Embed Size (px)
DESCRIPTION
Tower T-1001 Design in Acrylic Acid Process. Heuristic: Operate near 70% of Flooding Velocity. Taken From Mass Transfer Operations, 3 rd Ed., Treybal , R.E. . Structured Packing. Taken From Mass Transfer Operations, 3 rd Ed., Treybal , R.E. . Compressor C-1001 A/B - PowerPoint PPT Presentation
Citation preview
Tower T-1001 Design in Acrylic Acid Process
Heuristic: Operate near 70% ofFlooding Velocity
Taken From Mass Transfer Operations, 3rd Ed., Treybal, R.E.
1,,
;
1
22
cf
3
gJmFactorPackingCmkg Density,
smkg Viscosity,Liquid
smkg Flux, GasG' ;
smkg Flux, LiquidL'
Structured Packing
31.1;
105.6;1000;84.1
1895,4.2,40,8
27.62,5.3,310,6
21
'
'
'
'
433
GL
G
G
L
LLG
o
o
GL
mm
GL
smkg
mkg
mkg
hrtonnembarPCTstreamFor
hrtonnembarPCTstreamFor
Taken From Mass Transfer Operations, 3rd Ed., Treybal, R.E.
m 3.6 Diameter Textbook
m C for mDmA
m 65 C for mDmA
mareaAAGs
kgm
Floodingsm
kgGsm
kgGmC For
Floodingsm
kgGsm
kgGmC For
CG
C
CG
1f
1f
f
f
f
f
GLG
Lf
166.3;1.10
6.4;8.16
,;'29.17
%[email protected]';45.2',16
%[email protected]';47.1',65
8.95'
1665
025.0'
2
2
2
221
221
2
1.02
Compressor C-1001 A/BInlet: Air @ 1362.9 kmol/hr, 1.0 Bar, 25 oCOutlet : 5 barHeuristics:Use fans for increases of 30 cm waterUse blowers for increases of 2.75 bargUse compressors for greater than 2.75 barg
kWTextbookkWkWPowerShaft
78% 76 efficiency ,compressor lcentrifuga Uses
mRateFlowVolumetric
kWPowerTotal
kWJskWK
KmoleJ
smolesPower
kWJskWK
KmoleJ
smolesPower
stagesbetween C to cool15 stageeach in Ratio
stages2 withncompressio multistage usethangreaterRationCompressio
a
zbarCC
kk
ka moles/s; flow, molarm
a
PP
aRTmzPower Reversible
stage
stage
o
v
p
2260231777.0
1784
,26.9
1784
938100011
23.25
286.015.328314.86.378
846100011
123.2
286.015.298314.86.378
55,23.2
:4;5
286.04.114.1
0.1,1@;;1
1
3
286.0
2
286.0
1
21
1
211
Heat Exchanger E-1006
2LM
o
o
o
o
LM
o
o
p
ooo
oinlet
o
LM
m 73.3A tonne/hr, 54.5m TextbookmATtonne/hr m
C 40 is outlet coolant If
mCJ
Cmss
hrhr
JA
CmWUcondensersFor
TT
TTT
TT
hrtonneCkJ
Ckghr
kJTC
QmflowCoolant
hourMJQ
approach. C 10 using outlet C 37 inlet C 30 at wateris fluid Cooling
side. shell:vapor condensing C,T
C 10 is approach etemperatur Minimum
fluids pressurehigh and scaling,fouling, corrosive, for is sideTubefluids condensing and viscous for is sideShell
TUAFQ
,3.93,87.8,3.54
7.622.139.08503600
102280
850,
2.13ln
103747,173047
/5.7772.4
102280,
/2280
,
47
2
226
2
2
1
21
21
3
