PAM products are used in various industrial waste water treatment as coagulants and flocculants. The main fields as belows:

* Beer plants

* Papermaking industry

* Petrochemistry industry

* Chemical plants

* Waste water (containing oil) treatment

* Pharmaceutical industry

* Mining industry

*Textile Printing and Dyeing Plants

* Food processing industry

* Sand-washing plants

As industrial waste water treatment involves many industry, it’s necessary to consider

the waste water type and the treatment process while choosing PAM products.

For example,in the primary flotation or sediment process, inorganic additive or organic

flocculants are used, in some cases, adjusting pH value can reach a better result.In the

later dewatering process, to use one kind of organic flocculant normally cationic PAM

(CPAM) is enough to reach expected result, only in some special cases, anionic

PAM( APAM)is used. PAM products can be chosen according to each process with the

assistance of technicians.