scaling inhibitors Equipment in St. Helena

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37 Results found
  • Category: Water & Wastewater ×

  • Subcategory: Chemical Water Treatment ×

  • Keyword: scaling inhibitors ×

  • Location: Africa ×

  • Location: St. Helena ×

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds. It can dissolve the oxidized materials on these metals’ surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature 250℃. HEDP has good chemical stability under high pH value, ...

2 - Phosphonobutane - 1,2,4 - Tricarboxylic Acid

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance ...

2-Hydroxyphosphonocarboxylic Acid

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better.

Amino Trimethylene Phosphonic Acid

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.

Diethylene Triamine Penta

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

DTPMPA is innocuous, easy to be dissolved in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210℃) DTPMPA has better scale and corrosion inhibition ...

Ethylene Diamine Tetra Sodium

by Zouping Dongfang Chemical Industry Co., Ltd.     based in Zouping County, CHINA

EDTMPS is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor. Its corrosion inhibition is 3~5 times better than that of inorganic polyphosphate. It can be fully dissolved in water, innocuous and none pollution to environment, has good chemical stability and thermal tolerance. It shows excellent scale inhibition ability ...

scale inhibitor DTPMP•Na7

by Jinan Quicer Technology and Trade Co., Ltd.     based in Jinan, CHINA

Appearance: Umber transparent liquidProperties and usage: DTPMP•Na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent.DTPMP•Na7 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc. Normally In 250kg net Plastic ...

scale inhibitor EDTMPA

by Jinan Quicer Technology and Trade Co., Ltd.     based in Jinan, CHINA

Appearance: White crystal powder Properties and usage: EDTMPA has strong metal ion chelating capacity, whose chelating constant with cuprum ion is larger than that of EDTA. EDTMPA has high capacity for chelating metal ions. The complex constant with Cu is the largest in all chelating agents including EDTA. EDTMPA is a kind of high-pure grade ...

scale inhibitor EDTMPS

by Jinan Quicer Technology and Trade Co., Ltd.     based in Jinan, CHINA

Appearance: Clear yellow to umber transparent liquid Properties and usage: EDTMPS shows better antiscale effects to calcium sulfate and barium sulfate. EDTMPS can be used as corrosion inhibitor in circulating cool water system and boiler water. It is a chelating agent in non-cyanogen electroplating industry and a water-softening agent in printing ...

scale inhibitor DTPMPA

by Jinan Quicer Technology and Trade Co., Ltd.     based in Jinan, CHINA

Appearance: Brown transparent liquid Properties and usage: DTPMPA can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali circulating cool water system without additional pH regulation, It can also be used in oilfield refill water, cool water and boiler water with high concentration ...

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