kamar %+rupa a* ya" (idak %+r6ar"a

M+mpu"yai %au (aam




53/407

Laporan Umum

)apa( m+"y+%a%ka" ma(a %+rair, da'am um'a- %+*ar dapa( m+"aki%a(ka" *+*ak

"a;a*

L+%i- ri"a" dari udara

K+rapa(a" D7air, 20 k/7m2,2°C : #0? k/7m?

Ti(ik '+'+-

: 1@°C

Ti(ik didi-

: 1??°C

Ti(ik "ya'a

: #0°C

8a(a* '+daka" da'am udara

: . 4 2 5o'um+

8+ra( mo'+ku'

: .@,0? mo'/ram

%& Kar%o"diok*ida DC32


54/407

Sp+*i;ika*i D M& K+''o, .9! :

Ka"du"a" C32

: Mi"imum 9, 5o'um+

Ka"du"a" H2

: Mak*ima' .,2# 5o'um+

Ka"du"a" N2

: Mak*ima' 0,2.@ 5o'um+

Ka"du"a" C3

: Mak*ima' 0,00 5o'um+

Ka"du"a" M+(a"a

: Mak*ima' 0,00 5o'um+

Ka"du"a" Su';ur

: Mak*ima' . ppm 5o'um+

T+ka"a" Da*

: Mi"imum .,. k/7m2A

Su-u Da*

: !0°C

Si;a(1*i;a( :

$ada *u-u kamar %+rupa a* (idak %+r6ar"a


55/407

Tidak %+r%au

Tidak %+ra7u",aka" (+(api dapa( m+"im%u'ka" +;+k *+*ak "a;a* aki%a( k+kura"a"

32

9




56/407

Laporan Umum

Laru( da'am air pada (+mp+ra(ur

.°C, (+ka"a" . a(m d+"a"

p+r%a"di"a" 5o'um+ C32:H23 .:.

K+rapa(a" a* D . k/7m2, 2 °C

: .,00 k/m?

Ti(ik (rip+'

: 1@ °C da" ,. a(m

Ti(ik kri(i*

: ?.°C da" @2, a(m

8+ra( mo'+ku'

: !!,0. mo'/ram

).4.4. Produk Ura

Sp+*i;ika*i produk ur+a DM& K+''o,.9! dapa( di"ya(aka" *+%aai %+riku( :


57/407

1

Ka"du"a" Ni(ro+"

:

!#,?

Dmin. weight

1

Moi*(ur+

:

0,?

Dmax weight

1

8iur+(

:

0,9

Dmax weight

1

=+

:

2 ppm

Dmax weight

1

Ammonia free

:

200 ppm

Dmax weight

1

Ukura" par(ik+'

:

9 (+r(a-a" pada . US mesh, .00 'o'o* dari #

US mesh


58/407

1

8+"(uk

: $ri'' D free floming

Si;a(1*i;a( produk ur+a :

$ada k+adaa" kamar %+rupa Fa( pada( kri*(a' %+r6ar"a pu(i-, (idak muda- (+r%akar

da" (idak %+r*i;a( p+"-a"(ar

1

K+rapa(a" Dpada( 20°C

: .?? k/m?

1

Ti(ik '+'+-

: .?2,# °C

.0




59/407

Laporan Umum

1

Kapa*i(a* pa"a*

: .2# J/mo' °C

1

$a"a* p+'+'+-a"

: .?,# kJ/mo'

1

8+ra( mo'+ku'

: #0,0# mo'/ram

).#. Ora$i3a3i Pru3aaa$

Si*(+m ora"i*a*i $T& $upuk Ka'ima"(a" Timur m+"u"aka" *i*(+m d+6a"

dir+k*i& )+6a" dir+k*i (+rdiri dari :

)ir+k(ur U(ama

)ir+k(ur $roduk*i

)ir+k(ur T+k"ik da" $+"+m%a"a"

)ir+k(ur K+ua"a"

)ir+k(ur $+ma*ara"


60/407

)ir+k(ur S)M da" Umum

$ada p+'ak*a"aa" *+-ari 4 -ari, )+6a" )ir+k*i di%a"(u o'+- :

K+pa'a Kompar(+m+"

)+pu(i Kompar(+m+"

K+pa'a )+par(+m+"

aki' K+pa'a )+par(+m+"

K+pa'a 8aia"

aki' K+pa'a 8aia"

K+pa'a S+k*i

K+pa'a


61/407

a& Sa(ua" $+"a6a*a" I"(+r"

1 )+par(+m+" $+"a6a*a" K+ua"a"

..




62/407


63/407

)+par(+m+" K+ua"a" da" $aak A*ura"*i

)+par(+m+" Aku"(a"*i

8aia" K+ua"a" Ka"(or $+r6aki'a" Jakar(a

)ir+k(ora( $+ma*ara"

)+par(+ma" $+'a%u-a" da" )i*(ri%u*i

)+par(+m+" $+r+"7a"aa" da" $+"+m%a"a" $a*ar

Kompar(+m+" Niaa :

)+par(+m+" Niaa .

)+par(+m+" Niaa 2

)+par(+m+" $+'aya"a" da" $romo*i

Kompar(+m+" $+ma*ara" i'aya- .

Ka"(or $+ma*ara" Ja(im

Ka"(or $+ma*ara" NT8

Ka"(or $+ma*ara" 8a'i

Ka"(or $+ma*ara" NTT

Kompar(+m+" $+ma*ara" i'aya- 2


64/407

Ka"(or $+ma*ara" Ja(+"

Ka"(or $+ma*ara" Su'*+' da" Su'%ar

Ka"(or $+ma*ara" Ka'*+' da" Ka'(+"

.2




65/407

Laporan Umum

Ka"(or $+ma*ara" Ka'(im

Ka"(or $+ma*ara" Su'(+"

Ka"(or $+ma*ara" Su'u( da" Goro"(a'o

Ka"(or $+ma*ara" Su'a6+*i T+"ara

Ka"(or $+ma*ara" Ma'uku da" Ma'uku U(ara

)ir+k(ora( T+k%a"

)+par(+m+" $+"adaa"

Kompar(+m+" T+k"ik

)+par(+m+" Ja*a T+k"ik

)+par(+m+"


66/407

)+par(+m+" Kaia" $+"+m%a"a" U*a-a

Kompar(+m+" $+"+'o'aa" K+ra*ama U*a-a

)+par(+m+" Admi"i*(ra*i $+"y+diaa" $roduk da" Ja*a KSU

)+par(+m+" A"a'i*i* da" E5a'ua*i 3p+ra*io"a' KSU

)ir+k(ora( S)M da" Umum

)+par(+m+" $K8L

Kompar(+m+" Umum

$+r6aki'a" 8a'ikpapa"

$+r6aki'a" Samari"da

)+par(+m+" $+'aya"a" Umum

)+par(+m+" Kam(i%

Kompar(+m+" S)M

)+par(+m+" Si*(+m $ro*+dur 3ra"i*a*i

)+par(+m+" $+"+m%a"a" S)M

)+par(+m+" K+*+a-(+raa" da" Hu%u"a" I"du*(ria'

)+par(+m+" Si*(+m Ma"a+m+" S)M


67/407

Ka"(or $+r6aki'a" Jakar(a

)ir+k(ora( $roduk*i

Kompar(+m+" 3p+ra*i

.?




68/407

Laporan Umum

K+pa'a S-i;( $a%rik

)+par(+m+" 3p+ra*i Ka'(im1.

)+par(+m+" 3p+ra*i Ka'(im12

)+par(+m+" 3p+ra*i Ka'(im1?

)+par(+m+" 3p+ra*i Ka'(im1!

)+par(+m+" 3p+ra*i $3$KA da" $roduk Lai"

Kompar(+m+" $+m+'i-araa"

)+par(+m+" $+r+"7a"aa" da" $+"+"da'ia" $+m+'i-araa"

)+par(+m+" $+m+'i-araa" Li*(rik da" I"*(rum+"(

)+par(+m+" $+m+'i-araa" M+ka"ik Lapa"a"

)+par(+m+" $+r%+"k+'a"

)+par(+m+" K+a"da'a" $a%rik

S-i;( Sup+r5i*or $+m+'i-araa"


69/407

Kompar(+m+" $+"+"da'ia" da" $+"a6a*a"

)+par(+m+" $+"+"da'ia" $ro*+*

)+par(+m+" I"*p+k*i T+k"ik

)+par(+m+" K?LH

)i5i*i J$$

)+par(+m+" $+ma*ara", K+ua"a", da" $+r*o"a'ia

)+par(+m+" Ja*a K+a-'ia"

)+par(+m+" T+k"ik da" $roduk*i

S(ruk(ur ora"i*a*i ya" p+r'u diama(i '+%i- 'a"u( ada'a- ya" di%a6a-i o'+-

dir+k(ur produk*i& )ir+k(ur $roduk*i di%a"(u o'+- *+ora" k+pa'a kompar(+m+"

Dkompar(+m+" produk*i, ya" m+"a(ur d+par(+m+"1d+par(+m+" op+ra*i DI, II,

III, I da" d+par(+m+" p+m+'i-araa"& )+par(+m+" op+ra*i II ya" dipimpi" o'+-

*+ora" K+pa'a )+par(+m+" ya" m+m%a6a-i %aia"1%aia" Du"i( u(i'i(y,

ammo"ia da" ur+a& S+(iap %aia" dipimpi" o'+- *+ora" 6aki' ya" m+m%a6a-i

%+%+rapa r+u *-i;(& S+(iap r+u *-i;( dipimpi" o'+- *+ora" ;or+ma"& U"(uk '+%i-

+'a*"ya dapa( di'i-a( pada am%ar .&? (+"(a" *(ruk(ur ora"i*a*i )+par(+m+"

3p+ra*i Ka'(im12&

.!




70/407

Laporan Umum

K+pa'a )+par(+m+"( 3p+ra*i Ka'(im12

koordi"a(or

S(a;;

Ka%a

Ka%a

Ka%a

S-i;(

U(i'i(a*

Ammo"ia

Ur+a

Sup+r5i*or


71/407

aka%a

aka%a

aka%a

U(i'i(a*

Ammo"ia


72/407

Ur+a


73/407

=or+ma"

k+pa'a


74/407

Lapa"a"

Gam%ar I& S(ruk(ur 3ra"i*a*i )+par(+m+" 3p+ra*i Ka'(im12

ak(u k+ra %ai karya6a" $T& $upuk Ka'(im D$+r*+ro di%ai 2, yai(u karya6a"

*-i;( da" karya6a" "o" *-i;(& Karya6a" *-i;( (+r%ai m+"adi +mpa( r+u, yai(u

(ia r+u *-i;( %+k+ra da" *a(u r+u *-i;( 'i%ur& Tiap r+u *-i;( %+k+ra *+'ama

(uu- -ari *+'ama %+ra"(ia" 6ak(u k+ra"ya da" m+mp+ro'+- 2 a(au ? -ari 'i%ur&

.




