Yintoni eyenza iPolyacrylamide ilunge kangaka kwi-Flocculation?

Polyacrylamideyaziwa ngokubanzi ngokusebenza kwayo kwi-flocculation, inkqubo ebalulekileyo kumashishini ahlukeneyo afana nokucocwa kwamanzi amdaka, imigodi, kunye nokwenza iphepha.Le polymer yokwenziwa, eyenziwe ngee-acrylamide monomers, ineempawu ezizodwa eziyenza ifanelekele usetyenziso lwe-flocculation.

Okokuqala nokuphambili, ubunzima obuphezulu bemolekyuli yepolyacrylamide yinto ephambili enegalelo kubuchule bayo obukhethekileyo bokushukuma.Iintambo ezide zokuphinda iiyunithi ze-acrylamide zivumela ukusebenzisana okubanzi kunye neengqungquthela ezimisiweyo kwisisombululo.Esi sakhiwo semolekyuli siphucula amandla epolymer ukwenza iiflocs ezinkulu nezizinzileyo, ezizii-aggregates zamasuntswana amahle.Ngenxa yoko, i-polyacrylamide inokubopha ngokufanelekileyo kunye namasuntswana amancinci, iququzelele ukuzinza kwabo ngokukhawuleza okanye ukwahlukana kwisigaba solwelo.

Ubume be-polyacrylamide obunyibilikayo emanzini bongeza ngakumbi ukusebenza kwayo kwe-flocculation.Ukunyibilika emanzini, i-polyacrylamide inokusasazwa ngokulula kwaye ixutywe kwisisombululo, iqinisekisa ukuhanjiswa okufanayo kuyo yonke inkqubo.Olu phawu luyimfuneko ekufezekiseni i-flocculation ehambelanayo kunye nesebenzayo, njengoko i-polymer idinga ukudibana nazo zonke iinqununu kwisisombululo ukwenza iiflocs.

Ukungathathi cala kwentlawulo yePolyacrylamide ngomnye umba obalulekileyo onegalelo ekusebenzeni kakuhle kwayo.Ipolymer ngokubanzi ayiyo-ionic, okuthetha ukuba ayinayo intlawulo yombane.Oku kungathathi hlangothi kuvumela i-polyacrylamide ukuba idibane noluhlu olubanzi lwamasuntswana, kungakhathaliseki intlawulo yabo yomhlaba.Ngokwahlukileyo, iipolymers ze-anionic okanye ze-cationic zinokuthi zikhethe kwiipropathi zazo ze-flocculation, ukunciphisa ukusetyenziswa kwazo kwiintlobo ezithile zamasuntswana.Ukungathathi hlangothi kwentlawulo yePolyacrylamide kuyenza isebenziseke kwaye ilungele iimeko ezahlukeneyo zokucocwa kwamanzi.

Ngaphezu koko, i-hydrolysis elawulwayo ye-polyacrylamide inokwazisa amaqela e-anionic, iphucula ngakumbi ukusebenza kwayo kwe-flocculation.Ngokuguqula iimpawu zentlawulo ye-polymer, iba yinto esebenzayo ekutsaleni nasekunciphiseni iinqununu ezineentlawulo ezichaseneyo.Oku kuguquguquka kulawulo lokukhohlisa kuvumela i-polyacrylamide ukuba iqhelane nokuqamba okwahlukeneyo kwamanzi kwaye ilungelelanise izakhono zayo zokudada ngokufanelekileyo.

Ukuguquguquka kwe-polyacrylamide ngokubhekiselele kwifomu yayo yomzimba kukwanegalelo ekusebenzeni kwayo kwiinkqubo ze-flocculation.Ifumaneka ngeendlela ezahlukeneyo ezifana ne-emulsions, powders, kunye neegels.Le yantlukwano yenza ukuba abasebenzisi bakhethe eyona fomu ifanelekileyo ngokusekelwe kwiimfuno ezithile zezicelo zabo.Ngokomzekelo, i-emulsions idla ngokuthandwa ngokulula ukuphatha, ngelixa i-powders ibonelela ngokulula kwindawo yokugcina nokuthutha.

Ukuqukumbela, ukusebenza okungaqhelekanga kwe-polyacrylamide kubalelwa kubunzima bayo obuphezulu bemolekyuli, ukunyibilika kwamanzi, ukungathathi hlangothi kwentlawulo, ukuguquguquka kokuphathwa kakubi, kunye nokuguquguquka kwimo yomzimba.Ezi propati ngokudibeneyo zenza i-polyacrylamide i-polymer esebenzayo kakhulu kunye ne-versatile ekuququzeleleni ukusekwa kwe-flocs ezinzileyo, ngaloo ndlela inceda ekwahlukaneni kunye nokususwa kwamasuntswana amisiweyo kwizisombululo zolwelo kwiinkqubo ezahlukeneyo zamashishini.