pam
v
Production art:
The zwitterionic pam is made by the vinyl amide, cationic monomer vinyl, and acrylamide. By infrared spectroscopy analysis, it not only has the "negative carboxyl charge after hydrolysis , but also has vinyl positive charge. This leads to the constitutes both have the positive charge on the molecular chain and have negative charge of the zwitterionic irregular polymers.
Main usage:
1) plugging agent ,it is test by the oil field. This agent is more effective than other single ion agent.
2) The most update water treatment chemical. When it is used on many wastewater treatment scenes,it can reduce more surface press than anionic pam or the cationic pam.
3)Sludge dewatering agent .Because much complexer the Sewage Disposal,the higher requirement it need in the wastewater treatment .
Especially for the refinery and chemical industry, the effect will be more outstanding.
4)papermaking industry usage. It has special fuction in the filter aid and retention,for it can improve the running water speed under the net. Also it can reduce the fiber packing loss, can effect to the wet system. Into the paper on the smoothness, strength, and both sides have to promote and compensate .
oil displacement agent for the tertiary oil recovery
The bore mud material of well drilling
industrial waster water treatment
drinking water treatment
Auxiliary of paper ing industry
clearing agent of sugar juice in the sugar making industry
additives and adhesive of aquatic feed
[Technical Indicators]
molecular weight
(million)
solid content%
positive ionic degree
negative ionic degree
6-8
≥ 90
5-20
10
4-6
5-20
25
3-4
50
10