I-Polyacrylamide CAS: 9003-05-8

I-Polyacrylamide isetyenziswa kakhulu kumashishini ahlukeneyo nakumacandelo okusingqongileyo, ikakhulu isebenza njenge-flocculant kwiinkqubo zonyango lwamanzi namanzi amdaka. Njenge-arhente ye-flocculating, yenza kube lula ukuhlanganiswa kwamasuntswana axhonyiweyo kunye nee-colloids emanzini, ivumela ukwahlukana kwawo kwizigaba zolwelo ngokusebenzisa i-sedimentation okanye i-filtration. Le propati iyenza ibe luncedo kunyango lwamanzi amdaka kamasipala nakwimizi-mveliso, apho inceda ekususeni ukungcola, ukucacisa ukungcola, kunye nokukhupha amanzi odaka, inegalelo kukhuselo lokusingqongileyo kunye nokugcinwa kwezixhobo. Ngaphezu koko, i-polyacrylamide isetyenziswa njengesiguquli sokuqina kunye ne-rheology kwizicelo ezahlukeneyo ezifana nokucubungula izimbiwa, ukwenziwa kwamaphepha, kunye neemveliso zokhathalelo lomntu. Ekucubungulweni kwezimbiwa, isebenza njenge-flocculant kunye ne-thickener ukuphucula ukuhlaliswa kunye nokukhupha amanzi kwi-slurry yezimbiwa, inceda ekubuyiselweni nasekucutshungulweni kwee-ores kunye neeminerali ezixabisekileyo. Ukongeza, idlala indima ekwakhiweni kwee-inki zokuprinta, iipeyinti, izincamathelisi, kunye nezinto zokuthambisa, apho inika i-viscosity kunye nozinzo kwiifomyula, iqinisekisa ukusebenza kakuhle kunye nokubonakala kweemveliso zokugqibela. Kwicandelo lokubuyiswa kweoyile ephuculweyo (i-EOR), i-polyacrylamide isetyenziswa njengearhente yokulawula ukuhambahamba ukuphucula ukusebenza kakuhle kokukhupha ioyile kwiindawo zokugcina amanzi. Ngokutshintsha iimpawu zokuhamba kwamanzi okanye izisombululo ze-polymer ezifakwe kwi-injection, inceda ekususeni nasekubuyiseni ioyile eyongezelelweyo kwiindawo ezingaphantsi komhlaba, inegalelo ekwenzeni ngcono imveliso ye-hydrocarbon kunye nolawulo lweendawo zokugcina amanzi. Ngaphezu koko, isebenza njengesinciphisi sokungqubana kwimisebenzi yokuqhekeka kwe-hydraulic, ivumela ukupompa ngokufanelekileyo ii-proppants kunye nolwelo kwimithombo yeoyile negesi, ixhasa uphuhliso lwezixhobo zamandla ezingaqhelekanga. Ukongeza, i-polyacrylamide isetyenziswa kwizicelo zozinzo lomhlaba kunye nolawulo lokukhukuliseka ukunciphisa ukukhukuliseka komhlaba, ukuphucula ulwakhiwo lomhlaba, kunye nokuphucula ukugcinwa kwamanzi kwimisebenzi yezolimo neyokwakha. Amandla ayo okubopha amasuntswana omhlaba, ukunciphisa ukugeleza komphezulu, kunye nokukhuthaza ukukhula kwezityalo kuxhasa iindlela zolawulo lomhlaba oluzinzileyo kunye nophuhliso lweziseko. Ngaphezu koko, ifumana ukusetyenziswa ekuveliseni ii-polymers ezisekelwe kwi-polyacrylamide ezisebenzisa i-superabsorbent kwizicelo zezolimo, zezityalo, kunye nemveliso yabathengi, apho ivumela ukugcinwa kwamanzi kunye nolawulo lokufuma ngokufanelekileyo kumhlaba, ii-diapers, kunye neemveliso zococeko. Ngamafutshane, i-polyacrylamide yi-polymer esebenza ngeendlela ezininzi enezicelo njenge-flocculant, i-thickener, i-rheology modifier, kunye ne-solid stabilizer kumashishini afana nonyango lwamanzi, imigodi, ukubuyiswa kweoyile, ezolimo, kunye nokhathalelo lomntu. Igalelo layo ekulungisweni kwendalo, ukubuyiswa kwezixhobo, kunye nokusebenza kwezinto ezibonakalayo ligxininisa ukubaluleka kwayo ekusombululeni imingeni eyahlukeneyo kunye nokuphucula ukusebenza kunye nokuzinza kweenkqubo ezahlukeneyo kunye neemveliso.