Polyacrylamide ndi polima wosungunuka m'madzi wokhala ndi zinthu zamtengo wapatali monga flocculation, thickening, kukameta ubweya, kuchepetsa kukana ndi kubalalitsidwa.Zosiyanasiyana izi zimadalira ion yochokera.Chotsatira chake, chimagwiritsidwa ntchito kwambiri pochotsa mafuta, kukonza mchere, kutsuka malasha, zitsulo, makampani opanga mankhwala, kupanga mapepala, nsalu, shuga, mankhwala, kuteteza chilengedwe, zipangizo zomangira, ulimi ndi magawo ena.
Ndiye bwanji kupanga Polyacrylamide oyenera ntchito?
Choyamba, ndikofunika kusankha chitsanzo chabwino posankha polyacrylamide.Cationic polyacrylamides ndi madzi sungunuka liniya polymeric organic ma polima wopangidwa monomers cationic ndi acrylamide copolymers, makamaka zoipa mlandu colloids pa flocculation ndipo ali ndi ntchito monga kuchotsa mafuta, decolourisation, adsorption ndi adhesion.
Anionic PAM imagwiritsa ntchito magulu a polar omwe ali mu unyolo wa ma cell kuti adsorbe tinthu tating'onoting'ono tomwe timayimitsidwa, kuwatsekereza kapena kuwapangitsa kuti asinthe.
coalesce kupanga flocs lalikulu ndi mlandu neutralisation.This amalola yapakati-tinthu bridging, kapena coalescence wa particles kupanga lalikulu flocs kudzera mlandu neutralization.
Nonionic PAM ndi polima wosungunuka m'madzi.Amagwiritsidwa ntchito kwambiri pakuwongolera komanso kuwunikira madzi otayira osiyanasiyana am'mafakitale ndipo ndi othandiza kwambiri pamikhalidwe yofooka ya acidic.
Nthawi yotumiza: Aug-14-2023