Experts in Chemical Feed and Water Treatment

X 1-888-709-9933 X www.prominent.ca

De-Oiling Polymer 09/13/CAPrinted in Canada

De-Oiling Polymer Injection Packages

POINTS OF APPLICATION FOR TYPICAL SAGD PROCESS

Ahead of the Induced Gas Floatation Process (IGF) to enhance oil water separation.

DESCRIPTION OF USEDe-Oiling polymers are added to the produced water lines ahead of the induced gas floatation process to enhance the removal of solids and oils by helping to form a froth that can be floated to the top of the vessel to capture these materials.These polymers are mixed with dilution water prior to dosing to the process and occasionally aged or matured after dilution to further optimize their performance.

DESIGN CRITERIA � Typical Flow Range – 0.005 – 0.100 m3 / hour in typical applications. � Typical Pressure Range – 10 bar / 145 psig maximum design pressure.

Recommended Pumping Device The ProMinent Orlita DR series metering pump provides the ideal solution for these applications because of flow range ability of the pumps and the thick and clotty consistency of the chemicals. The DR is a valveless rotating piston pump and can handle thick fluids. Not having any check valves the pump can run over a significant turn down ratio, often in excess of 100:1 turn down. Materials of the pump head should be 316 SS, connections should be flanged to allow for the easy removal of the pump from the system for cleaning / repair.Pumps should be mounted as closely as possible to the tank (with 5 feet) and should be run with flooded suction at all times to promote the flow of the flocculant to the pump head and to prevent system starvation.Pump speed should not exceed 80 strokes per minute as this will help handle wide viscosity ranges.

Piping Materials / Compatibility All materials in contact with the fluid are typically 316 SS materials selection of seals should be Teflon as this allows for the potential to change chemicals in the future if needed and provides a more universal compatibility to the service.Connections / package construction can be of tubing or welded pipe. Line sizes are generally ¾” to 1” in diameter for these flow ranges. Suction lines should be upsized one diameter over the pump inlet to account for viscosities. Occasionally these chemicals can set up if left in stagnant lines for too long. If this is the case the either a preventative maintenance program to drain the stagnant services should be implemented, or the function of the pumping system should be set to regularly change the duty pump to prevent stagnation of the chemical in the suction or discharge lines.All components on the system shall have CRN registration and MTR reports.Package registration to ABSA is not required as the fluid is non-expansive, however final design should be reviewed and stamped by registered engineer in accordance with ASME 31.3 to confirm proper selection of materials.All welding and fabrication shall be completed in an approved ASME 31.3 shop with qualified personnel.Drain and flush connections should be provided so that chemical can be drained and cleaned for service of main system components. All instruments should be equipped with block and bleed valves so that they can be removed for service.

Consideration to temperature should also be made as with these chemicals viscosity will increase as the temperature decreases. If this is the case the pump system should be designed to handle the highest expect viscosity.

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ProMinent Fluid Controls Ltd. (Canada)490 Southgate Drive, Guelph, ON N1G 4P5Tel: 1-888-709-9933 | (519) 836-5692Fax: (519) 836-5226eMail: sales@prominent.ca | www.prominent.ca

Experts in Chemical Feed and Water Treatment

Additional System Requirement

Safety Relief Valve Selection –Safety relief valves should be sized for blocked flow / blocked discharge conditions. Relief setting should be 15-20 % of maximum pump pressure. Wetted components of the valve shall be 316 SS, with CS non-wetted parts. Valve connections should be flanged to allow for easy removal of the valve for testing, and reconfiguration. Discharge from the relief valve should be run back to the pump suction, or directly back to the tank. All relief lines should be sloped to that chemical does not stagnate in these branches.

Pulsation Dampener – if discharge lines from the pumping system to the injection point are longer than 20 meters a pulsation dampener should be used to smooth out pulsation impulses on the discharge lines and to inhibit leaks on fittings and piping fatigue. Pulsation dampeners should also be used if a flow measurement device such as a Coriollis Meter is being used on the pump package to confirm and adjust flow rate of the pump itself as these meters require a smooth flow. Wetted components on the dampeners shall be 316 SS with Teflon diaphragm, again to accommodate the future potential of changing chemistry and provide flexibility of the overall design.

Flow Measurement – there are a number of technologies used to measure the flow output of the metering system reliably. Selection of a proper flow measurement device should be done with the equipment manufacturer to account for accuracy over the full range of service. Typical technologies are gear or piston type mechanical meters, or Coriollis type flow meters for the ranges or flows experienced. Special consideration must be given to the expected viscosity range of the fluid during selection.

