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718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
SeporPilotPlants&
ProcessEquipment
SEPOR, INC 718 N FRIES AVE. WILMINGTON, CA 90744 310 830 6601 Fax: 310 830 9336 Email: [email protected] INTERNET: www.sepor.com
PRODUCT BULLETIN
Sepor manufactures Merrill-Crowe Plants for the recovery of gold and silver from cyanide solutions. Two primary pilot plant sizes are manufactured, a 10 gallon per minute plant (65 tons of solution per day), and a 50 gallon per minute plant (300 tons of solution per day). The plants are complete and include solution circulation pumps, flow meter for plant feed, de-aeration system with vacuum pump, de-aeration tower level control with recirculation system, precipitation pre-coat filter, clarifying pre-coat filter, zinc dust hopper, zinc dust feeder, in-strumentation, internal piping, steel mounted frame. All plants are for continuous operation. All that is necessary for the user to supply is piping to and from the unit, external wiring to the unit and site installation.
10 GPM (65 TPD) M/C Plant
50 GPM (300 TPD) M/C Plant With Economy Canister Filters
CAD Rendition of 50 GPM (300 TPD) M/C Plant
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
Fordecades,Seporhasbeenthe‘GoTo’providerofqualityprocessequipment,frombenchscaletopilotplant.
OurMerrillCrowezincprecipitationplantsforrecoveringgoldfromleachsolutionhavebeenutilizedthroughouttheworld,andareknownfortheirreliabilityandsimplicityofoperation.
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SHEET 3 OF 3
DRAWN
CHECKED
QA
MFG
APPROVED
BUD 5/16/2017
DWG NO
Complete 10 Ton per day plant
TITLE
10 TON/DAY Gravity-Float Circuit
SIZE
DSCALE
SEPOR INC
REV
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
Whetheryourequirecrushingandgrinding;leachingorgravityseparation;flotationorfiltration…..
Seporcanbuildtheplantthatyouneedtohandleyourmaterial.
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
NaCNMixingTank
NaOHTank
NaCNPowder
LEACHCIRCUIT
MERRILL-CROWECIRCUIT
TO GOLDREFINERYFACILITY
OPTIONAL
PREGNANTLEACHATE
TANK
TAILSRECLAIMWATER
TOTAILINGS
DISCHARGETAILS
THICKNING-OPTIONAL
CCDCIRCUIT
FROMHYDROCYLONEOVERFLOWAND GOLDC0NCENTRATETAILS
TO BALLMILL FEED
FILTERPRESS
ZINCFEEDER
VACUUM
MIXINGCONE
DE-AIRATIONTOWER
LEAFCLARIFIER
Whetheryouneedonlytheequipmenttobefabricatedorifyouwouldlikeinstallationandcommissioning….
…..Seporhastheteamthatcandothejobforyou.
STOCKPILE
LOADER
ScreenDeck 50mm
Feed +150mm to -9 mm
+ 50 mm
- 50 mm
+ 9 mmScreen
Deck 9mm
- 9 mm- 9 mm
Crushed OreBin
Ball Millwith
Trommel andscrewconveyor
HYDROCYCLONESump andPump
HYDROCYCLONES
LIMEBIN
LEACHCIRCUIT
MERRILL-CROWECIRCUIT
TO GOLDREFINING
NaCNMixingTank
NaOHTank
NaCNPowder
PregnantLeachateTank
TailsReclaimWater
TOTAILINGS
CCDCIRCUIT
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
Bringusadesignandwecanbuilditforyou…..
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
Input material:
To sewer
Metal Cement to for further refining
Ball mill : size reduction to < 5 mm
Acid Leaching Tank:HCl – 1 MCuCl2- 3MNaCl-3MAir- 7 M3/minL:S – 100:1ORP-1100 eVTemp. 50oC
Cementation TankSodium borohydrid dosing after metal concentration test with regular ORP testing
10 kg/day cellphone boards (60% inert- 40% metallic)Cu: 35% w/wAg: 2% w/wAu: 0.05% w/wPd: 0.01% w/w
Filter Press 1 filter out non metals to landfill Contains undissolved Lead chloride)
pH adjustment Precipitation of some base metals such as tin hydroxide at pH- 1.5
Press filter 2Filter out cemented base metals
1000kg/dfeed
Toneutralization
MetalConcentrateforrefining
….orjustletusknowyourconcept,wecanreviewandgiveyouourdesignrecommendations.
718NFriesAve Wilmington,CAUSA90744 (310)830-6601 www.sepor.com [email protected]
SeporPilotPlants&
ProcessEquipment