75/407

Laporan Umum

ak(u k+ra karya6a" *-i;( :

1

)ay *-i;(

Dam 0@&001.&00 ITAE

1

S6i" *-i;(

Dam .&0012?&00 ITAE

1

Ni-( *-i;(

Dam 2?&0010@&00 ITAE

$ada am k+ra day *-i;(, ;or+ma" %+r(a"u" a6a% k+pada k+pa'a %aia",

*+da" pada *6i" *-i;( da" "i-( *-i;( %+r(a"u" a6a% k+pada *-i;(

*up+r5i*or&

ak(u k+ra karya6a" "o" *-i;( :

1

S+"i" 4 Kami*

: $uku' 0@&001.#&00 ITA DI*(ira-a( puku' .2&001.?&00E

1

Juma(

: $uku' 0@&001.@&00 ITA DI*(ira-a( puku' ..&?01.?&?0E


76/407

).". K37aa0a$ da$ K3a0a$ Kr/a

U*a-a k+*+-a(a" da" k+*+'am(a" k+ra di $&T $upuk Ka'ima"(a" Timur

m+mpu"yai *a*ara" umum da" *a*ara" k-u*u*& Sa*ara" umum ya" i"i" di7apai

ada'a- *+%aai %+riku(:

$+r'i"du"a" (+r-adap karya6a" ya" %+rada di (+mpa( k+ra aar *+'a'u (+rami"

k+*+'ama(a" da" k+*+-a(a""ya, *+-i"a dapa( m+6uudka" p+"i"ka(a" produk*i

da" produk(i5i(a* k+ra&

$+r'i"du"a" (+r-adap *+(iap ora" ya" %+rada di (+mpa( k+ra aar *+'a'u da'am

k+adaa" ama", *+'ama(, da" *+-a(&

$+r'i"du"a" (+r-adap %a-a" da" p+ra'a(a" produk*i aar dapa( dipakai

da" diu"aka" *+7ara ama" da" +;i*i+"&

S+da"ka" *+7ara k-u*u* u*a-a k+*+'ama(a" da" k+*+-a(a" k+ra a"(ara 'ai"

*+%aai %+riku(:

M+"7+a- da" a(au m+"ura"i *+r(a m+"7+a- k+7+'akaa", k+%akara", '+daka"

da" p+"yaki( aki%a( k+ra&

M+"ama"ka" m+*i", i"*(a'a*i, p+*a6a(, a'a( k+ra, %a-a" %aku, da" produk&

M+"7ip(aka" 'i"ku"a" da" (+mpa( k+ra ya" ama", "yama", *+-a( da"

p+"y+*uaia" a"(ara p+k+raa" d+"a" ma"u*ia a(au ma"u*ia d+"a" p+k+raa"&

M+"7ip(aka" ko"di*i p+ru*a-aa" *+*uai d+"a" *(a"dar IS3 .!00.

.#


77/407




78/407

Laporan Umum

*A* II

DESKRIPSI PROSES

2.). Ko$3p Pro33

2.).). U$i0 Ao$ia

$ro*+* p+m%ua(a" ammo"ia DNH? ya" (+'a- %a"yak dik+m%a"ka" *+7ara

kom+r*ia' -i"a *aa( i"i ada'a- pro*+* Ha%+r18o*7-& $ro*+* i"i dik+m%a"ka"

dari p+r7o%aa" L+ C-a(+'i+r ya" m+"*i"(+*i* *+"ya6a

-idrokar%o" ri"a" d+"a" udara&

$ada pri"*ip"ya %+rda*arka" pro*+* Ha%+r18o*7- r+ak*i p+m%+"(uka"

NH? (+r*+%u( ada'a- *+%aai %+riku( :

N2D ? H2D 2 NH?D H29 1..0!0 7a'/mo'

)+"a" ka(a'i* ok*ida %+*i *+r(a p+"am%a-a" A'23

? da" K

23 *+%aai promo(or&

$+"a(ura" ko"5+r*i r+ak*i da'am pro*+* p+m%+"(uka" NH? dapa( di'akuka"

d+"a" p+"a(ura" *u-u da" (+ka"a" r+ak(or kar+"a r+ak*i"ya m+rupaka" r+ak*i

k+*+(im%a"a"&


79/407

Ko"di*i op+ra*i r+ak*i *i"(+*a %+r'a"*u" pada (+mp+ra(ur+ .@00C da" (+ka"a"

.# k/7m2 aar %a-a" %aku ya" %+rupa a* dapa( *a'i" %+r+ak*i da"

dip+r(a-a"ka" aar k+7+pa(a" r+ak*i"ya (i"i&

)ari p+r*amaa" r+ak*i dia(a* dip+ro'+- %a-6a u"(uk m+m%+"(uk . mo' a*ammo"ia di%u(u-ka" 0& mo' a* N2 da" .& mo' a* H2 Dd+"a" p+r%a"di"a"

mo' H2/N2 ?& $ada k+"ya(aa""ya u"(uk m+mp+ro'+- k+7+pa(a" r+ak*i (+r(i"i

dip+ro'+- pada ra*io H2/N2 *+diki( di%a6a- ?, yai(u a"(ara 2&@12&9& -a' i"i

.@




80/407

Laporan Umum

dikar+"aka" di;u*i "i(ro+" k+ da'am ka(a'i* '+%i- 'am%a( di%a"di"ka" -idro+"

*+-i"a N2 di%ua( *+diki( %+r'+%i-&

)+6a*a i"i pro*+* ya" '+%i- dimi"a(i ada'a- pro*+* ya" %+rop+ra*i pada

(+ka"a" m+"+"a- d+"a" %+%a" r+*irku'a*i ya" %+*ar& Ha' i"i (ak '+pa* dari

k+"ya(aa" ma-a'"ya %iaya op+ra*i d+"a" (+ka"a" (i"i&&

U$i0 ura

Da3ar Rak3i

$ro*+* p+m%ua(a" Ur+a DNH2C3NH2 dida*arka" pada r+ak*i p+"uraia"

Ammo"ium Kar%ama( DNH2C33NH!& Ammo"ium kar%ama( di%ua( dari

Ammo"ium da" Kar%o" diok*ida m+"uru( r+ak*i %+riku( D$arik+*i(, .990 :

D2 2NH? C32 NH2C33NH! H29 12, kka' / mo'&


81/407


82/407

Laporan Umum

ur+a ya" (i"i, ko"*+"(ra*i NH? r+"da-, da" *u-u (i"i& 8iur+( (idak dii"i"ka"

kar+"a m+rupaka" ra7u" %ai (a"ama"&


83/407

(a-ap *+%aai %+riku( :

$+mur"ia" a* a'am ya" m+'ipu(i pro*+* m+"-i'a"ka" %a-a" pada(, 7aira",

*+"ya6a *u';ur DS da" *+"ya6a 'ai" ya" m+ra7u"i ka(a'i*&

$+m%+"(uka" a* *i"(+*i* pada #rimary da" Secondary eformer *+r(a p+"u%a-a" C3 m+"adi C32 di $.T.S da" %.T.S Con&erter.

$+mur"ia" a* *i"(+*i* ya" m+'ipu(i p+mi*a-a" C32 da" p+'+pa*a" di C32

emo&al da" p+"u%a-a" *i*a C3 da" C32 m+"adi CH! di 'ethanator &

Si"(+*i* NH? ya" m+'ipu(i kompr+*i a* *i"(+*i* *ampai pada (+ka"a" op+ra*i

*+r(a r+ak*i a* H2 da" Ni(ro+" DN2 m+"adi NH? di Synthesis Con&erter &

.9




84/407

Laporan Umum

& $+mi*a-a" produk NH? dari a* *i"(+*i* da'am refrigerant system&

2.4.).). Pur$ia$ (a3 A7a

Ga* a'am umpa" ma*uk u"i( NH? m+'a'ui noc Out *rum D.201= u"(uk

m+mi*a-ka" 7aira" da" pada(a" ya" (+r*u*p+"*i da'am a'ira" a*& A'ira" a*

a'am dari .O *rum di%ai m+"adi dua yai(u *+%aai a* pro*+* da" a* %a-a"

p+m%akar D fuel gas& Ga* pro*+* di7ampur d+"a" recycle a* dari discharge

p+r(ama synthesis a* 7ompr+**or da" H2 produk H


85/407

$+m%+"(uka" a* *i"(+*i* di'akuka" da'am dua (a-ap, ya" p+r(ama di

#rimary eformer da" ya" k+dua di Secondary eformer & Ga* *i"(+*i* i"i

(+r%+"(uk dari a* a'am da" *(+am d+"a" r+ak*i *+%aai %+riku( :

CH! H23

C3 ?H2

∆H29

!92@. 7a'/mo'

D.

C3 H23

C32 H2

∆H29 19? 7a'/mo'

D2

20

TEKNIK KIMIA FAKULTAS TEKNIK UNIVERSITAS DIPONEGORO


86/407

Laporan Umum


87/407

T+mp+ra(ur a* pro*+* k+'uar dari #rimary eformer @9#1?0C d+"a"

ka"du"a" CH! 91.2, dry a* & Ga* dari #rimary eformer ma*uk k+ da'am

Secondary eformer *+(+'a- *+%+'um"ya di7ampur d+"a" udara da" *(+am ya"

(+'a- dipa"a*ka" *ampai *u-u !9#C& Campura" a* i"i m+"a'ir k+ %a6a-

m+'a'ui ka(a'i* Ni&

Tuua" a* dir+ak*ika" di Secondary eformer ada'a- *+%aai %+riku( :

U"(uk m+"dapa(ka" a* N2 ya" dip+r'uka" da'am p+m%ua(a" a* *i"(+*i*&

M+"uru"ka" ka"du"a" CH! di a* m+"adi *+ki(ar 0,? mo'&

2.




88/407

Laporan Umum

$a"a* ya" di%u(u-ka" da'am Secondary eformer i"i dip+ro'+- dari r+ak*i

*+%aai %+riku( :

2 H2D 32D 2 H23D ∆H29 1..9# k7a'/mo'

8a"yak"ya H2 ya" %+r+ak*i di%a(a*i o'+- k+%u(u-a" N2, H2/N2 ?/.&


89/407

22




90/407

Laporan Umum

m+"adi C32& Kar+"a r+ak*i"ya +k*o(+rmi* maka *u-u k+'uar HTS aka" "aik

m+"adi !20 4 !?0C da" C3 ya" 'o'o* a"(ara 2& 4 ?& mo' dry gas&

U"(uk m+"7apai ko"5+r*i C3 ya" dii"i"ka" ada 2 5aria%+' ya" p+r'u

dip+r-a(ika", yai(u *u-u da" steam gas ratio ma*uk bed & $ada ka(a'i* %aru u"(uk

m+mp+ro'+- ko"5+r*i ya" 7ukup %aik, *u-u ma*uk bed diaa r+"da-, (+(api

-aru* dia(a* (i(ik ko"d+"*a*i *(+am& K+"aika" *u-u aka" m+m%ua( k+*+(im%aa"

%+r+*+r k+ kiri *+-i"a C3 ya" 'o'o* *+maki" %+*ar, (+(api dari *+i ki"+(ika

aka" m+mp+r7+pa( 'au r+ak*i *+-i"a m+"d+ka(i ko"5+r*i C3 pada ko"di*i

k+*+(im%a"a"& 8i'a m+"aikka" a'ira" *(+am, ra*io *(+am a* ma*uk %+d

%+r(am%a- *+-i"a m+mp+r%+*ar ko"5+r*i C3&

Low Temperature Shift 9)#-D*:

J+"i* ka(a'i* ya" diu"aka" pada LTS i"i ada'a- Co""er oxide, kar+"a ka(a'i* i"i

*a"a( *+"*i(i; (+r-adap *+"ya6a *u'p-ur . 3'+- kar+"a i(u ka(a'i* i"i di'+"kapi

d+"a" "3& )i LTS, *i*a C3 ya" 'o'o* dari HTS aka" diko"5+r*ika" m+"adi

C32 pada *u-u ya" '+%i- r+"da- yai(u *u-u ma*uk bed pada 20042?C&

$+"aru- *u-u da" ra*io *(+am1a* ma*uk bed (+r-adap ko"5+r*i C3 *ama d+"a"

di HTS&

2.4.).4. Pi3aa$ da$ Pur$ia$ (a3 Si$03i3

CO2 Ro;a7

U"i( i"i (+rdiri dari u"i( p+"y+rapa" C32 di m+"ara a%*or%+r da" u"i(


91/407

p+'+pa*a" C32 di m+"ara *(ripp+r d+"a" m+"u"aka" 'aru(a" benfield *+%aai

2?




