Product Details

Specifications

APAM
1.Polyacrylamide purity 90% min
2.Anionic Polyacrylamide
3.white granule
4.M.W.: 5 - 25million minimum

Anionic polyacryamide for water treatment

ducts name:

Polyacrylamide

PAM for water treatment

Polyacrylamide

2.Polyacrylamide

PAM specification and main technical indicators:

Main technical indicators name	anion	nonionic	cation
Appeatance	white granule/powder	white granule/powder	white granule/powder
grain diameter(mm)	<2	<2	<2
insoluble soild in water	≤2	≤2	≤2
molecular weight(ten thousand)	500-2400	300-1200	300-1200
degree of hydrolysis(%)	13-30	5-15	5-50
soild content(%)	≥88	≥88	≥88

Appearance: Solid product appearance is white or slightly yellow powder;the liquid is a colorless viscous, easy soluble in water,decomposes when temperature exceeds 120 °C.

Nature: Polyacrylamide (Polyscrylamide) can be called PAM, commonly known as flocculants or coagulant; formula: + CH2-CHn, molecular weight is between4-20 million.

Features: there is a positive group (-CONH2) in polyacrylamide molecules which can be adsorptive with the suspended particles in the solution, it has strong flocculation, Therefore PAM is widely used in water treatment, as well as metallurgy, paper, petroleum, chemicals, textiles, mineral processing and other fields. PAM used for sewage treatment,has a high efficiency of removing organic compounds in water, can not be replaced by other products.

Usage: Using morphology is 0.1-0.2 %aqueous solution, the water’s PH should ≤7,PAM can be used for water treatment only, but also can be used in conjunction with PAC, but the two must be separated when mixing the two and you can increase the size of dosage according to respective situation.