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o u ons or ro uce
Water, Desalters & SSW
A NEW STANDARD IN RAPID
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VSep Produced Water
BreitBurn Energy Inc. operates a crude oilproduction facility in Santa Maria, California.They have implemented steam flooding in
in their operations to enhance oil production.Re-injection of produced water into thesource formations has been the method of.technology, BreitBurn has implemented atreatment scenario where the produced waterwill be treated with the VSEP membrane
to be fed to steam boilers used for steamflooding of the oil bearing formation.
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VSep Produced Water
The produced water is high inalkalinity, silica, sodium, carbonate,.
appears to be mostly made up of
paraffins, waxes, and asphaltenes that
readily separate using conventionalmethods. Asphaltenes tend to adsorb
- -a rigid film surrounding the interface
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VSep Pilot Testing
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VSep Produced Water
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VSep: Membrane Filtration
-Vibratory Shear Enhanced Process
Shear enhanced filtration provides clear access to the membranesurface for the motor oil and keeps solids hovering above the membrane
surface and out of the way!
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Current VSEP Oil Installations
Machining Coolant
Oily Wastewater
,
Shanghai, China Louisville, Kentucky
Grinding Coolant
Drilling Mud
Produced Water
um o , ennessee
Bergen, Norwa
Santa Maria, California
Other Oil or Oil/Water Applications:Desalter Blowdown / Stri ed Sour Water
Barge Bilge Water Tank Bottoms Truck & Bus Wash
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Tall Oil
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Lab Analysis of VSEP Oil Filtrate
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Current VSEP Sizes Available
Series LP VSEP 15 Series I VSEP
16 SF (1.5 m2
) 190 SF (17.6 m2)
er es
84 Series I VSEP
(49.3 m2)
1300 SF (120.8 m2)
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System Components
Microfilter Membrane Module
VSEP Drive System & Frame
Automated Allen Bradley PLC Controls
Feed Pump & CIP Tank
304 SS Schedule 40 Welded Piping
Pnuematic Valves
Foxboro Instrumentation
Footprint: 160 x 50 (80 SF or 7.4 m2)
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Breit Burn Installation
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Breit Burn Produced Water
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Breit Burn
The feed to the VSEP contains25,900ppm of Total Dissolved Solids.
permeate after two stages of filtration
has a non-detectable amount ofsuitable for boiler feed water. VSEPnanofiltration is used to remove all of
suitable for feed to a conventional ROspiral system.
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Breit Burn
The filtration scenario achieved anoverall recovery of 70% of the.
Using membranes, separation is very
precise with molecular weight cut off,better quality than drinking water wasproduced. The concentrate was
volume
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2nd Stage - Polishing - VSEP
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VSep Produced Water
CBM Produced Water Utah 500 gpm
Offshore Produced Water Santa Maria 600 gpm
Produced Water Santa Maria 150 gpm
Produced Water Bakersfield 8500 gpm
Produced Water Kuwait 1000 gpm
Offshore Produced Water Peru 35 gpm
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VSep Produced Water
Project Application Membrane
Flux
Rate
Recovery
BP Venuzuela Offshore Produced Water DS 5 43.0 84.0%
So Cal Offshore Offshore Produced Water NF 270 81.5 95.0%
Petro Tech Offshore Produced Water LFC 20.7 78.7%
4 8 .4 8 5 .9 %
Suncor Tar Sands Produced Water LFC 44.0 82.0%
Deer Creek Energy Tar Sands Produced Water LFC 23.7 85.0%
Chevron Oil Field Produced Water ESPA 23.3 93.2%
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3 0 .3 8 6 .7 %
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Established
The website address forPWMIS isp: we .evs.an .gov pwm s.
PWMIS was developed byin partnership with the
Laboratory
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Desalter Current PERF Testing
FEED: O&G: 923 mg/L .TSS: 620 mg/L
: : mg .
TSS: 30 mg/L : & : 5270 mg .
TSS: 6200 mg/L
rejection of TDS as well
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More Desalter examples
Feed # 1: 1,223 ppm TDS, pH 8.6, 350TSS, 3,500 ppm O&G, COD 2,900
, ,8.5, < 5 TSS, 0 ppm O&G, COD 1,100
Feed # 2: 1,090 ppm TDS, pH 8.8, 610, , ,
Permeate # 2: 1,000 ppm TDS, pH 8.4,< 5 TSS, 2 m O&G, COD 1,200
Feed # 3: 2,100 ppm TDS, pH 8.4,1,300 TSS, 680 ppm O&G
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ermea e : , ppm , p . ,
< 5 TSS, 4 ppm O&G
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VSEP Solutions for ProducedWater
Many Thanks
Tel 814 861 1506
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