92/407

Laporan Umum

p+"y+rap& /enfield #rocess m+"u"aka" ACT1. *+%aai a7(i5a(or da" 5a"adium

*+%aai p+'i"du" (+r-adap koro*i&

Ga* *i"(+*a dari LTS didi"i"ka" pada -+a( +>7-a"+r *+-i"a *u-u"ya (uru"

'a'u ma*uk m+'a'ui i"'+( as S"arger da" m+"a'ir k+ a(a* m+'a'ui %+d ya"

(+r%a6a-& Ga* diko"(akka" d+"a" *+%aia" %+*ar 'aru(a" ya" (+'a- dir++"+ra*i

(semi lean) m+'a'ui %+d1%+d& $ada ko"(ak p+r(ama i"i *+%aia" %+*ar C32 di*+rap

o'+- 'aru(a" benfield & $ada ko"(ak ya" k+dua, *+%aia" %+*ar *i*a C32 di*+rap

lean solution& )i %aia" i"i a* ya" m+"i"a'ka" %aia" (+r%a6a- di*+rap o'+-

'aru(a" lean solution ya" (+'a- dir++"+ra*i pada %aia" a(a* "aced absorber &


93/407

C32D

3H1D'

HC3?1

C32D

21

1

C3? D' H23D'

2 HC3?

$ada (+ka"a" (i"i r+ak*i D? aka" *+maki" %aik, i"i %+rar(i maki" %a"yak C32

ya" (+r'aru(& S+%a'ik"ya pada (+ka"a" r+"da- k+*+(im%a"a" r+ak*i D? aka"

%+r+*+r k+ kiri m+"aki%a(ka" C32 aka" (+r'+pa* dari HC3? D.& )+"a" pri"*ip

(-+rmodi"amika i"i maka pro*+* p+"y+rapa" di'akuka" pada (+ka"a" (i"i D29k/7m

2 *+r(a *u-u r+"da- D@0

C& S+da"ka" pada pro*+* p+'+pa*a" C32

di'akuka" pada (+ka"a" r+"da- D0,12 k/7m2 da" *u-u (i"i D.001.?0

C&

2!


94/407




95/407

Laporan Umum

Ga* k+mudia" m+"a'ir ko"(i"yu k+ a(a* pada *u-u @0C da" ma*uk k+da'am

Absorber noc Out *rum .0?1= u"(uk m+mi*a-ka" 'aru(a" %+";i+'d ya" ma*uk

a(au kar+"a (+r%a6a o'+- a'ira" a*&

Laru(a" ri7- dari a%*or%+r di'+6a(ka" m+'a'ui $ydraulic Turbine D.0@ JAHT/.0@

J8HT u"(uk m+ma";aa(ka" (+"aa *+%+'um dikirim k+ *(ripp+r ya" ma*uk dari

a(a* m+'a'ui to" bed u"(uk m+'+pa*ka" C32 *+-i"a (+ka"a""ya (uru" dari 2

k/7m2 m+"adi # k/7m

2& Laru(a" rich benfield i"i dir++"+ra*i d+"a" 7ara

flashing pada (+ka"a" r+"da- D0,# k/7m2 ma*uk k+ da'am Stri""ing Tower D.021

E pada *u-u .09C m+"a'ir k+ %a6a- m+'a'ui pu"7ak %+d ya" %+rko"(ak

d+"a" uap %+";i+'d pa"a* ya" m+"dapa( pa"a* dari r+%oi'+r D.01C ya"

m+"a'ir dari da*ar m+"ara *+-i"a C32 aka" (+r'+pa*& Laru(a" benfield ya"

(+'a- di'+pa* C32 "ya pada *u-u .?0C (+r(ampu" di da*ar m+"ara da"

didi"i"ka" m+'a'ui shell side exchanger D.091C da" k+'uar pada *u-u @0C&

Laru(a" %+";i+'d ya" (+'a- dir++"+ra*i aka" di (ra"*;+r 'ai k+ a%*or%+r d+"a"

m+"u"aka" pompa .01JA/J8/JC&

Uap dari *(ripp+r i"i k+'uar pada (+mp+ra(ur .02C da" (+ka"a" 2,.. k/7m2& Uap

p+r(ama didi"i"ka" d+"a" ..01C ada'a- cooler ty"e fin fan&

2xchanger i"i (+rdiri dari %ari* ya" m+"a"du" ;i"+ (u%+& S+(iap %ari* didi"i"ka" o'+- dua air ;a", +"am %+'a* ;a" dipu(ar o'+- 3-belts ya"

di-u%u"ka" k+ electric motor & $ada op+ra*i "orma' u"i( NH? m+mproduk*i C32

'+%i- dari ya" di%u(u-ka" o'+- ur+a p'a"( da" *i*a"ya i"i dikirim k+ pa%rik

$3$KA& C32 ya" m+"a'ir k+ $a%rik Ur+a didi"i"ka" *ampai *u-u !0C o'+-

C32 Stri""er O&erhead Trim Cooler D.0@1C&

2


96/407




97/407

Laporan Umum

Kompo*i*i a* k+'uar a%*or%+r .0.1E :

CH!

0,?

Ar

= 0,31%

H2

@?,!0

C32

0,.0

C3

0,?.

N2

2,0

A'a(1a'a( ya" diu"aka" di U"i( #urification

CO! Absorber D.0.1E :

8+r;u"*i u"(uk m+mur"ika" a* *y"(-+*a d+"a" a'a" m+"y+rap C32 m+'a'ui

'au(a" %+";i+'d, kar+"a C32 dipakai u"(uk p+m%ua(a" ur+a&

Kompo*i*i 'aru(a" %+";i+'d :


98/407

K 2C3?

21?0

ACT1.

?1

23

0,10,#

T+mp+ra(ur r+"da-

@00C

T+ka"a" (i"i

2 k/7m2

Outlet design Absorber

C32 0,.

C3 0,?.

Anti foaming

U7o" 0 M81.00 , .12 ppm

CO! Stri""er D.021E

8+r;u"*i u"(uk m+'+pa* a* C32 dari 'aru(a" %+";i+'d d+"a" m+"aikka"

(+mp+ra(ur+ da" m+"uru"ka" (+ka"a"& $+"uru"a" (+ka"a" di'akuka" di $ydrolic

Turbine D.0@1HT a(au 3al&e 2x"antion& K+"aika" (+mp+ra(ur+ kar+"a ada"ya

2#



99/407



100/407

Laporan Umum

ko"(ak 'a"*u" d+"a" uap pa"a* dari ...1C, .01C, da" .0#1C& $+"uraia"

C32 *+%aia" di'akuka" di .?21= DSemi %ean Solution Flash Tan d+"a" a'a"

di-i*ap d+"a" *(+am ++7(or produk ...1C& Si*a %+";i+'d ya" m+"a"du"

*+diki( C32 dipompa d+"a" .0@1JA/J8 da" ma*uk k+ (+"a-1(+"a- CO!

Absorber u"(uk m+"y+rap C32 'ai& Ga* C32 dari Stri""er *+(+'a- m+'a'ui

%+%+rapa p+"di"i"a" da" *+para(or dikirim k+ ur+a p'a"(&

M0a$a0or 9)%-D:

S+"ya6a ok*ida m+rupaka" ra7u" (+r-adap ka(a'i* 4$5 Con&erter ,

*+-i"a *+"ya6a i"i -aru* di-i'a"ka" a(au dikura"i *ampai pada um'a- ya"

*a"a( k+7i' *+ka'i&

)i da'am M+(-a"a(or, *+"ya6a C3 da" C32 ya" (+rka"du" di da'am a* *i"(+*a

diu%a- d+"a" pro*+* m+(-a"a*i yai(u m+r+ak*ika" k+dua *+"ya6a

(+r*+%u( d+"a" H2 d+"a" m+"u"aka" ka(a'i* Ni&

C3 ?H2

CH!

H23

∆H 1!92@. ka'/mo'

C32 !H2

CH!

2H23


101/407

∆H 1.??! ka'/mo'

Si"(+*a a* d+"a" ka"du"a" C3 0,?. da" C32 0,. mo' (+r'+%i- da-u'u

di"aikka" *ampai m+"7apai *u-u r+ak*i 29.0C& Kar+"a k+dua r+ak*i dia(a*

+k*o(-+rmi* dima"a *+(iap . mo' C3 aka" m+"aikka" *u-u @20C da" *+(iap .

mo' C32 aka" m+"aikka" *u-u #.0

C maka a* k+'uar m+(-a"a(or aka" "aik*u-u"ya m+"adi ?.9

0C

, *+da"ka" C3 da" C32 ya" 'o'o* P.0 ppm&

2fluent m+(-a"a(or m+m%+rika" pa"a* k+ H$ %oi'+r ;++d 6a(+r di ..!1C, k+ %#

/oiler Feed 0ater di .#1C da" Fresh Cooling System di ..1C&

2@




102/407

N2

Ar

H2

CH!

Laporan Umum

Kompo*i*i a* k+'uar m+(-a"a(or D.0#1)

0,@9 0,?. @?,0! 2,!

