Scale Inhibitors

Scale occurs because the minerals in produced water exceed their saturation limit as temperatures and pressures change. Scale can vary in appearance from hard crystalline material to soft, friable material and the deposits can contain other minerals and impurities such as paraffin, salt and iron. Scale inhibitors are used to prevent these deposits from forming.

Phosphate Esters

SI 24

SODIUM SALT OF HYDROXYAMINO PHOSPHATE ESTER

65% active sodium salt of hydroxyamino phosphate ester designed as a concentrated scale inhibitor and sludge dispersant for waterfloods. Effective in the treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be diluted with water or water and antifreeze agents prior to use for ease of handling.

SI 28-85

HYDROXYAMINO PHOSPHATE ESTER

85% active hydroxyamino phosphate ester designed as a concentrated scale inhibitor for squeeze or continuous treatments of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be diluted with water or water and antifreeze agents prior to use for ease of handling.

SI 28-70

HYDROXYAMINO PHOSPHATE ESTER

70% active hydroxyamino phosphate ester designed as a concentrated scale inhibitor for squeeze or continuous treatments of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be diluted with water or water and antifreeze agents prior to use for ease of handling. 

Phosphonates & Phosphonic Acids

SI 22

BHMT PHOSPHONATE

50%-52% active BHMT phosphonate designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.

SI 22U

UN-NEUTRALIZED BHMT PHOSPHONATE

45-50% active un-neutralized BHMT phosphonate designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.

SI 32

PARTIALLY NEUTRALIZED DETMP PHOSPHONATE

48%-52% active partially neutralized DETMP phosphonate designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.

SI 33

ATMP PHOSPHONATE

48%-52% active ATMP phosphonate designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.

SI 48

AMINE METHYLENE PHOSPHONIC ACID

48%-52% active amine methylene phosphonic acid designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.

SI 648

AMINE SALT OF HYDROXYAMINO PHOSPHONATE

48%-52% active amine salt of hydroxyamino phosphonate designed as a concentrate to formulate scale preventives for treatment of calcium & magnesium carbonate, calcium, barium & strontium sulfate, and iron scales in water systems. Can be formulated with cationic amines for a combination scale and corrosion prevention product.