Polyacrylic acid PAA used in water treatment

Polyacrylic acid quality indicators:

Polyacrylic acid Properties:

English name Polyacrylic acid PAA, the formula (C3H4O2) n, non-toxic, soluble in water, can be in alkaline and medium concentration conditions run without scaling. PAA can be calcium carbonate, calcium sulfate and other salts of microcrystalline or sediment dispersed in water does not precipitate, so as to achieve the purpose of scale; Polyacrylic acid PAA is a commonly used dispersant, in addition to power plants, chemical plants, fertilizer plants, oil refining Plant and air-conditioning systems and other circulating cooling water system in the anti-fouling dispersant. Also widely used in paper and textile, printing and dyeing, ceramics, coatings, building materials and other industries.

Polyacrylic acid Chemical properties:

Colorless or light yellow liquid. With metal ions, calcium, magnesium and other compounds to form a stable, the water calcium carbonate and calcium hydroxide has an excellent decomposition. This product Polyacrylic acid is used in water treatment of the general molecular weight of 2000-5000, miscible with water, soluble in ethanol, isopropyl alcohol. Was weakly acidic, Pka was 4.75. More than 300 ℃ easy decomposition.

Polyacrylic acid Uses:

    Polyacrylic acid PAA (S) is often used as a scale inhibitor and dispersant in circulating cooling water systems such as power plants, chemical plants, chemical plants, refineries and air conditioning systems and other water treatment agents. The specific formula and dosage according to the site of water quality and equipment material conditions determined by the test. Used alone, the general concentration of 1 ~ 15mg / L.

    In addition to the product with scale inhibition properties, but also on the soil, corrosion products such as non-deterministic dispersion, is a dispersant. Separate dosage of 2-15mg / 1.

    This product Polyacrylic acid is often used with compound corrosion inhibitor compound water stabilizer. And has a synergistic effect.

  This product Polyacrylic acid also has a role in water.

   25 kg plastic drum,200L plastic drum or 1000L  IBC tank or according to customers' requires.

We ensure that we can provide you with timely shipment, best possible service, responsible and customized packing and guarantee that the goods arrive clean, neat and tidy, arrive to your satisfaction.

Ningxia Biyuan Activated Carbon Co.,Ltd. is a professional manufacturer which has already had about eight years history of different filter media water production and domestic trade. Now we devotes to develop our international trade. Our main products include activated carbon, polyacrylamide, polyaluminium chloride, zeolite, manganese sand. anthracite filter, and so on. We insists the principle of " Integrity Management, High Quality, Good Service " to promote our rapid development.