Municipal Sewage Treatment Zwitterionic Polyacrylamide Oil Field Chemical ZPAM

Municipal Sewage Treatment Zwitterionic Polyacrylamide L Oil Field Chemical ZPAM

Introduction

Zwitterionic polyacrylamide is formed by hydrolysis and copolymerization of vinyl amide and vinyl cationic monomer acrylamide monomer. According to infrared spectroscopy analysis, the product chain has not only the negative charge of carboxyl group after acrylamide hydrolysis, but also the positive charge of vinyl. Therefore, the zwitterion that constitutes both positive and negative charges on the molecular chain is not Regular polymer.
Zwitterionic polyacrylamide is formed by hydrolysis and copolymerization due to the presence of cationic and anionic groups in the molecule. The advantage is that it has the characteristics of the general cationic flocculant. 

It can be used as a sludge dewatering agent, especially for water with complicated or frequently changing water quality and sludge dewatering in oil refineries and chemical plants, with better effects. As a water treatment flocculant, the performance of this product in reducing surface tension is far greater than the ability of anions and cations to exist alone under the same conditions.

Parameter

Application

The molecular chain of ZPAM contains both positive and negatively charged zwitterionic irregular polymers.
It can be used for sludge dewatering agent, especially in the case of more complexor constanttly changing water quality, sludge dewatering in oil refineries and chemicalplants, and the effect is better.
The performance of this product as a water treatment focculant to reduce the surface tension is much greater than the ability of the CPAM and APAM to exist alone under the same conditions.