'ethanator D.0#1) %+ri*i ka(a'i* Ni7k+' ya" %+r;u"*i u"(uk m+"u%a-

*i*a1*i*a C3 da" C32 m+"adi CH!& Kar+"a C3 da" C32 dapa( m+"adi ra7u"

pada ka(a'i* 4$ 5 con&erter &

Syn as Se"arator D.0!1= %+r;u"*i u"(uk m+mi*a-ka" condensate d+"a" syn

gas outlet M+(-a"a(or, *+(+'a- m+'a'ui %+%+rapa p+"di"i"a" yai(u ..!1C d+"a"

8= .#1C d+"a" d+mi" 6a(+r, ..1C d+"a" =C& Condensate (+r*+%u(

dia'irka" k+ Condensate Stri""er Utility #lant &

2.4.).#. Sy$03a Ao$ia


103/407

Ga* *i"(+*i* aka" diko"5+r*ika" m+"adi NH? pada (+ka"a" da" *u-u (i"i

m+'a'ui (a-apa" *+%aai %+riku( :

Kopr3i a3 3i$03i3

#urified synthesis gas dikompr+*i di Centrifugal Com"ressor D.0?1J ya"

di+raka" o'+- Steam Turbine& Com"ressor (+rdiri dari dua Case d+"a" inter

cooling pada first case da" *+%ua- ecycle 0heel ya" (+rpi*a- dari Casing

k+dua& $+"+rak kompr+*or ada'a- 2xtraction6Condensation Ty"e Steam Turbine

ya" m+"u"aka" $igh #ressure ($S) Steam da" *+%aia" exhaust "ya

2




104/407

Laporan Umum

m+rupaka" 'edium #ressure ('S) Steam da" *i*a"ya (+rko"d+"*a*i di condenser

.0?1JTC&

#urified synthesis gas7 m+"a"du" H2 da" N2 d+"a" p+r%a"di"a" ra(io ?:.

dikirim k+ suction first case pada (+mp+ra(ur !,! 0C *+(+'a- didi"i"ka" di 7-i''+r

.?0 CA/C8 da" (+ka"a""ya 2# k/7m2& Ga* dikompr+*i di first section L$ 7a*+

*ampai !,? k/7m2, (+mp+ra(ur 9.

0C & k+mudia" didi"i"ka" m+"adi ?9

0C

d+"a" m+'+6a(ka" *+7ara *+ri k+da'am tube side exchanger .?#1C da" .@01C& )i

.?#1C pa"a* ya" dika"du" syn gas di%+rika" k+ a'ira" feed gas M+(-a"a(or da"

di .@01C k+ fresh cooling system&

Air ya" (+rko"d+"*a*i dipi*a-ka" di O *rum .!21= *+%+'um a* *i"(+*i*dik+m%a'ika" k+ (a-ap k+dua %# case& $ada *(a+ k+ dua i"i *+%+'um"ya di

i"+k*ika" a* H2 dari H


105/407




106/407

Laporan Umum

(+rko"d+"*a*i dipi*a-ka" di 4$5 Se"arator .0#1=& Ga* dari .0#1= dipa"a*ka"

*ampai 290C o'+- 7ampura" a* dari .2!1C da" k+mudia" di(+ka" di Syn as

Com"ressor *ampai (+ka"a" *i"(+*i* .0 k/7m2&

Sy$03i3 (a3 Ko$;r3i k N+4


107/407

1nlet manifold u"(uk Ammonia Con&erter .01) di%ai da'am 7a%a"& Tia

7a%a" ada'a- 8uench a'ira" a* di"i" ma*uk k+ &essel m+'a'ui di*(ri%u(or

?0




108/407


109/407



110/407

Laporan Umum

S+%aia" k+7i' a'ira" Ammonia Con&erter ya" m+"i"a'ka" shell side

.2.1C ada'a- +k*(rak*i o'+- "urge gas& Ko"(i"yu a'ira" "urge gas i"i %+rmak*ud

m+"o"(ro' ko"*+"(ra*i i"+r( dari synthesis gas& Kompo"+" ya" (idak %+r+ak*i

ada'a- CH! da" Aro"DAr& 8i'a ko"*+"(ra*i dari i"+r( "aik dari ya" diii"ka",

*+7ara +;+k(i; (+ka"a" *y"(-+*i* aka" "aik, aki%a("ya ko"5+r*i p+m%+"(uka"

synthesis gas k+ NH? aka" '+%i- r+"da-& 4$ 5 content dari a'ira" "urge gas

didi"i"ka" k+ 2?0C o'+- a* ya" m+'+6a(i +>7-a"+r .?91C da" .21C&

)ida'am .?91C "urge gas ya" pa"a* m+m%+rika" pa"a*"ya pada a'ira" "urge

gas ya" di"i" dari .01=& )i .21C "urge gas didi"i"ka" o'+- p+r(ukara"

pa"a* dari Ammonia efrigerant System. A'ira" a* ya" (idak (+rko"d+"*a*i

dikirim k+ H


111/407




112/407

Laporan Umum

Cooler ya" di+rakka" o'+- *+%ua- Turbine Condensing7 *+%ua- efrigerant

Condenser7 *+%ua- efrigerant ecei&er7 2&a"orator da" +mpa( Flash *rum.

Ha' p+r(ama pada Ammonia efrigeration Com"ressor .01J (+rdapa(

#rimary Suction Side7 Stream Suction da" Single *ischarge. 2&a"orator dari

(i"ka( k+ +mpa( Flash *rum ..21= pada (+mp+ra(ur+ 4??,!0C da" (+ka"a" 0,0

k/7m2 ma*uk k+ suction p+r(ama& I"i dikompr+*i d+"a" (ia (i"ka( k+mudia"

di-u%u"ka" k+ %aia" da'am o'+- a'ira" &a"or dari (i"ka( k+ (ia Flush *rum

...1= pada (+mp+ra(ur+ 4.9,?0C da" (+ka"a" .,. k/7m

2& A'ira" a%u"a"

*+'a"u("ya dikompr+*i da'am (ia (i"ka( da" discharge"ya ma*uk k+ %aia"

Shell Side 1nter Cooler .#@1C pada (+mp+ra(ur+ #90C da" (+ka"a" ?, k/7m

2&

I"(+r 7oo'+r .#@1C ada'a- ko"5+"*io"a' d+"a" (yp+ Sheel and Tube

2xchanger dima"a pa"a* kompr+*i di%+rika" pada fresh water cooling system&

A'ira" &a"or m+"i"a'ka" .#@1C pada (+mp+ra(ur+ ?

0

C da" dia%u"ka"d+"a"

0C &a"or dari *(a+ k+dua Flash *rum .!.1=& A'ira" a%u"a" pada

(+mp+ra(ur+ .@,0C ma*uk k+ *u7(io" p+r(ama dari (i"ka( k+dua& A'ira" i"i

m+'+6a(i (ia (i"ka( kompr+*i da" discharge"ya m+"uu %aia" Shell Side 1nter

Cooler .21C pada (+mp+ra(ur+ !0C da" (+ka"a" ,0 k/7m

2&

1nter cooler .21C ada'a- Con&entional Shell and Tube 2xchanger dima"a pa"a*

kompr+*i di%+rika" pada sea water cooling system& A'ira" uap ya" m+"i"a'ka"

.21C dia%u"ka" d+"a" &a"or (+mp+ra(ur+ 20,#0C dari (i"ka( p+r(ama Flash

*rum ..01=&

A'ira" a%u"a" i"i pada (+mp+ra(ur+ ?!,!0C ma*uk k+m%a'i k+


113/407

Com"ressor suction k+dua, di kompr+*i da'am (ia (i"ka( da" discharge"ya

m+"uu %aia" shell side pada amo"ia& efrigerant Condenser .2@1CA da" C8

??




114/407

Laporan Umum

pada (+mp+ra(ur+ 92,@0C da" (+ka"a" .,! k/7m

2& Condenser .2@1CA da" C8

ada'a- Con&ensional Shell and Tube 2xchanger dima"a pa"a* ak-ir dikompr+*i

di%+rika" sea water cooling system& Condenser pada ma*i"1ma*i" shell ya"

m+"a'ir k+ Ammonia efrigerant ecei&er .091= pada (+mp+ra(ur ?0C ya"

(idak (+rko"d+"*a*i ma*uk .2@1CA/C8 di &ent ma"ua' ma*uk k+ 2xchanger7

7aira" m+"a'ir k+ .091=& Caira" NH? ya" di*impa" da'am ecei&er .091=

dikirim *+%aai -a*i' NH? pa"a* o'+- pompa .2?1J/JA da" *+%aia" m+"a'ir k+

*(a+ . Flush drum ..01= *+%aai mak+ up r+;ri+ra"( ya" *+'a"u("ya m+"adi

NH? di"i" u"(uk dikirim k+ *(ora+ d+"a" pompa ..01J/JA&

I"+k*i NH? dari pompa .201J ma*uk pada line discharge case p+r(ama pada Syn

as Com"ressor .0?1J da" aka" (+ra%u" d+"a" air *y*(+m m+m%+"(uk

solution a9ua. $+"uru"a" p+"di"i"a" water &a"or i"i aar a'ira" a* dapa(

didi"i"ka" k+ 0C *+%+'um ma*uk pada Second Case Com"ressor .0?1J&

3a"or dari .091= m+"a'ir m+'+6a(i %aia" Shell Side 2xchanger .2#1C dima"a

di*i"i didi"i"ka" *ampai 49,!0C u"(uk reco&ery NH?& a" (idak (+rko"d+"*a*i

di'+pa*ka" k+ fuel gas *i*(+m&

Ha*i' NH? 7air da'am synthesis loo" dikirim dari Ammonia %et *own *rum ..01=

ma*uk k+ (i"ka( p+r(ama dari k++mpa( Flash *rum ..01= da" ..21=& k+'+%i-a"

7aira" di(ampu" di efrigerant ecei&er .091=, di flash da" dikirim k+..01=&

K+'+%i-a" 7aira" da'am ..01=, .!.1= di let down k+%+riku("ya ma*uk k+ %aia"&essel (+ka"a" ya" '+%i- r+"da-, k+'+%i-a" 7aira" m+"a'ir ma*uk

Flash *rum (i"ka( +mpa( ..21= da" di(arik k+m%a'i *+%aai produk& Caira" NH?

da'am *+(iap Flash *rum aka" m+"uap& )a'am pa"a* p+"uapa" *irku'a*i *+*uai

d+"a" 7ampura" uap da" 7aira" ya" k+m%a'i k+ Flash *rum& apor ya" di

?!



115/407



116/407

Laporan Umum

flash pada *+(iap drum di kompr+*i o'+- Com"ressor .01J, diko"d+"*a*ika"

da'am 2xchanger .2@1CA/C8 da" di(ampu" da'am efrigerant ecei&er .091=

A'a(1a'a( u(ama ya" diu"aka" :

Ammonia Con&erter (:;


117/407

.!.1= %+rop+r*i pada (+ka"a" !,? k/7m2, (+mp+ra(ur 1.,!

0C

...1= %+rop+r*i pada (+ka"a" 2,. k/7m2, (+mp+ra(ur+ 4.9,?

0C

..21= %+rop+r*i pada (+ka"a" 0,0! k/7m2, (+mp+ra(ur+ 1??,!

0C

#urge as Se"arator (:;=-F)

8+r;u"*i u"(uk m+mi*a-ka" a*1a* *i*a DCH!, Ar aar dapa( diko"(ro'

k+mur"ia" NH? produ7(& Ga*1a* *i*a dari .01=, .2#1C Flash Chiller dikirim

?




