- Oilfield Chemicals
- Water Treatment Chemicals
- Mineral Processing Chemicals
- Super Absorbent Polymer
- Product List
Polyacrylamide / Cationic polyacrylamide emulsion of zetga 8868 FS can be replaced by Chinafloc EM8008
Cationic polyacrylamide emulsion of zetga 8868 FS can be replaced by Chinafloc EM8008
zetga 8868 FS is a kind of cationic polyacrylamide emulsion with 40% solid content and 80% chagre of cationic flocculant it is for for the conditioning of a variety of municipal and industrial substrates prior to mechanical or static solid/liquid separation.This product is not approved for use in potable water applications.
Highly effective across a wide range of applications including mechanical dewatering, thickening, flotation, and clarification.
Operation over a wide pH range (4-9).
Product type:Inverse emulsion
Physical form:Cloudy to opaque white liquid
Bulk density:8.60 lb/gal
Ph 1% solution:4-6
Cationic emulsion polyacrylamide, CPAM for short, CAS No. : 9003-05-8, the appearance of white solid powder particles, is made of monomer and acrylamide tool linear polymer products, soluble in water, but the dissolution rate is slow, non-toxic and odorless. Cationic emulsion polyacrylamide belongs to the organic polymer flocculant, in the acidic or alkaline medium are positive, can effectively flocculate sewage suspended particles with negative charge of sewage precipitation, at the same time can be used in a variety of industrial sewage, domestic sewage sludge solid-liquid separation dehydration
Cationic polyacrylamide emulsion can be divided into two types of water-in-water and oil-in-water according to the polymerization process. Its main raw materials are acrylamide and cationic quaternary ammonium salt monomer, which is polymerized through emulsifier, initiator, demulsifier and other additives. The effective content of water-in-water emulsion is low, generally 15% to 20%, and the effective content of oil-in-water emulsion is as high as about 40%, so oil-in-water polyacrylamide emulsion is higher than water-in-water emulsion.
Cationic polyacrylamide emulsion according to the ionic degree of differentiation, generally can be divided into 20, 40, 60 and 80 degrees of ion, the higher the degree of ion, the more cationic monomer contained, the higher the price. The higher the ionic degree is, the better the treatment effect is on the wastewater with high organic matter content. For different waste water, we can choose the type to determine the more suitable ionic degree and improve the cost performance.
Cationic polyacrylamide emulsion is also an important indicator according to molecular weight, generally divided into high molecular weight, high molecular weight and low molecular weight products. Because different dehydration equipment requires different flocculation effect, such as centrifuge need to choose high molecular weight products, belt filter press and screw machine need to choose high molecular weight products, plate and frame filter press choose low molecular weight products.
Cationic polyacrylamide emulsion is characterized by fast dissolution rate, high ionic degree, suitable for rapid site construction. Mainly used in sewage flocculation precipitation, sludge dehydration, paper retention aid, fracturing acidifying thickener and thickener and other industries. When it is used, it is quickly miscible with water in a certain proportion, and then injected into the sludge or solution required by the plunger or diaphragm pump, and then mixed by disturbance reaction to achieve the desired effect.