in oilfield refill water system
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Copolymer of Phosphono and carboxylic Acid (PCA)
Keywords:PCA phosphonic circulating cool water system scale inhibition scale and corrosion inhibitor organophosphines BTA
Properties
Through the introduction ofphosphonic group into carboxylic group,PCA has gooddispersion property for scale of calcium carbonate and calcium phosphate incirculating cool water system. It has goodscale inhibition for barium sulfate, strontium sulfate and silica scale.PCA has advantages in wide range of water quality, chemical stability, strong chlorine tolerance, etc.PCA can be used asscale and corrosion inhibitor incirculating cool water system andoilfield refill water system.
Specification
items
Index
Appearance
Colorless or light yellow transparent liquid
Solid content %
30min
Total phosphor (as PO43-)%
5max
Density (20℃)g/cm3
1.10±0.05
pH (origin solution)
5.0max
Limiting viscosity number (30℃)dl/g
0.060-0.095
Usage
When used alone, the dosage of 5-20mg/L is preferred. It can also be used together withorganophosphines,copolymer, zinc salt orBTA.
Package and Storage
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.
www.quicerwater.com
www.hedp.co.uk/
www.antiscale.info
www.polycarboxylate.info
Add: No.80, Chaoshan Street, Lixia District, Jinan,Shandong, P. R. China
Tel: +86-531-86105001
Fax: +86-531-86105002
E-mail/MSN: export@quicerwater.com
Keywords:PCA phosphonic circulating cool water system scale inhibition scale and corrosion inhibitor organophosphines BTA
Properties
Through the introduction ofphosphonic group into carboxylic group,PCA has gooddispersion property for scale of calcium carbonate and calcium phosphate incirculating cool water system. It has goodscale inhibition for barium sulfate, strontium sulfate and silica scale.PCA has advantages in wide range of water quality, chemical stability, strong chlorine tolerance, etc.PCA can be used asscale and corrosion inhibitor incirculating cool water system andoilfield refill water system.
Specification
items
Index
Appearance
Colorless or light yellow transparent liquid
Solid content %
30min
Total phosphor (as PO43-)%
5max
Density (20℃)g/cm3
1.10±0.05
pH (origin solution)
5.0max
Limiting viscosity number (30℃)dl/g
0.060-0.095
Usage
When used alone, the dosage of 5-20mg/L is preferred. It can also be used together withorganophosphines,copolymer, zinc salt orBTA.
Package and Storage
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.
www.quicerwater.com
www.hedp.co.uk/
www.antiscale.info
www.polycarboxylate.info
Add: No.80, Chaoshan Street, Lixia District, Jinan,Shandong, P. R. China
Tel: +86-531-86105001
Fax: +86-531-86105002
E-mail/MSN: export@quicerwater.com
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