|Product Name:||Polyacrylamide PAM||MF:||CONH2[CH2-CH]n|
|Other Name:||PAM/FLOCCULANT||Appearance:||White Powder Or Small Particle|
|PH Value:||7-10||CAS No.:||9003-05-8|
7-10 PAM Polyacrylamide,
Hongzheng PAM Polyacrylamide,
9003-05-8 pam chemical water treatment
Polyacrylamide Powder High Purity PAM For Water Drilling Industry White Powder For Water Treatment
Polyacrylamide is a water-soluble organic high molecular weight polymer. Polyacrylamide has good flocculation, adsorption decolorization, resistance reduction, thickening and adhesion etc characteristics.
As a flocculant, polyacrylamide is widely used in municipal wastewater, industrial wastewater treatment, sludge dewatering, coal washing, beneficiation, oil exploitation, and drinking water treatment from rivers and lakes. The adsorption and decolorization properties of polyacrylamide are commonly used in the papermaking, printing and dyeing, textile and leather production industries.
|Items||Anionic PAM||Cationic PAM||Non-Ionic PAM|
|Molecular Weight (Million)||8-20||8-14||6-15|
|Relative Charge (%)||6-45||12-70||0-8|
|Dissolved Time (min)||<90||<90||<90|
|Residual monomer content(%)||≤0.05||≤0.05||≤0.05|
|Particle Size (mm)||0.15||0.15||0.15|
|Recommended Working Concentration||0.1-0.5%|
|Shelf Time||2 years|
1. Water treatment field
Water treatment includes raw water treatment, sewage treatment and industrial water treatment. Used in combination with activated carbon in raw water treatment, it can be used for agglomeration and clarification of suspended particles in living water. Using organic flocculant acrylamide instead of inorganic flocculant, the water purification capacity can be increased by more than 20% even without modification of sedimentation tank. In sewage treatment, polyacrylamide can increase the utilization rate of water recycling and can also be used as sludge dewatering. It is used as an important formulation in industrial water treatment. The application of polyacrylamide in foreign countries is the largest field of water treatment, domestic application in this field is being promoted.
2. Oil production
Polyacrylamide is a kind of multi-functional oil field chemical treatment agent, which is widely used in drilling, cementing, completion, workover, fracturing, acidification, water injection, water plugging and profile control, and tertiary oil recovery, especially in drilling, profile control and profile control. Polyacrylamide aqueous solution has higher viscosity, better thickening, flocculation and rheological regulation, and is used as oil displacement agent and drilling mud regulator in petroleum exploitation.
3. Paper making field
Polyacrylamide is widely used as retention aid, filter aid, evenness agent in papermaking field to improve paper quality, pulp dewatering performance, retention rate of fine fibers and fillers, reduce raw material consumption and environmental pollution, as dispersant, can improve the uniformity of paper. Polyacrylamide is mainly used in papermaking industry in two aspects: one is to improve the retention rate of fillers and pigments to reduce the loss of raw materials and environmental pollution; The second is to improve the strength of the paper.
4. Medical materials
The polyacrylamide gel can be used as non-thrombin granulator, surgical material, contact lens material, coating material for microcapsules, and used to make high-quality hemostatic tethers, women's sanitary pads and children's diapers. Polyacrylamides with particle sizes ranging from several hundred microns to tens of microns can be used in chromatographic fillers such as gel chromatographic column fillers to effectively isolate spherical proteins such as cytochrome. And further to the protein desalination, concentration and so on.
5. Other Industries
In food industry, it is used for sugar cane juice clarification and sugar syrup phosphorus float extraction in sugar cane sugar and beet sugar production. Enzyme preparation fermented liquid flocculation clarifying industry, also used in feed protein recovery, stable quality, good performance, recovery of protein powder to chickens and raising the survival rate of weight gain, no adverse effects of egg production, synthetic resin coating, civil water plugging grouting materials, building materials industry, improve the quality of cement, construction adhesive, caulking repair and plugging agent, soil improvement, electroplating industry, printing and dyeing, etc.
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