I-Polyacrylamide (PAM), eyaziwa ngokuba yi-flocculant okanye i-coagulant, yeye-coagulant.I-avareji ye-molecular weight PAM isuka kumawaka ukuya kwishumi lezigidi zeemolekyuli, kwaye kukho inani lamaqela asebenzayo kunye neemolekyuli ezidibeneyo, ezininzi zazo ziyakwazi. ibe ionized emanzini, eyepolymer electrolyte.Ngokutsho iimpawu amaqela ayo dissociable zahlulwe polyacrylamide anionic, polyacrylamide cationic, kunye nonionic polyacrylamide.
Umsebenzi
I-PAM yi-flocculant ekumgangatho ophezulu, kwaye i-organic polymer flocculant inempembelelo enkulu yokubhengeza umphezulu ngokwenza ifloc enkulu phakathi kwamasuntswana.
Iimpawu
I-PAM isetyenziselwa i-flocculation, kunye neentlobo ze-flocculated surface properties, ngokukodwa amandla e-kinetic, i-viscosity, i-turbidity kunye nexabiso le-pH lokunqunyanyiswa lihambelana namandla e-kinetic ye-particle surface, yimbangela ye-particle blocking yokongeza umrhumo womphezulu ochasene ne-PAM. , inokwenza i-kinetic enokubakho iyancipha kunye nokubambisana.I-Polyacrylamide (PAM) yipolymer enyibilikayo emanzini, enganyibilikiyo kwi-solvents ezininzi zezinto eziphilayo, ine-flocculation efanelekileyo, inokunciphisa ukuxhathisa ingxabano phakathi kolwelo.Ukuxinwa kwezinto eziqinileyo ezimisiweyo kumanzi amdaka akuphezulu, kwaye ayinayo ukusebenza kwe-condensation.Kwinkqubo yemvula, iinqununu eziqinileyo azitshintshi imilo yazo, kwaye azibopheli omnye nomnye, kwaye ngamnye ugqiba inkqubo yokuphefumula ngokuzimeleyo.
Isicelo
I-PAM isetyenziselwa ukuchithwa kwe-sludge, ukwahlula okuqinileyo-ulwelo kunye nokubuyiswa kokuhlamba kwamalahle, ukusetyenzwa kwamaminerali kunye namanzi amdaka ephepha.Ingasetyenziselwa kunyango lwamanzi amdaka emizi-mveliso kunye nogutyulo lwasekhaya lwasezidolophini.Kwishishini lephepha, i-PAM inokuphucula amandla omileyo kunye namanzi ephepha, iphucule izinga lokugcinwa kweefibers ezintle kunye ne-fillers.PAM ingasetyenziselwa njengesongezo sezinto zodaka ezisetyenziselwa kwintsimi yeoli kunye ne-geological exploration drilling.
Ukuqukumbela
Njenge-arhente ebalulekileyo yokucoca amanzi, i-PAM idlala indima ebalulekileyo kwintsimi yokucocwa kwamanzi kunye nokucocwa kwamanzi amdaka.Inokususa ngokukhawuleza nangempumelelo into emisiweyo, i-colloids kunye ne-organic matter emanzini, ukuphucula unyango olusebenzayo kunye nesiphumo sokucoca amanzi.I-PAM inoluhlu olubanzi lwezicelo.Ngokusebenzisa i-PAM yokucoca amanzi, sinokuphucula imekobume yomgangatho wamanzi, sikhusele kwaye siphucule ukusetyenziswa kakuhle kobutyebi bamanzi, kunye nokudala iimeko ezifanelekileyo ngakumbi kubomi bomntu kunye nophuhliso.
UMonica
Imfonomfono: +8618068323527
E-mail:monica.hua@lansenchem.com.cn
Ixesha lokuposa: Feb-25-2024