Polyacrylamide yog dab tsi?Yuav ua li cas siv polyacrylamide.
Polyacrylamide, hu ua PAM, yog linear organic polymer.Nws yog cov khoom flocculation zoo heev rau kev kho dej.
Yuav siv li cas:
1.Ua ntej npaj cov tshuaj aqueous nrog ib qho concentration ntawm 0.01 feem pua -0.05 feem pua ;
2.Thaum cov polyacrylamide yaj, sib npaug ntawm cov khoom polyacrylamide rau hauv dej nplawm;
3.Kho tus nqi PH ntawm cov kua yuav tsum tau kho, thiab tau txais qhov zoo PH nqi thiab tus nqi ntawm polyacrylamide siv los ntawm kev sim;
4.Ntxiv cov tshuaj polyacrylamide thiab sib tov zoo kom cov flocs nyob.