118/407

Laporan Umum

k+ H


119/407

U"i( i"i m+rupaka" u"i( u"(uk m+"am%i' k+m%a'i a* H2 dari "urge gas

da" flash gas dari u"i( Ammo"ia Ka'(im1., Ka'(im1?, Ka'(im1! & #urge gas pada

(+ka"a" @ k/7m2 da" (+mp+ra(ur 42

0C dipa"a*ka" di ?1E1.0. m+"u"aka"

p+ma"a* air dari 'ae-u" 3essel ?11.02 *+(+'a- m+'a'ui pompa ?1$1.0.1A/8&

?#




120/407

Laporan Umum

S+%aia" air dari pompa i"i dia'irka" k+m%a'i k+ ?11.02 da" *+%aia" 'ai k+ ?1

E1.0. (+r*+%u( u"(uk *+'a"u("ya diu"aka" *+%aai p+"y+rap pada m+"ara ?1C1

.0.& Flash gas pada (+ka"a" #1@ k/7m2 dia'irka" k+ se"arator ?1S1.0., a*"ya

di(+ka" di kompr+*or ?1K1.0. *ampai @ k/7m2 k+mudia" didi"i"ka" di ?1E1

../.2 m+"u"aka" ;a" *+'a"u("ya dia'irka" k+ m+"ara A%*or%*i Ammo"ia ?1

C1.0. pada (+mp+ra(ur ?0

C&

)i a%*or%+r ?1C1.0. NH? di*+rap o'+- air& Caira" dari da*ar m+"ara pada *u-u @20C

dipa"a*ka" *ampai *u-u .290C di ?1E1.02, *+'a"u("ya dia'irka" k+ m+"ara *(ripp+r

?1C1.02 ya" %+rop+ra*i pada (+ka"a" 2# k/7m2& )i m+"ara i"i NH? diuapka",

*+da"ka" a* ya" k+'uar dari pu"7ak m+"ara didi"i"ka" di ?1E1.0!A& NH? ya"

m+"+m%u" dipi*a-ka" di eflux Accumulator ?11.0?, *+'a"u("ya dipompa o'+- ?1

$1.02A/8 *+%aia" dik+m%a'ika" k+ %aia" a(a* m+"ara ?1C1.02, da" *+%aia" 'aidia'irka" *+%aai NH? produk 7air& Caira" ya" k+'uar dari da*ar m+"ara Stri""er ?1

C1.02 ya" m+"a"du" kira1kira . NH? dia'irka" k+m%a'i k+ eboiler ?1E1.0?

Ddipa"a*i o'+- $# steam *+-i"a NH? (+r'+pa* da" dik+m%a'ika" 'ai k+ %aia"

%a6a- m+"ara Stri""er7 *+da"ka" 7aira" dari eboiler dia'irka" *+%aai p+ma"a* di

?1E1.02 da" *+'a"u("ya dia'irka" k+ 'ae-u" 3essel ?11.02& Ga* dari pu"7ak

m+"ara Absorber ?1C1.0. dia'irka" k+ Adsorber ?11.0. A/8 ya" %+rop+ra*i

%+ra"(ia"& )i 3essel i"i NH? da" air ya" (+r%a6a o'+- a* diam%i' pada *aa( ?11

.0. A %+k+ra DT r+"da- $ (i"i 3essel ?11.0.8 dir++"+ra*i pada *u-u (i"i da"

(+ka"a" r+"da- dima"a NH? da" air di'+pa*ka"& Tiap1(iap pro*+* %+ra'a" *+'ama #

am& $+rpi"da-a" dari ;a*a r++"+ra*i k+ ;a*a ak(i; di*+%u( charge o&er ya"

%+r'a"*u" *+'ama ?, am& Ga* ya" k+'uar dari ?11.0. A/8 dia'irka" k+ Cold /ox

u"(uk

?@




121/407

Laporan Umum

m+"di"i"ka" da" m+"+m%u"ka" a*& Ga* pada *u-u 290C didi"i"ka" di ?1E1

20.A o'+- a* di"i" *+-i"a *u-u"ya m+"7apai 4.0C da" didi"i"ka" 'ai di

?1E120.C *ampai *u-u 4.!.0C *+'a"u("ya didi"i"ka" di ?1E120.8 *+-i"a

m+"7apai 4.@0C& $+"di"i"a" i"i m+"y+%a%ka" (+radi"ya p+"+m%u"a" da" a*

*+'"u("ya dia'irka" k+ Se"arator ?1120.& Caira" dari ?1120. ya" m+"a"du"

CH! dia'irka" k+ ?11202 da" *+'a"u("ya a* *+r(a 7aira" dari ?11202 diu"aka"

*+%aai p+"di"i" di ?1E120. A/8 da" k+'uar *+%aai fuel gas& )+"a" Thom"son

effect a* ya" (+'a- didi"i"ka" pada (+ka"a" @ k/7m2, (+ka"a""ya di(uru"ka"

k+ k/7m2 *+-i"a (+mp+ra(ur"ya (uru" k+ 4.?

0C&

Ga* dari %aia" a(a* ?1120. ua dia'irka" k+ ?1E120.A/8 *+%ai p+"di"i"

*u-u"ya "aik m+"adi 290C *+%aai a* H2& Ga* i"i *+'a"u("ya dikirim k+ suction

com"ressor a* *i"(+*i* .0?1J pada *(a+ dua di $a%rik Ammo"ia Ka'(im12

maupu" di Ka'(im1. da" Ka'(im1?&

+ydro$ R1o;ry U$i0 II 9+RU Mbra$:

U"i( i"i m+rupaka" u"i( p+"am%i'a" a* H2 dari "urge gas da" flash gas

dari $a%rik Ammo"ia Ka'(im12&

S+7ara umum u"i( i"i di%ai m+"adi 2 %aia" :

8aia" #re-Treatment

8aia" Se"arator M+m%ra" Uraia" $ro*+*:

a. #re-treatment


122/407

NH? ya" (+rdapa( da'am pur+ a* di*+rap d+"a" m+"u"aka"

Absorber ya" %+rupa $# Scrubber & #urge gas dari #abri Ammonia ya"

%+r(+ka"a" .@0 k/7m2 diumpa"ka" k+ $# Scrubber *+da"ka" air demin

?




123/407

Laporan Umum

dipompaka" *+7ara ko"(i"yu k+ %aia" a(a* $# Scrubber *+%aai p+"y+rap NH?

di "urge gas& as outlet $# Scrubber ya" (idak (+r*+rap dikirim k+ Se"arator

u"(uk m+mi*a-ka" H2 dari a*1a* 'ai"& NH? ya" (+riku( m+rupaka" ra7u"

(+r-adap m+m%ra" *+-i"a p+r'u di%a(a*i mak*imum ppm ma*uk k+ Se"arator

u"(uk m+mp+r(a-a"ka" life time m+m%ra"& NH? water *+%aai -a*i' %a6a- $#

Scrubber ya" m+"a"du" NH? di'+6a(ka" m+'a'ui Stri""er 1nterchanging

Stri""ing di m+"ara Stri""er d+"a" p+ma"a* *(+am %+r(+ka"a" !2, k/7m2

ya"

*+ka'iu* %+r;u"*i *+%aai steam stri""ing & U"(uk m+"ko"d+"*a*ika" uap NH?

ya" (+r%+"(uk *+%aai outlet stri""er diu"aka" =C *+%aai ;a*i'i(a* p+"di"i"

pada *+%ua- Condensor da" di-a*i'ka" 7aira" NH? mur"i D99,9 &

%& Se"arator M+m%ra"

$ada a'a( i"i (+radi p+mi*a-a" H2 dari a*1a* 'ai"& $roduk a(a* $# Scrubber

(+ka"a" .?. k/7m ya" m+"a"du" H2 dima*ukka" Se"arator & $+mi*a-a" H2

da'am *+para(or i"i m+"u"aka" (+k"o'oi m+m%ra" 2 stage, yai(u '# Stage

ya" (+rdiri dari 9 %ua- m+m%ra" *+para(or da" %# Stage ya" (+rdiri dari # %ua-

m+m%ra" se"arator & '# dan %# Stage i"i (+r*u*u" *+ri dima"a non "ermeate

produk '# Stage m+rupaka" a* umpa" u"(uk %# Stage& %# stage m+"-a*i'ka"

-idro+" 9.,! (+ka"a" 2# k/7m2 *+'a"u("ya dikirim k+ *u7(io" L$ syn gas

kompr+*or *+da"ka" '# Stage m+"-a*i'ka" H2 9# (+ka"a" k/7m2 ya"

*+'a"u("ya dikirim k+ Suction '# Syngas Com"ressor & S+para(or i"i dapa(

m+r+7o5+ry 92 H2 feed gas m+m%ra", *+da"ka" off gas Dnon "ermeate

"roduct dikirim k+ eformer *+%aai fuel gas&

?9


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125/407

Laporan Umum

2.4.2. U$i0 Ura

Pr3iapa$ *aa$ *aku

Ga* C32 pada (+mp+ra(ur !00C da" (+ka"a" .,2# k/7m

? a%*& dari battery

limit m+"a'ir m+'a'ui noc Out *rum D?0.1= m+"uu k+ *u7(io" C32

kompr+*or D?021J& K+mur"ia" C32 ya" di-arapka" 99,? D5o'um+& noc Out

*rum %+r;u"*i u"(uk m+'i"du"i C32 kompr+*or dari 7aira" ya" (+r%a6a dari

u"i( Ammo"ia a(au ko"d+"*a( dari *a'ura" p+rpipaa" ya" di'a'ui"ya&

S+%+'um a* C32 m+'a'ui O *rum (+r'+%i- da-u'u dii"+k*ika" udara k+da'am

a'ira" a* C32 (+r*+%u( *+%a"yak 22!@ k/am, d+"a" mak*ud u"(uk

m+ma*ukka" ok*i+" D32 k+da'am *i*(+m u"(uk m+"ika( H2 di H2 con&erter

D?021) da" *+%aia" 'ai dip+r'uka" u"(uk pa**i5a*i a(au m+'i"du"i ma(+ria'

p+ra'a(a" *i"(+*i* dari koro*i& Sup'ai udara i"i di'akuka" dari #rocess Air /lower

D?0.1J/JA di u"i( ur+a&

Ga* C32 dikompr+*i *ampai (+ka"a" *+ki(ar .! k/7m2 a%*& dida'am C32

kompr+*or yai(u Centrifugal 'ulti Stage Com"ressor D?021J ya" di'+"kapi

d+"a" i"(+r7oo'+r& Kompr+*or i"i di+rakka" o'+- Steam Turbine7 s"eed Turbine

a(au kompr+*or dia(ur o'+- 0oodward o&ernor *+*uai d+"a" ;'o6 pada

d-i*7-ar+ kompr+*or ya" dik+-+"dakiD*+*uai d+"a" ra(+ pa%rik& T+ka"a"

*u7(io" diko"(ro' *+7ara o(oma(i* o'+- ko"(ro' 5a'5+ ya" %+r7a%a" d+"a" line

&ent C32 ya" ada di u"i( ammo"ia&


126/407

M+"-i"dari k+mu"ki"a" (+radi"ya '+daka" da'am op+ra*i scrubbing di da'am

H$ scrubber D?0!1C maka di'akuka" p+"-i'a"a"/p+"uru"a" ka"du"a" H2 di

da'am a* umpa" C32 d+"a" m+"u"aka" H2 con&erter D?021)&

!0




127/407

Laporan Umum

$ada (+ka"a" di*7-ar+ com"ressor C32, D?021J a'ira" C32 di'+6a(ka" k+ H2

con&erter ya" m+"a"du" ka(a'i* p'a(i"a Dp( d+"a" p+"ya"a AL23?& )i

da'am con&erter i"i, H2 ya" (+rka"du" da'am a* C32 aka" %+r+ak*i *+7ara

ka(a'i(ik d+"a" 32 m+m%+"(uk uap air&


128/407

noc Out (O) *rum D?0.1=

!.




