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Introduction:
The product chain of amphoteric polyacrylamide has not only the negative charge of carboxyl group after hydrolysis of acrylamide, but also the positive charge of vinyl group. Therefore, a amphoteric irregular polymer with both positive and negative charges on the molecular chains is formed.
Performance characteristics:
1 Because the amphoteric PAM molecule contains cationic and anionic groups. This makes it not only have the characteristics of general cationic flocculants, but also show more excellent performance;
2 Amphoteric PAM flocculant is suitable for a wide range of PH value. At the same time, it has higher water filtration capacity and lower filter cake moisture content;
3 It can be used for extraction of ore by leaching with strong acid or recovery of valuable metals from metal-containing acid catalysts;
4 Flocculation formation and settling fast;
5 Less corrosive and simple to operate.
Application field:
Mainly used for flocculation and sedimentation treatment of various industrial wastewater, such as steel plant wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater, and other sewage treatment. It can also be used to clarify and purify drinking water.
Specification:
Main Advantages of PAM For Water Treatment:
1. Reduce the amount of flocculant. Under the premise of achieving the same water quality, the combination use of PAM flocculant and other flocculants can greatly reduce the using amount.
2. Improve water quality. In drinking water treatment and industrial wastewater treatment, the use of polyacrylamide powder and other inorganic flocculants can significantly improve water quality.
3. Improve flow strength and settling velocity. The flow formed by polyacrylamide flocculant have high strength and good settling performance and it is beneficial to sludge dewatering.
4. Anti-corrosion and anti-scaling of circulating cooling system. The reduction in the amount of inorganic flocculants can avoid the deposition of inorganic substances on the surface of the equipment, so as to slow down the corrosion and scaling of the equipment.
Product usage:
The dosage is generally 30~50g/ton and the PAM is better be diluted into a 10% content liquid before adding into the water
Package and Storage:
25 kg bag or Ton bag, as customers' requirement. Should be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight
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