Pressure Control Valve – Pressure control devices are used downstream of the pump if the injection pressure is expected to vary. A PCV determines the operating pressure of the system and maintains a consistent back pressure so that the system pulsation dampener can be properly tuned. If the downstream pressure is not expected to fluctuate then a PCV is not required for this package.Dilution water / Activation Energy- most dewatering polymers will require some degree of pre-dilution and activation energy to prepare the chemical for optimal performance. Activation energy and dilution is provided through an inline mixing chamber where water and polymer are added in a controlled fashion and mixed thoroughly to prevent clot formation and agglomeration or plugging of the system. For optimal dispersion and activation of the polymer high energy mixing should be added when the polymer first comes into contact with the water at this point the polymer is not sensitive to shear, mixing energy should be tapered through the maturation process so as to not break the chains of the polymer molecule as unwinds. The ProMinent DulcoBlend preparation system is an ideal solution for polymer preparation as it provides this tapered mixing required to disperse and mature the polymer solution in line.

Calibration Column – A vented graduated calibration column shall be provided on the suction side of the pumping package to allow for manual calibration of the system. In order to work accurately isolation from the tank should be provided. This way only chemical from the calibration column will feed to the pump. The column should be installed so that it can gravity fill from the storage tank, thus the high level of the column should be within the tank level. The calibration column is not a pressurized vessel and as a result does not require a CRN. The calibration column should be sized for at least 30 seconds of pump design flow and graduated to show total volume pumped in a given time period. During operation calibration columns should always be completely drained of chemical to prevent the material from setting up or forming clots that can plug the suction lines of the system and cause pump starvation.

pfcProMinent

DESIGN CONDITIONS

- PIPING COMPONENTS: PIPE FITTINGS, ISOLATION VALVES, P.S.V.'S, PRESSURE GAUGES, CHECK

VALVES, FLOW METERS, NEEDLE VALVES, SOLENOID VALVES AND 'Y'-STRAINERS HAVE CRN's FOR

ALBERTA.

UPSTREAM INJECTION PUMPS-SUCTION

- FLUID HANDLED: ;

- DESIGN PRESSURE: 690 kPag (100 PSI );

- DESIGN TEMPERATURE: MAX 39 DEG C, NORMAL 15 DEG.C, MIN 15 DEG C;

- OPERATING PRESSURE: MAX 1.3 kPag ( 0.18 PSI);

- OPERATING TEMPERATURE: MAX 39 DEG C, NORMAL 15 DEG.C, MIN 15 DEG C;

- TEST PRESSURE: 1034 kPag (150 PSI).

DOWNSTREAM INJECTION PUMPS-DISCHARGE UP TO MIXING CHAMBER

- FLUID HANDLED: ;

- DESIGN PRESSURE: 690 kPag (100 PSI );

- DESIGN TEMPERATURE: MAX 39 DEG C, NORMAL 15 DEG.C, MIN 15 DEG C;

- OPERATING PRESSURE: RATED 591 kPa (85.7 PSI );

- OPERATING TEMPERATURE: MAX 39 DEG C, NORMAL 15 DEG.C, MIN 15 DEG C;

- TEST PRESSURE: 1034 kPag (150 PSI).

DILUTION UTILITY WATER LINES

- FLUID HANDLED: UTILITY WATER (LIQUID );

- DESIGN PRESSURE: 1034 kPag (150 PSI );

- DESIGN TEMPERATURE: MAX 20 DEG C, NORMAL 20 DEG.C, MIN 5 DEG C;

- OPERATING PRESSURE MAX. 690 kPag (100 PSI );

- OPERATING TEMPERATURE: MAX 20 DEG C, NORMAL 20 DEG.C, MIN 5 DEG C;

- TEST PRESSURE: 1551 kPag (225 PSI).

CHEMICAL/UTILITY WATER MIXTURE (MIXING RATIO: 1:100 ) INCLUDING THE MIXING CHAMBER

TO SKID LIMIT

- FLUID HANDLED: DILUTED POLYMER (LIQUID );

- DESIGN PRESSURE: 690 kPag (100 PSI );

- DESIGN TEMPERATURE: MAX 39 DEG C, NORMAL 20 DEG.C, MIN 15 DEG C;

- OPERATING PRESSURE MAX. 690 kPag (100 PSI );

- OPERATING TEMPERATURE: MAX 20 DEG C, NORMAL 20 DEG.C, MIN 5 DEG C;

- TEST PRESSURE: 1034 kPag (150 PSI).

TESTING CONDITION -HYDROSTATIC (316SS TUBING-

1

2

"(0.049"),

3

4

"(0.065 ). 1"(0.083");

- TEST MEDIUM: GLYCOL-WATER SOLUTION, CHLORIDE CONTENT LESS THAN 50 ppm;

- TEST TEMPERATURE: AMBIENT;

- TEST DURATION: MINIMUM 10 MIN.

N.D.E. REQUIREMENTS:

- 100% VISUAL INSPECTION FOR ALL JOINTS, 5% RT FOR BUTT-WELDS, 5% RT FOR SOCKETWELD

GAP AND 5% LPI SOCKETWELD ;

CORROSION ALLOWANCE: PIPE CLASS DY :

- 0.00" ( 0.0 mm)

REF. DRAWINGS:

PROMINENT P&ID : ;

GENERAL ARRANGEMENT : ;

BILL OF MATERIALS:

NOTES:

1. PIPING AND PIPING COMPONENTS ARE DESIGNED, FABRICATED, INSPECTED AND TESTED AS PER

ASME B31.3 ED2010. MIXING CHAMBER IS EXCLUDED..

