Kodi chimapangitsa Polyacrylamide kukhala yabwino kwambiri pa Flocculation ndi chiyani?

Polyacrylamideimadziwika kwambiri chifukwa chakuchita bwino kwa flocculation, njira yofunika kwambiri m'mafakitale osiyanasiyana monga kuthira madzi onyansa, migodi, ndi kupanga mapepala.Polima wopangidwa uyu, wopangidwa ndi ma acrylamide monomers, ali ndi mawonekedwe apadera omwe amapangitsa kuti ikhale yoyenera kwambiri pamagwiritsidwe ntchito a flocculation.

Choyamba, kulemera kwakukulu kwa maselo a polyacrylamide ndi chinthu chofunikira kwambiri chomwe chimapangitsa kuti mphamvu zake ziziyenda bwino.Unyolo wautali wa mayunitsi obwereza acrylamide amalola kuyanjana kwakukulu ndi tinthu tating'onoting'ono mu yankho.Mapangidwe a maselowa amathandizira kuti polima azitha kupanga magulu akuluakulu komanso okhazikika, omwe ndi magulu a tinthu tating'onoting'ono.Chifukwa, Polyacrylamide akhoza efficiently kumanga pamodzi ang'onoang'ono particles, facilitateing awo mofulumira okhazikika kapena kulekana ndi madzi gawo.

Kusungunuka m'madzi kwa polyacrylamide kumawonjezera magwiridwe ake a flocculation.Pokhala sungunuka m'madzi, polyacrylamide imatha kumwazikana mosavuta ndikusakanikirana ndi yankho, kuonetsetsa kugawa yunifolomu mu dongosolo lonse.Makhalidwewa ndi ofunikira kuti akwaniritse flocculation yokhazikika komanso yothandiza, monga polima ayenera kukumana ndi tinthu tating'onoting'ono tomwe titha kupanga flocs.

Kusalowerera ndale kwa Polyacrylamide ndi chinthu chinanso chofunikira chomwe chimathandizira kuti aziyenda bwino.Polima nthawi zambiri si ionic, kutanthauza kuti ilibe magetsi.Kusalowerera ndale kumeneku kumathandizira kuti polyacrylamide igwirizane ndi tinthu tating'onoting'ono, mosasamala kanthu za mtengo wawo.Mosiyana ndi izi, ma polima a anionic kapena cationic amatha kukhala osankha mumayendedwe awo, ndikuchepetsa kugwiritsidwa ntchito kwawo kumitundu ina ya tinthu tating'ono.Kusalowerera ndale kwa Polyacrylamide kumapangitsa kuti ikhale yosunthika komanso yoyenera pazochitika zosiyanasiyana zochizira madzi.

Komanso, kulamulidwa hydrolysis wa polyacrylamide akhoza kuyambitsa magulu anionic, kupititsa patsogolo ntchito yake flocculation.Posintha mawonekedwe a polima amalipiritsa, zimakhala zogwira mtima kukopa ndi kusokoneza tinthu tating'onoting'ono totsutsana.Izi kusinthasintha mu mlandu mpheto amalola Polyacrylamide kuti azolowere nyimbo zosiyanasiyana madzi ndi sintha luso lake flocculation moyenerera.

The kusinthasintha wa Polyacrylamide mawu a thupi mawonekedwe kumathandizanso kuti lapamwamba mu flocculation njira.Amapezeka m'mitundu yosiyanasiyana monga emulsions, ufa, ndi gels.Kusiyanasiyana kumeneku kumathandizira ogwiritsa ntchito kusankha mawonekedwe oyenera kwambiri potengera zomwe akufuna.Mwachitsanzo, ma emulsions nthawi zambiri amawakonda kuti azigwira mosavuta, pomwe ufa umapereka mwayi wosungirako komanso kuyendetsa.

Pomaliza, kusuntha kwapadera kwa Polyacrylamide kumatheka chifukwa cha kulemera kwake kwa maselo, kusungunuka kwa madzi, kusalowerera ndale, kusinthasintha kwa kayendetsedwe ka kayendetsedwe kake, komanso kusinthasintha kwa thupi.Izi katundu pamodzi kupanga Polyacrylamide kwambiri ogwira ndi zosunthika polima mu kutsogolera mapangidwe khola flocs, potero kuthandiza kulekana ndi kuchotsa inaimitsidwa particles ku njira zamadzimadzi zosiyanasiyana mafakitale ndondomeko.