waste water treatment polyacrylamide

synonym: poly(nipam-co-maa-co-oda), polyacrylamide, functionalized polyacrylamide pam, functionalized manufacture polyacrylamide powder pam linear,hot sale water treatment chemicals anionic polyacrylamide with high quality

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polyacrylamide used in oil drilling chemical auxiliary agent chemical

when polyacrylamide (pam) is used as drilling fluid additive, polyacrylamide (pam) is adsorbed on the surface of metal or clay particles to form liquid film, which changes from solid surface friction to liquid friction, thus lubricating bit and drilling tool, reducing friction coefficient of mud cake and reducing downhole accidents.

chemical auxiliary agent polyacrylamide (pam) used as drilling fluids

chemical auxiliary agent polyacrylamide (pam) used as drilling fluids. in last century, the cleaning water together with mudstone cuttings in the drilling process was used as natural drilling fluids. later the drilling fluid chemical agent was developed as a more stable drilling fluid to ensure the safety of drilling. the polyacrylamide (pam) was begun to be used in drilling fluids in 1960’, while this approach has led to a significant change of the development of drilling fluids.

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Classification	Chemical Auxiliary Agent
Appearance	white particles
Molecular Weight	9-10million
CAS No.	9003-05-8
Package	One 20’fcl load in 18-20MT for usual
Application	coal washing industries