Polyacrylamide PAM water-soluble polymers, not soluble in most organic solvents, and has good flocculability, can reduce the fri

 1, mainly used as a flocculant : due to its molecular chain containing a certain amount of polarity genes can adsorb water suspension of solid particles, the particles form a large flocs. It accelerates suspensions in the settling of the particles, have a very significant to accelerate solution clarification, promote the filtering effect, widely used in chemical industry waste water, waste water treatment, municipal wastewater treatment. Especially when the water is acidic, the use of this product is most suitable. With the inorganic flocculant poly ferric, poly aluminum and other inorganic salts used in conjunction.

Nonionic polyacrylamide pictures

2, used in petroleum industry, oil recovery, drilling mud, waste mud treatment, prevent water channeling, friction reduction, enhanced oil recovery, the three oil production is widely used. 3, for textile sizing agent, sizing performance stability, falls pulp less, fabric breakage rate low, oil on clean. 4, for the paper industry, one is to improve the filler and pigment retention rate. In order to reduce raw material loss and environmental pollution; two is to improve the strength of paper ( including dry strength and wet strength ), in addition, you can also use the PAM to improve paper tear and porous, to improve vision and printing performance, also used for food and tea packaging paper. 5, other industry, food industry, used in the production of cane sugar and beet sugar cane juice clarification and syrup phosphorous floatation extraction. Enzyme fermentation liquid flocculation clarification industry, also used in feed protein recovery, stable quality, good performance, recovery of protein powder on chicken increase survival rate and increasing weight, egg without adverse effects, a synthetic resin coating, construction of grouting material for water plugging, building materials industry, improve the quality of cement, construction adhesive, sealant and repair blocking agent, soil improvement, electroplating, printing and dyeing industry. Editor this paragraph of Amphoteric Polyacrylamide

Amphoteric polyacrylamide is composed of vinyl amide and vinyl cationic monomer acrylamide monomer, hydrolysis of copolymerization. The infrared spectrum analysis, the products link not only acrylamide after hydrolysis of carboxylic anionic charge", but also the vinyl cationic charge. Therefore, constitute a molecular chain with positive charges and negative charges of zwitterionic irregular polymer. Editor this paragraph amphoteric main use