NAME OF PRODUCT: CPAM
CHEMICAL NAME : Cationic Polyacrylamide
BATCHE NO:DY20240905
CAS No.: 9003-05-8
| ITEM | STANDARD |
| Appearance | White or off-white granules |
| Solid Content (%) | 90 |
| Degree of hydrolysis(%) | 20-25 |
| Molecular weight (10,000) | 800-2200 |
| Solubility | ≤0.05 |
| Dissolution time | ≤60 |
Performance :
1.As a flocculant, it is mainly used in industrial solid-liquid separation processes, including sedimentation, clarification, concentration and sludge dewatering. The main industries of application are: urban sewage treatment, papermaking industry, food processing industry, petrochemical industry, metallurgical industry, mineral processing industry, dyeing industry and sugar industry and various industrial wastewater treatment. It is used in sludge precipitation and sludge dewatering in the process of urban sewage and meat, poultry and food processing wastewater treatment. Through the positive charge groups contained in it, the negative charge organic colloid in the sludge is electrically neutralized and the polymer has excellent bridging and coagulation function, which promotes the colloidal particles to aggregate into large flocs and separate them from their suspension. The effect is obvious and the dosage is small.
2. In the papermaking industry, it can be used as a paper dry strength agent, retention agent, and filter aid, which can greatly improve the quality of paper, save costs, and increase the production capacity of paper mills. It can directly interact with inorganic salt ions, fibers and other organic polymers to form an electrostatic bridge to enhance the physical strength of paper, reduce the loss of fibers or fillers, accelerate water filtration, and play a role in strengthening, retaining and filtration. It can also be used for white water treatment. At the same time, it can have a significant flocculation effect during the deinking process.