129/407

Laporan Umum

=u"*i : m+'i"du"i C32 Com"ressor (+r-adap 7aira" ya" (+r%a6a dari u"i(

ammo"ia a(au ko"d+"*a( dari *a'ura" p+rpipaa" ya" di'a'ui"ya&

CO! Com"ressor D?021J

=u"*i : m+"aikka" (+ka"a" C32 *ampai .! k/7m2 a%*& *+%+'um di umpa"ka"

k+ $# Stri""er.

$ ! Con&erter D?021)

=u"*i : m+"uru"ka" a(au m+"-i'a"ka" ka"du"a" H2 di da'am a* umpa"

C32&

$# Ammonia #um" D?0!1J/JA

=u"*i : m+"aikka" (+ka"a" NH? *ampai .@# k/7m2 a%*&

2.4.2.2. Synthesis

)a'am *+k*i i"i ur+a di-a*i'ka" dari r+ak*i NH?7air da" a* C32 dida'am r+ak(or&


130/407

)+-idra*i Kar%ama( D$arik+*i(, .990

NH2C33NH! NH2C3NH2 H23 H29 1?,# kka'/mo'


131/407

Laporan Umum

G dida'am Lp Steam drum D?021=A/8& L$ Steam *rum i"i *+'a"u("ya dipakai

u"(uk pro*+* di down stream *+k*i *i"(+*i* da" Steam Admission Turbine.

)+raa( ko"d+"*a*i dari NH? da" C32 ya" m+m%+"(uk kar%ama( di H$CC D?0?1

C dia(ur o'+- (+ka"a" *(+amya" di%a"ki(ka" (+r*+%u(, -a' i"i ua %+rar(i

m+"a(ur (+ka"a" *i"(+*a& )+raa( ko"d+"*a*i i"i -aru* di a(ur *+d+mikia" rupa

*+-i"a a*1a* ya" %+'um (+rko"d+"*a*i aka" (+rko"d+"*a*i di da'am r+ak(or,

*+-i"a 7ukup u"(uk m+"-a*i'ka" pa"a* di da'am r+ak(or ya" dip+r'uka"

u"(uk r+ak*i p+m%+"(uka" ur+a&

Campura" a* dari H$CC D?0?1C d+"a" (+mp+ra(ur *+ki(ar .#@,#0C m+"uu

%aia" %a6a- dari r+ak(or&

)ida'am r+ak(or *+%aia" a* dari H$CC aka" m+"ko"d+"*a*i m+m%+"(uk

kar%ama(, pa"a* ya" di-a*i'ka" dima";aa(ka" u"(uk r+ak*i p+m%+"(uka" ur+a

da" m+"aikka" (+mp+ra(ur 7ampura" Fa(1Fa( ya" ada dida'am r+ak(or D?0.1)&

$ada ko"di*i *i"(+*i* ya" op(imum, produk ya" m+"i"a'ka" r+ak(or aka"

m+mpu"yai (+mp+ra(ur mak*imum& $ada (+ka"a" *i*(+m ya" ada, (+mp+ra(ur i"i

%+rki*ar .?0

C& $ada (+ka"a" ko"*(a", (+mp+ra(ur 7ampura" Fa(1Fa( ya" ada aka""aik *+pa"a"


132/407

!?




133/407

Laporan Umum

M+mp+ro'+- ko"(ak ya" i"(+"*i; a"(ara ;a*+ a* da" 7air aar r+ak*i dapa(

%+r'a"*u" pada (+mp+ra(ur ya" *+(i"i mu"ki"&

M+mp+ro'+- 6ak(u (i"a' ya" 7ukup da" *+raam u"(uk k+*+(im%a"a" ur+a

ya" -ampir *+mpur"a&

Larua(a" ya" m+"i"a'ka" r+ak(or d+"a" (+mp+ra(ur .?0C m+"a"du" ur+a,

air, kar%ama(, da" k+'+%i-a" ammo"ia ya" dikirim k+ $# Stri""er. )i da'am $#

Stri""er r+ak(a"1r+ak(a" ya" (idak (+rko"5+r*i m+"adi ur+a dipi*a-ka" dari

'aru(a""ya da" dik+m%a'ika" k+ r+ak*i *i"(+*a&

Stri""er dira"7a" *+%aai counter current fill e&a"orator7 7aira" a(au 'aru(a"

m+"a'ir (uru" m+m%a*a-i *+pa"a" di"di" (u%+ m+m%+"(uk 'api*a" (ipi* a(au

;i'm da" a* C32 ya" ma*uk dari %aia" %a6a- Stri""er aka" m+m%a6a

kar%ama( ya" (+'a- diuraika" m+"adi NH? da" a* C32 k+m%a'i k+ H$CC&

$a"a* ya" dip+r'uka" u"(uk pro*+* Stri""ing Carbamate i"i di *up'ai o'+-

ko"d+"*a*i $# steam DSteam 20 k/7m2 G& =u"*i dari a* C32 dida'am pro*+*

Stri""ing i"i ada'a- :

M+"uru"ka" (+ka"a" par*ia' NH? di da'am 'aru(a" da'am r+ak(or, *+-i"a

*+%aia" %+*ar dari kar%ama( aka" (+rurai&

M+m%a6a r+ak(a" ya" (idak (+rko"5+r*i k+m%a'i k+ *i"(+*a

M+"uru"ka" (+mp+ra(ur 'aru(a" ya" aka" m+"i"a'ka" $" Stri""er Ddi%aia"

%a6a- *+-i"a m+"ura"i p+m%+"(uka" %iur+( da" -idro'i*i*


134/407

ur+a&

S+%aai a* carrier Dp+m%a6a ya" m+m%a6a 32 u"(uk "assi&asi p+ra'a(a" di

*i"(+*i*&

!!




135/407

Laporan Umum

Laru(a" ur+a ya" m+"a"du" r+'a(i; k+7i' kar%ama( m+"i"a'ka"

%aia" %a6a- $# Stri""er pada (+mp+ra(ur .#0C m+"uu *+k*i r+*irku'a*i&

S+da"ka" 7ampura" a* k+'uar m+"uu %aia" a(a* $# Stri""er pada (+mp+ra(ur

.@0C m+"uu H$CC&

=a*+ Ga* dari r+ak(or ya" m+"a"du" ammo"ia da" C32 ya" (idak (+rko"5+r*i

%+r*ama1*ama d+"a" i"+r( aka" m+"a'ir m+"uu k+ H$ S7ru%%+r D?0!1C& )i

da'am *7ru%%+r, a* NH? da" C32 di*+rap d+"a" m+"u"aka" ammo"ium

kar%ama( +"7+r dari L$CC, *+da"ka" *+%aia" 'ai diko"d+"*a*i d+"a"

m+"u"aka" *i*(+m air p+"di"i" ya" di*irku'a*ika" o'+- pompa ?.#1J& $a"a*

ya" di*+rap o'+- air p+"di"i" diu"aka" *+%aai p+ma"a* di ?0#1C8 *+%+'um

ak-ir"ya didi"i"ka" di ?201C& Air ya" (+'a- didi"i"ka" i"i diu"aka" k+m%a'i

u"(uk m+"ko"d+"*a*i ammo"ia da" C32 dari k+'uara" r+ak(or&

Laru(a" kar%ama( pada (+mp+ra(ur .#0C di *+rap o'+- $# 2?ector da" m+"a'ir

%+r*ama1*ama umpa" NH? m+"uu H$CC&

Ga* i"+r( dari $# Scrubber ya" m+"a"du" *+diki( *+ka'i NH? da" C32

di &ent k+ a(mo*;+r m+'a'ui inert &ent.

$+ra'a(a" u(ama ya" dipakai pada (a-ap i"i a"(ara 'ai" :

$# Carbamate Condensor D?0?1C


136/407

=u"*i : m+"ko"d+"*a*ika" a* m+"adi kar%ama( *+%+'um di umpa"ka" k+

r+ak(or&

eactor D?0.1)

=u"*i : m+"u%a- kar%ama( m+"adi ur+a&

$# Stri""er D?201C

=u"*i : m+mi*a-ka" r+ak(a"1r+ak(a" ya" (idak (+rko"5+r*i m+"adi ur+a di

da'am r+ak(or da" di k+m%a'ika" k+ *+k*i *i"(+*a&

$# Scrubber D?0!1C

!




137/407

Laporan Umum

=u"*i : m+"ko"d+"*a*ika" a* NH? da" C32 ya" (idak (+rko"5+r*i di da'am

r+ak(or k+mudia" di a'irka" k+ H$CC %+r*ama1*ama umpa" NH?& S+'ai" ua

u"(uk m+"aa ka"du"a" i"+r(, d+"a" 7ara m+m%ua" *+%aia" i"+r( m+'a'ui

inert &ent.

2.4.2.4. R3irku7a3i

Laru(a" ur+a kar%ama( Dko"*+"(ra*i ur+a 9, Dd+*i"O ? Dak(ua' k+'uar dari

%aia" %a6a- $# Stri""er7 di +k*pa"*ika" *ampai (+ka"a" !,2 k/7m2 a%*&

*+-i"a *+%aia" kar%ama( aka" (+rurai m+"adi NH? da" C32& $a"a* p+"uraia"

i"i di am%i' dari 'aru(a" i(u *+"diri *+-i"a (+mp+ra(ur 'aru(a" aka" (uru" dari

.#0C m+"adi ..?

