China Cationic Polyacrylamide Manufacturers, Suppliers, Factory

Qingdao Shuodi Environmental Protection Technology Co., Ltd. has been committed to the production of cationic polyacrylamide for many years, and is also a professional manufacturer of cationic polyacrylamide in China. Cationic polyacrylamide series products are linear polymers formed by copolymerization of cationic monomers (DM.DMC.CPF.DMDAAC.DMAEMA, etc.) and polyacrylamide, granulation, drying and crushing. It has the functions of decolorization, adsorption, turbidity removal, adhesion, and sludge dehydration.
Cationic polyacrylamide is widely used.

1. Sludge dehydrating agent: Urban and industrial sewage is often treated by activated sludge method. Biochemical sludge is often a highly hydrophilic colloid with high organic content and is extremely difficult to dehydrate. Treated with cationic polyacrylamide, less dosage, high dehydration efficiency, easy to separate.

2. Paper-making additives: In the paper-making industry, they can directly interact with inorganic salt ions, fibers and other organic polymers to form an electrostatic bridge to enhance the physical strength of paper and reduce fibers or cations. Reduce the loss of fibers or fillers, accelerate water filtration, and play the role of strengthening, retention and drainage. It can also be used for white water treatment, and it can also play an obvious flocculation effect in the deinking process.

3. Treatment of sewage and organic wastewater: This product is electropositive in acidic or alkaline media, so it is extremely effective for flocculation and clarification of sewage with a lot of negative electricity suspended. Such as alcohol factory wastewater, brewery wastewater, monosodium glutamate factory wastewater, sugar factory wastewater, meat factory wastewater, beverage factory wastewater, textile printing and dyeing factory wastewater, etc. For such wastewater, cationic polyacrylamide is better than anionic polyacrylamide, The effect of non-ionic polyacrylamide or inorganic flocculant is several times or tens of times higher.

4. Used as water treatment flocculant in waterworks with rivers as water source: less dosage, good effect and low cost. Especially when used in combination with inorganic flocculants, the effect is good. It will be an efficient flocculant for water plants along the Yangtze River, Yellow River, Huai River and other river basins.
5. Oilfield chemicals: such as clay anti-swelling agent, thickener for oilfield acidification, etc.
Cationic polyacrylamide packaging and storage: 25kg outer polyvinyl chloride plastic woven bag and inner film two-layer packaging. It can also be packed according to user requirements. When storing and transporting, pay attention to heat protection and moisture protection. Dry powder products will absorb moisture and agglomerate if they are exposed for a long time. Stacking layers shall not exceed 20 layers.
The effective storage period of cationic polyacrylamide is 2 years.

Cationic polyacrylamide technical indicators

Exterior	Molecular weight (10,000)	Hydrolysis %	Solid content%≥	Effective pH value	Residual monomer ≤
white or yellow particles	200-1200	10-60	90	7-14	0.05