2. ALL EXTERNAL INTERCONNECTING PIPE, FITTINGS AND WIRING BY OTHERS.

3. AREA CLASSIFICATION: NON-HAZARDOUS.

4. 1/2" -'Y'-STRAINERS HAVE INSTALLED A 1/2" BALL VALVE AT THE BLOW-OUT PORT (PLUGGED) - FOR

DIRT REMOVAL.

5. SPARE CONNECTION FOR PULSATION DAMPENER -1/2"-150# R.F. FLANGE-BLINDED.

6. SEAL MATERIAL FOR FLOCCULENT IS PTFE AND VITON.

7. PRESSURE GAUGE CAN STAND OVER PRESSURE TO 1.5 FULL SCALE FOR SHORT PERIODS OF TIME.

8. ALL DRAIN VALVES HAVE TUBE ENDS (PLUGGED).

9. "INVERTER DUTY MOTOR" MUST BE STAMPED ON THE MOTOR.

CUSTOMER

ENGINEERS SEAL

TITLE

SUBJECT

REV DATE

RProMinent

FAX. 412 787 0704

PITTSBURGH P.A., USA. 15275

PROMINENT FLUID CONTROLS LTD.

SHEET SIZE D

Scale based on:

2010601209-204

FAX. 519 836 5226

PROMINENT FLUID CONTROLS LTD.

THE PROMINENT GROUP OF COMPANIES

GUELPH - ONTARIO - CANADA

490 SOUTHGATE DRIVE.GUELPH, ONTARIO, CANADA

TEL. 519 836 5692

DESIGNED

CHECKED

DRAWN

N1H 6J3

RIDC PARK WEST

APPROVED

136 INDUSTRY DRIVE,

TEL. 412 787 2484

DATE

SCALE

REV

JOB No

PURCHASE ORDER No

PURCHASER'S EQUIP. No

REVISIONS

DESCRIPTION BY REVDAPPD

THIS DRAWING IS THE PROPERTY OF PROMINENT FLUID CONTROLS LTD. AND SHALL NOT BE COPIED ORTRANSFERRED WITHOUT THE WRITTEN CONSENT OF PROMINENT FLUID CONTROLS LTD.

DWG No

TP02

25"

635m

m

3 3/8"86mm

TP01

TP01

7 5/8"194mm

TP02

49 1/4"1251mm

TP03

30 1

/2"

775m

m

TP03

53 5/8"1362mm

TP043 1/16"

78mm

TP04

1/4"THK GROUNDING LUG WITH O1/2" HOLETYP. x 2

97 1/2"2476mm FRAME FOOTPRINT

100 7/8"2562mm OVERALL

65 1

/4"

1658

mm

OV

ER

ALL

60"

1524

mm

FR

AM

E F

OO

TP

RIN

T

1" FLANGECONNECTION(BLINDED)TYP. x 2

SUCTION HEADERDRAIN/BLEED (PLUGGED)

TYP. x 212

1/2

"31

8mm

26 1/8"663mm

64 5

/16"

1634

mm

TP04

TP01

63 1

/16"

1602

mm

TP03

TP02

7 5/8"194mm

TP02

49 1/4"1251mm

TP03

TP04

ADJUSTABLE LEGTYP. x 2 DISCHARGE

DRAIN/BLEED(PLUGGED)TYP. x 4

A A

2B-P-244B

2B-PM-244A

2B-P-244A

2B-PM-244B

FG-24401

PSV-24321

FIT-24311FIT-24321

2B-MX-243B

2B-MX-243A1/4" CHANBERDRAIN (PLUGGED)TYP. x 2

PSV-24421

PSV-24411

PSV-24421

PG-24421 PG-24411

FIT-24421 FIT-24411

5 1/8"130mm

12 1

/2"

318m

m

26 1

/8"

663m

m

2" 51m

m19

"48

3mm

TP01

TP04

63"

1601

mm

TP03

TP02

2"51mm 2"

51mm

TP03

TP02

60 1

/2"

1537

mm

FR

AM

E L

IMIT

SPARE CONNECTION (FUTUREDAMPENER) 3/4" 300# RF FLG(BLINDED)TYP. x 2

JUNCTION BOX,FOR ELECTRICALDETAILS PLEASE

SEE DWG'S2010601209-300/301

N

64 5

/16"

1634

mm

45 1/4"1149mm C.G.LOCATION

24 1

5/16

"63

3mm

C.G

.LO

CA

TIO

N

46 13/16"1189mm C.G.LOCATION

24 1

5/16

"63

3mm

C.G

.LO

CA

TIO

N

PSV-24321 PSV-24311

53 5/8"1362mm

PSV-24311