0C&

Campura" a* 7aira" i"i k+mudia" di *prayka" k+ #aced /ed ya" ada di a(a*

ectifiying Column D?0.1E& Ga*1a* ya" (+radi aka" di'+pa*ka" k+'uar dari

ko'om, *+da"ka" 7aira""ya m+"a'ir k+%a6a- m+'a'ui "aced bed m+"uu

heater esirulasi D?0#1CA/C8 ya" ada di %aia" %a6a-


138/407

!#




139/407

Laporan Umum

rectifiying column m+"uu L$ Carbamate Condensor D%+r*ama1*ama d+"a"

'aru(a" dari reflux Condenser *+r(a pro*+* ko"d+"*a( dari (a"i pro*+* ko"d+"*a(&

)i da'am %#CC a*1a* dari ectifiying Column diko"d+"*a*ika" m+m%+"(uk

carbamate, pa"a* ko"d+"*a*i ya" di-a*i'ka" di*+rap o'+- *irku'a*i air p+"di"i"&

Laru(a" carbamate ya" (+r%+"(uk pada (+mp+ra(ur 2C o5+r;'o6 m+"uu

%e&el Tan %#CC da" *+'a"u("ya dipompaka" k+m%a'i k+ *+k*i synthesa $#

Scrubber & Ga* ya" (idak (+rko"d+"*a*i *+%+'um di&ent di a%*or%di Absorber ,

*+-i"a -ampir *+mua a* aka" di*+rap o'+- pro*+* ko"d+"*a( di Absorber

(+r*+%u( da" dik+m%a'ika" k+ (a"ki pro*+* ko"d+"*a(&

Laru(a" dari ectifiying Column di(uru"ka" (+ka"a""ya dari !,2 k/7m2 a%*

m+"adi 0,! k/7m2 a%* di da'am Flash Tan , *+-i"a *+um'a- %+*ar air da"

*+diki( NH? aka" m+"uap, kar+"a i(u (+mp+ra(ur 'aru(a" (uru" dari .?C

m+"adi #C da" ko"*+"(ra*i Ur+a aka" "aik m+"adi @ u"(uk d+*i", da" @.1

@? pada ko"di*i ak(ua'& )ari Flash Tan i"i 'aru(a" aka" m+"a'ir (uru" k+

(a"ki 'aru(a" Ur+a&

$+ra'a(a" u(ama ya" dipakai pada (a-ap i"i, a"(ara 'ai":

ectifying Column

=u"*i : M+mi*a-ka" 'aru(a" Ur+a ya" dikirim k+ Flash Tan d+"a" carbamate

ya" aka" diuraika" m+"adi C32 da" NH?&


140/407

$eater esirulasi

=u"*i : M+"uraika" 'aru(a" carbamate m+"adi C32 da" NH? d+"a" d+"a"

%a"(ua" %# steam&

!@




141/407

Laporan Umum

Flash Tan

=u"*i : M+mi*a-ka" C32 da" NH? dari 'aru(a" Ur+a *+%+'um dia'irka" k+

Urea Solution Tan.

%# carbamate Condensor

=u"*i : M+"ko"d+"*a*ika" a*1a* dari ectifying Column m+"adi carbamate

ya" *+'a"u("ya dipompaka" k+ da'am $# Scrubber.

2.4.2.#. E;apora3i

Urea Solution d+"a" ko"*+"(ra*i @ D@? ak(ua' dari Urea Storage Tan

dip+ka(ka" *ampai ko"*+"(ra*i 99,@ di da'am dua (a-ap e&a"orator. )ari (a"ki

'aru(a" ur+a, Urea Solution dipompaka" k+ %aia" %a6a- : st

2&a"orator &

Solution i"i *+'a"u("ya dipa"a*i 'ai di %aia" : st

2&a"orator d+"a" %# Steam

*+-i"a (+mp+ra(ur 'aru(a" m+"adi .?C& )i da'am Se"arator :

st 2&a"orator

i"i, ko"*+"(ra*i ur+a di"aikka" *ampai 9! D9# d+"a" ko"di*i (+mp+ra(ur

.?C, di da'am Se"arator :

st 2&a"orator 7aira" da" uap dipi*a-ka"& Uap"ya

diko"d+"*a*ika" di da'am : st

stage e&a"orator condenser ya" *+'a"u("ya

di(ampu" di 4$ 5 0ater Tan , *+da"ka" 7aira""ya o5+r;'o6 k+ !nd 2&a"orator 7

di*i"i ko"*+"(ra*i Urea 'elt di"aikka" *ampai 99,@& Ko"di*i pada

!nd 2&a"orator i"i (+mp+ra(ur"ya .!0 C da" (+ka"a" 0,0? k/7m

2&


142/407

)i da'am Se"arator !nd 2&a"orator ;a*+ uap da" 7air dipi*a-ka", uap"ya d+"a"

/ooster dikirim k+ Unit Condenser 3acuum !nd 2&a"orator u"(uk diko"d+"*a*ika"

da" dia'irka" k+ 4$ 5 0ater Tan & S+da"ka" Urea melt dari

!nd 2&a"orator dipompaka" k+ #rilling Tower.

!




143/407

Laporan Umum

$+ra'a(a" ya" diu"aka" pada (a-ap i"i, a"(ara 'ai":

: st

Stage 2&a"orator

=u"*i : U"(uk m+"aikka" ko"*+"(ar*i ur+a *ampai 9! D9# ak(ua' d+"a"

ko"di*i (+mp+ra(ur .?C da" (+ka"a" 0,?! k/7m2 a%*&

!nd

Stage 2&a"orator

=u"*i : M+"aikka" ko"*+"(ra*i ur+a *ampai 99,@ pada *u-u .!0C da" (+ka"a"

0,0? k/7m2 a%*&

2.4.2.". Finishing dan Prilling

Ur+a m+'( d+"a" ko"*+"(ra*i 99,@ da" (+mp+ra(ur .!00C dima*ukka" k+

#rilling /ucet & #rilling /ucet i"i %+r%+"(uk k+ru7u( da" %+r'u%a"1'u%a" k+7i',da" %+rpu(ar d+"a" k+7+pa(a" (+r(+"(u da" (+r'+(ak di a(a* #rilling Tower , *+ka(1

*+ka(/ki*i1ki*i di %aia" da'am bucet %+r-u%u"a" d+"a" pu(ara" bucet ya"

m+"a'irka" urea melt m+'a'ui 'u%a"1'u%a" (+r*+%u( kar+"a aya *+"(ri;ua'&

)+"a" 7ara i"i ur+a d+"a" %+"(uk dro"lets k+7i'1k+7i' didi*(ri%u*ika" *+7ara

m+ra(a k+ *+'uru- p+"ampa" m+'i"(a" dari m+"ara&

*ro"let i"i *+'ama a(u- di da'am m+"ara aka" di7ampur d+"a" Ca'*ium S(+ara(,

dii'i" m+"adi d+%u da'am air +( mi'' Dp+"i'i" d+"a" udara da" di %'o6 k+da'am pri''i" (o6+r& U"(uk m+mp+r%aiki kua'i(a* dari ur+a pri'', *++di"

dima*ukka" k+ mi>i" 5+**+' !0#1L=& )i(am%a- *+ki(ar .,2 %+ra( a"(i 7a7ki"

a+"( DCa'7ium S(+ara(& S+(+'a- m+'a'ui p+"7ampura" k+dua"ya, 7ampura"

dia'irka" k+ ur+a -opp+r !0#1L ya" diop+ra*ika" *+7ara "orma'& )ari -opp+r


144/407

7ampura" dima*ukka" k+ air +( mi'' !0#1L. dari 5i%ra(io" o" ;++d+r m+''

5i%ra(i" *i+5+ !0#1L!& )+%u Dur+a *(+ara( *+(+'a- i(u di%'o6 k+ da'am pri''i"

(o6+r d+"a" ur+a du*( ++7(or !0#1L2& Jum'a- d+%u ya" dip+r'uka" *+ki(ar .0

k/- pada ;u'' 'oad&

Udara ya" dip+r'uka", dipa"a*ka" da'am *++di" air -+a(+r ?221C, dima*ukka"

k+ air +( mi'' da" ur+a du*( ++7(or &

Ko"*(a" ;'a*- L/(o" k+ "oFF'+ %oo*(+r -aru* diaa m+'a'ui =I19!0?& 8oo*(+r

;'u*- ya" 'ai""ya dipakai *+7ara ara"1ara"& )+"a" m+"u"aka"

!9




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Laporan Umum

$) 0,? 6(


146/407

8iur+(

Ma> 0,9 6(

Kadar Ni(ro+"

Ma> !#,? 6(

Cru*-i" S(r+"(-

Mi" 2 k/7m2

Impa7( S(r+"(-

R 9 6(

0



147/407

Laporan Umum

$+ra'a(a" u(ama da'am (a-ap i"i, a"(ara 'ai":

#rilling /ucet

=u"*i : M+"a'irka" urea melt m+'a'ui 'u%a"1'u%a" k+7i' d+"a" aya

*+"(ri;ua'&

Scra""er

=u"*i : M+"umpu'ka" urea "rill da" dia'irka" di (+"a- 'a"(ai #rilling Tower

m+"uu /elt Con&eyor &

1* Fan

=u"*i : M+"-i*ap udara dari %aia" %a6a- #rilling Tower ya" %+r(uua" u"(uk

m+"arik %u(ira" seeding da" m+"uru"ka" *u-u dro"let ur+a&

/elt Con&eyor

=u"*i : M+"a"ku( ur+a pri'' k+ $u*a( $+"yimpa"a" Ur+a&

2.4.2.%. Waste Water Treatment (WWT)

S+mua pro*+* ko"d+"*a( dari ko"d+"*or1ko"d+"*or +5apora(or ya" m+"a"du"

NH?, C32, da" ur+a dikumpu'ka" da" di(ampu" di da'am 4$ 5


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149/407

Laporan Umum

dari @0C m+"adi *+ki(ar ..2

0C , d+"a" m+makai 'aru(a" !

nd *esorber sebagai

"emanas.

)i da'am : st

*esorber , pro*+* ko"d+"*a( i"i m+"a'ir k+ %a6a- m+'a'ui (ray1(ray

*+%a"yak . %ua- da" ko"(ak d+"a" aup pa"a* dari !nd

*esorber ya" ma*uk

dari %aia" %a6a- :

st

*esorber *+-i"a (+mp+ra(ur pro*+*ko"d+"*a( (+r*+%u("aik m+"adi *+ki(ar .?#

0C d+"a" (+ka"a" *+ki(ar ?, k/7m

2 a%* *+-i"a

ka"du"a" NH? aka" (uru"&

)ari %aia" %a6a- : st

*esorber 7aira" ya" ma*uk m+"a"du" *+um'a- NH?

da" ur+a dipompaka" k+ $ydroli+er m+'a'ui a'a( p+"ukar pa"a* hydroli+er u"(uk

di"aikka" (+mp+ra(ur"ya *ampai *+ki(ar .0C d+"a" m+makai 'aru(a" dari !

nd

$ydroli+er di"aikka" d+"a" m+makai M$ S(+am D20 k/7m2 G di da'amhydroli+er di'+"kapi d+"a" .9 %ua- (ray ya" %+r'u%a"1'u%a" u"(uk

m+mp+ro'+- ko"(ak ya" %aik dia"(ara pro*+* ko"d+"*a( da" *(+am&

S+'ama 6ak(u (i"a' '+%i- dari *a(u am, ur+a aka" (+r-idro'i*a m+"adi NH ? da"

C32, *+-i"a ka"du"a" ur+a di da'am pro*+* ko"d+"*a( aka" (uru"& )ari %aia"

aa(a* : st hydroli+er a*1a* ya" di%+%a*ka" aka" m+"a'ir k+ : st

*esorber7 *+da"ka" 'aru(a""ya dari %aia" %a6a- dipompaka" k+ !nd

hydroli+er.

