Shandong Juxizhuo Material Technology Co., Ltd.
Polyacrylamide
Classification : polyacrylamide
PRODUCT DETAILS
Polyacrylamide (PAM) is a water-soluble polymer widely used in industries such as water treatment, petroleum extraction, papermaking, textiles, etc. It has characteristics such as flocculation, thickening, and drag reduction.
Basic characteristics
Polyacrylamide (PAM) is a homopolymer of acrylamide or a polymer copolymerized with other monomers. Its chemical formula is (C₃H₅NO)ₙ, and it appears as a white or slightly yellow powder. It is soluble in water and insoluble in most organic solvents. Its molecular weight is usually between 100000 and 20 million, and can be divided into four types based on ionic characteristics: non-ionic, anionic, cationic, and amphoteric.
Comes in 25kg bags and supports customized packaging.
| Parameter | Description/Range |
| Appearance | White granules or powder |
| Molecular Weight | Low: 2-5 million / Medium: 6-10 million / High: 10-20 million |
| Charge Density | Non-ionic: 0% / Anionic: 10-30% / Cationic: 10-80% |
| Solid Content | 88-92% |
| pH Value (1% Solution) | Neutral (6-8) |
| Dissolution Time | 30-60 minutes |
| Insoluble Content | ≤ 0.1% |
| Residual Monomer | ≤ 0.05% |
| Viscosity (1% Solution) | 800-1200 mPa.s |
| Solubility | Completely soluble in water |
| Effective pH Range | 3-12 |
| Shelf Life | 2 years when stored in a cool, dry place |
Specific Grades and Applications
| Grade | Application | Molecular Weight | Charge Density |
| Anionic Polyacrylamide | Mining, coal washing, metallurgy, water treatment | 5-20 million | 10-30% |
| Cationic Polyacrylamide | Sludge dewatering, paper making, wastewater treatment | 5-12 million | 10-80% |
| Non-ionic Polyacrylamide | Water treatment, paper manufacturing | 5-15 million | 0% |
Product Application
Main application areas:
1. Water treatment: As an efficient flocculant, it is used for sewage and industrial wastewater treatment, which can accelerate the sedimentation of suspended particles. 37% of the global production is used in this field.
2. Petroleum industry: used as oil displacement and precipitation agents in oil extraction, accounting for 27% of total production.
3. Paper industry: As retention aids and enhancers, it improves paper strength and production efficiency, accounting for 18%.
4. Other fields: including textiles, pharmaceuticals, agriculture, mining, etc., used as thickeners, adhesives, or surfactants.
Factory Display
Industry Application
Covering six major mainstream industries, adapting to various scenarios around the world, using professional raw materials to help all walks of life develop better
Pharmaceutical and biological industry
Agriculture and Agrochemical Industry
Daily chemicals and cleaning products industry
Coatings and Materials Industry
Water treatment industry
Industrial and General Chemical Industry
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