Amphoteric Polyacrylamide

We are offering amphoteric polyacrylamide(zpam or acpam).
the cation and anion base in its molecule can complete the synergy of anions and cations, which makes it demonstrate superior composite properties besides the general characteristics of cationic flocculant. It can be used in a wide range of ph value. It can higher the efficiency in water filter and lower the moisture content in filter cake. It can also be used in ore leaching with strong acid or extract valuable metals from the acid catalyst with metals. Amphoteric ion is not the mixing of anionic and cationic. It is applied to all kinds of waste water treatment like oil contamination, organic sewage, inorganic sewage, complex sewage with frequently water quality changing and sludge dewatering. It is also used as paper additives, oilfield water shutoff agent, and etc.