)i !nd

hydroli+er 'aru(a" dimur"ika" 'ai d+"a"di-idro'i*a m+"u"aka"

1ndo Steam 0 k/7m2& Ka"du"a" ur+a, C32, da" NH? (uru" m+"7apai Pppm&

Laru(a" (+r*+%u( k+mudia" dia'irka" k+ %aia" a(a* ! nd

*esorber m+'a'ui a'a(


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p+"ukar pa"a* hydroli+er u"(uk m+ma"a*ka" 'aru(a" dari .*( *esorber *+p+r(i

ya" (+'a- di*+%u(ka" dia(a*& Kar+"a -a' (+r*+%u( maka (+mp+ra(ur 'aru(a"

2




151/407

Laporan Umum

hydroli+er i"i (uru" m+"adi *+ki(ar .!@0C& Ga* ya" (+r'+pa* %+r*ama *(+am

m+"a'ir m+"uu .*( *esorber %+r*ama a* k+'uara" :

st hydroli+er &

)ida'am !nd

desorber d+"a" 2. %ua- (ray, 'aru(a" ya" m+"a'ir (uru" aka"

%+rko"(ak d+"a" L$ *(+am ya" di *up'ai dari %aia" %a6a-, *+-i"a NH? ya"

ada aka" di *(rippi" da" di%a6a k+a(a* o'+- *(+am (+r*+%u(&

Air dari %aia" !nd

desorber ya" m+"a"du" (idak '+%i- dari ppm NH? da"

ppm ur+a d+"a" (+mp+ra(ur .!?0C dikirim k+ u"i( u(i'i(a* Ka'(im12 m+'a'ui

desorber $eat 2xchanger7 p+ma"a* a6a' umpa" NH? da" p+"di"i" air %ua"a",

u"(uk m+"uru"ka" (+mp+ra(ur air (+r*+%u( m+"adi *+ki(ar 00C&

Ga*1a* dari %aia" a(a* : st

*esorber dikirim k+ reflux Condenser , u"(uk

diko"d+"*a*ika"& Laru(a" dari reflux Condenser i"i dikirim k+ L$CC& Ga*1a*

ya" (idak (+rko"d+"*a*i di da'am reflux Condenser dima*ukka" k+ Absorber.

$+ra'a(a" ya" diu"aka" da'am (a-ap i"i a"(ara 'ai" :

NH? 0ater Tan D?01=

=u"*i: m+"ampu" *+mua pro*+* ko"d+"*a( dari ko"d+"*or1ko"d+"*or

+5apora(or ya" ma*i- m+"a"du" NH?, C32, da" ur+a&

: st

*esorber D?0!1EA


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=u"*i : m+"uru"ka" ka"du"a" NH? d+"a" a'a" p+"o"(akka" a"(ara

ko"d+"*a( d+"a" uap pa"a* dari !nd

*esorber *+-i"a (+mp+ra(ur "aik *ampai

.?@0C d+"a" (+ka"a" ?, k/7m

2 a%*&.

!nd

*esorber D?0!1E8

?




153/407

Laporan Umum

=u"*i : m+"uru"ka" kadar NH? d+"a" 7ara m+'+pa*ka" NH? Dd+*orp*i dari

pro*+* ko"d+"*a(&

: st

$ydroli+er D?01E

=u"*i : m+"-idro'i*a 'aru(a" ur+a m+"adi NH? da" C32 *+-i"a kadar ur+a

da'am pro*+* ko"d+"*a( (uru"&

!nd

$ydroli+er D?01E

=u"*i : m+"-i'a"ka" ka"du"a" ur+a, C32, da" NH? ya" ma*i- (+r'aru(

da'am ou('+( : st

$ydroli+er d+"a" 7ara m+"-idro'i*a ur+a m+"adi NH? da"

C32, da" dipa"a*ka" d+"a" *(+am k/7m2 u"(uk m+"uapka" NH? da"

C32&

2.4.2.5. Steam System

S(+am %+r(+ka"a" (i"i D*+ki(ar 0 k/7m2 dari battery limit di +k*pa"*ika" di

da'am kompr+*or C32 turbin D?021JT, *+-i"a (+ka"a""ya m+"adi *+ki(ar 2

k/7m2 a%* Dmak*imum& S+(+'a- +k*pa"*i i"i, *+um'a- %+*ar uap di +k*(rak*i

dikirim k+pa%rik ur+a u"(uk pro*+* ya" dik+-+"daki, *i*a"ya di+k*pa"*ika" di

da'am (ur%i" lube oil *ampai 0,.2 k/7m2 a%*& 2xhaust Steam i"i diko"d+"*a*ika"

da'am ko"d+"*+r, ko"d+"*a("ya dipompaka" u"(uk di +k*por( k+

aw Condensate Tan &


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S(+am +k*(rak*i dari (ur%i" i"i *+%aia" %+*ar di +k*pa"*ika" (+ka"a""ya m+"adi

2. k/7m2 a%* da" di +"u-ka" di da'am $# Steam Saturator , *i*a"ya 'a"*u"

dipakai di da'am Hidro'i*+r, u"(uk 'ae-u" M$ S(+am& S(+am ya" di+"u-ka"

pada (+ka"a" 2. k/7m2 a%* di da'am $# Saturator di a(ur 'a"*u" dida'am shell

side stri""er , di*i"i *(+am (+r*+%u( (+rko"d+"*a*i m+"adi

!




155/407

Laporan Umum

ko"d+"*a(& Ko"d+"*a( i"i k+m%a'i 'ai k+ $# Steam saturator ya" ua %+r;u"*i

u"(uk m+"uru"ka" (+mp+ra(ur *(+am ya" ma*uk&

$+"o"(ro' '+5+' u"(uk $# Steam Saturator m+'+pa*ka" ko"d+"*a( k+ '# Steam

Saturator dima"a di+"u-ka" pada (+ka"a" 9 k/7m2 a%*& M$ *(+am i"i dipakai di

!nd

2&a"orator da" u"(uk (ra7i" di *+k*i *i"(+*a&

Ko"d+"*a( dari '# Steam Saturator di'+pa*ka" di%a6a- ko"(ro' '+5+'"ya k+ L$

Steam *rum dari $#CC ya" %+r;u"*i *+%aai air umpa" %oi'+r&

$a"a* ya" di-a*i'ka" dari pro*+* ko"d+"*a*i dida'am $#CC dipakai u"(uk

m+m%a"ki(ka" *(+am *a(ura(+d pada (+ka"a" !, k/7m2 a%* di da'am L$

Steam *rum. %# Steam dipakai di da'am -+a(+r r+*irku'a*i, : st

2&a"orator7 !nd

desorber7 2?ector7 da" tracing di%aia" %+r(+ka"a" r+"da-& K+'+%i-a""ya di

+k*por k+ battery %imit *+%aai admission steam turbine p+"+rak kompr+*or

C32& Ko"d+"*a(1ko"d+"*a( dari -+a(+r r+*irku'a*i da" : st

2&a"orator

dikumpu'ka" di da'am /F0 Collecting *rum da" dari *i"i dik+m%a'ika" k+ %#

Steam *rum&


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Laporan Umum

*A* III

SPESI&IKASI ALAT

Sp3i 2

T+ka"a" DK/7m2G

: !.

T+mp+ra(ur D0C

: ?@.


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2& $rimary


159/407




160/407

Laporan Umum

T+ka"a" DK/7m2G

: ?!,.

T+mp+ra(ur D0C

: i"'+( : ?! O ou('+( : 99#

!& HTS Co"5+"(+r D.0!1)A

=u"*i

: m+ru%a- a* C3 ya" (+r%+"(uk di *+k*i r+;ormi"

m+"adi C32

Typ+

: +r(ika'

Ukura" Dmm

: !200 > !2!0 > ?000

8+ra( D(o"

: @2

T+ka"a" DK/7m2G

: ?.

T+mp+ra(ur D0C

: i"'+( : ?@. O ou('+( : !?

& LTS Co"5+"(+r D.0!1)8

=u"*i


161/407

: m+ru%a- a* C3 ya" (+r%+"(uk di *+k*i r+;ormi"

m+"adi C32

Typ+

: +r(ika'

Ukura" Dmm

: !!00 > !2!0 > ?000

8+ra( D(o"

: @

T+ka"a" DK/7m

2

G

: ?0

T+mp+ra(ur D0C

: i"'+( : 2. O ou('+( : 2?#

#& A%*or%+r C32 D.0.1E

=u"*i

: m+"y+rap a* C3 pada a* pro*+*

Typ+

: pa7ki"

Ukura" Dmm

: 2290 / ??0 > #?!00 > .@00

8+ra( D(o"

: .#

T+ka"a" DK/7m2G

: 29

@


162/407




163/407

Typ+ Ukura" Dmm 8+ra( D(o"

T+ka"a" DK/7m2G T+mp+ra(ur D

0C

& M+(-a"a(or D.0#1) =u"*i

T+mp+ra(ur D0C

@& S(ripp+r C32 D.021E =u"*i

Laporan Umum

: %a6a- : ..@ O a(a* : @0

: m+r++"+ra*i 'aru(a" p+"y+rap C32 / %+";i+'d *+-i"a dapa( diu"aka" k+m%a'i

: pa7ki"

: ?9#0 / 2?20 > #.00 > .!?00 : 2.! : 2

: %a6a- : .?0 O a(a* : .0.

: m+ru%a- a* C3 da" C32 ya" ada pada a*

pro*+* m+"adi CH! ya" m+rupaka" i"+r( pada


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Laporan Umum

T+mp+ra(ur D0C : i"'+( : .29 O ou('+( : ?0

Sp3i 2.0 > .000

8+ra( D(o" : ?,?

T+ka"a" DK/7m

2

G : !2,

T+mp+ra(ur D0C : #0

2& H$ S(+am )rum D.0.1=

=u"*i : S+%aai (+mpa( u"(uk m+"-a*i'ka" *(+am H$

Typ+ : -oriFo"(a'


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Ukura" Dmm : 2?#2 > 900

8+ra( D(o" : .0

T+ka"a" DK/7m2G : .2#

T+mp+ra(ur D0C : ??

?& Sy"(-+(i7 Ga* Compr+**or D.0?1J

=u"*i : m+"+ka" a* *i"(+(i* *ampai (+ka"a" r+ak*i

Typ+ : ! *(a+ kompr+*or

T+ka"a" DK/7m2G : i"'+( : 2 O ou('+( : .9.

T+mp+ra(ur D0C : i"'+( : ?# O ou('+( : ?2

!& Ammo"ia S+para(or D.0#1=

9




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#0




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#.



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Laporan Umum

ya" ada *+-i"a di-arapka" mikroora"i*m+ (+r*+%u( (idak k+%a' (+r-adap

Na3C', d+"a" d+mikia" u*a-a p+"7+a-a" p+r(um%u-a" mikroora"i*m+

m+"adi '+%i- +;+k(i;& I"+k*i S-o7k )o*i" di'akuka" di -+ad+r air 'au( ya" (idak

m+"ara- k+ u"i( d+*a'i"a*i kar+"a air 'au( umpa" u"i( d+*a'i"a*i m+mi'iki *yara(

ka"du"a" 7-'ori"+ DC'2 mak*ima' . ppm aar (idak m+"y+%a%ka" koro*i di 'i"+

u"i( d+*a'i"a*i& K+mudia" air 'au( dipompaka" m+'a'ui Sea 0ater Circulation

#um"sD220.1JA/8/C/), da'am k+adaa" "orma' ? %+rop+ra*i . *(a"d %y& Kar+"a

air 'au( m+mpu"yai karak(+r ya" %+r%+da d+"a" air (a6ar, dima"a air 'au( %i*a

m+"im%u'ka" kara( pada p+ra'a(a" maka u"(uk m+"a(a*i"ya ua dip+r'uka" a'a(1

a'a( ya"

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