Izindawo zokusebenzisa ze-PolyDADMAC

I-PolyDADMAC, ogama lakhe eliphelele linguI-Polydimethyldiallylammonium chloride, iyinhlanganisela ye-polymer esetshenziswa kabanzi emkhakheni wokwelashwa kwamanzi. Ngenxa yezakhiwo zayo ezihlukile, njengokugeleza okuhle kanye nokuqina, i-PolyDADMAC isetshenziswa kabanzi ezimbonini ezifana nokwelashwa kwamanzi, ukwenza amaphepha, izindwangu, izimayini, kanye nezinsimu zikawoyela.

Emkhakheni wamanzi okuphuza, i-PolyDADMAC isetshenziswa njenge-flocculant, engasusa ngempumelelo izinto eziqinile ezilengayo, ama-colloid, kanye nokungcola emanzini futhi ithuthukise ikhwalithi yamanzi. Isimiso sayo sokusebenza ukuthi ngokushintshana kwama-ion kanye nokungashintshi kwamandla kagesi, izinhlayiya kanye nokungcola emanzini kungaqoqwa ndawonye ukuze kwakheke izinhlayiya ezinkulu okulula ukuzinza, ngaleyo ndlela kuhlanzwe ikhwalithi yamanzi. I-PolyDADMAC isusa ngempumelelo ukungcola, umbala kanye nokuqukethwe okuphelele kwekhabhoni ephilayo emanzini futhi inciphise nombala kanye nekhabhoni ephilayo iyonke, ukuze ikhwalithi yamanzi okuphuza ingathuthukiswa.

I-PolyDADMAC nayo idlala indima ebalulekile emkhakheni wamanzi angcolile ezimbonini. Njengoba amanzi angcolile ezimbonini evame ukuqukethe inani elikhulu lezinto eziqinile ezilengisiwe, ama-ion ensimbi esindayo, izinto eziphilayo nezinye izinto eziyingozi, ukukhishwa okuqondile kuzobangela ukungcola okukhulu emvelweni. Ngokufaka inani elifanele le-PolyDADMAC, izinto eziyingozi emanzini angcolile zingahlanganiswa zibe yizinhlayiya ezinkulu, okulula ukuzihlalisa nokuzihlukanisa, ngaleyo ndlela kufezwe ukuhlanzwa kwamanzi angcolile. Ngaphandle kwalokho, i-PolyDADMAC nayo inokusebenza okuthile kokususa umbala, okunganciphisa umbala wamanzi angcolile futhi kwenze kube lula ukuhlangabezana nezindinganiso zokukhishwa.

Futhi emkhakheni wezimayini kanye nokucubungula amaminerali, i-PolyDADMAC isetshenziswa kakhulu ekugxiliseni nasekulungiseni ama-slurry. Ngokufaka i-PolyDADMAC, ukugeleza kwe-slurry kungathuthukiswa, okuvumela izinhlayiya eziqinile ku-slurry ukuthi zinyakaze futhi zihlale kangcono, futhi kwandiswe izinga lokubuyiselwa kwamaminerali. Ngaphezu kwalokho, i-PolyDADMAC ingasetshenziswa futhi njenge-I-ejenti Yokuntantakanye nokuvimbela, okusiza ekufezeni ukuhlukaniswa okuphumelelayo kanye nokucebisa amaminerali.

Imboni yezindwangu ingenye indawo lapho i-PolyDADMAC isetshenziswa khona kabanzi. Enqubweni yezindwangu, kusetshenziswa inani elikhulu lamanzi namakhemikhali, kanti amanzi angcolile akhiqizwayo aqukethe ukungcola okufana nemicu, udayi, kanye nezithasiselo zamakhemikhali. Ngokufaka i-PolyDADMAC, ukungcola okufana nezinto eziqinile ezilengisiwe kanye nodayi emanzini angcolile kungasuswa ngempumelelo, futhi umbala kanye nokungcola kwamanzi angcolile kungancishiswa.

Ngesikhathi esifanayo, i-PolyDADMAC ingasetshenziswa futhi njenge-ejenti yokuqeda umbala kanye ne-softener yezindwangu, okusiza ekuthuthukiseni ikhwalithi kanye nenduduzo yezindwangu.

Inqubo yokwenza amaphepha ingenye indawo ebalulekile yokusetshenziswa kwe-PolyDADMAC. Ngesikhathi senqubo yokwenza amaphepha, kusetshenziswa amanzi amaningi namakhemikhali, kanti amanzi angcolile akhiqizwayo aqukethe ukungcola okufana nemicu, izigcwalisi, kanye nodayi. Ngokufaka i-PolyDADMAC, ukungcola okufana nezinto eziqinile ezilengisiwe kanye nodayi emanzini angcolile kungasuswa ngempumelelo, umbala kanye nokungcola kwamanzi angcolile kungancishiswa, futhi ikhwalithi namandla ephepha kungathuthukiswa ngesikhathi esifanayo. Futhi, i-PolyDADMAC ingasetshenziswa njengesihlanganisi kanye nesithambisi sezingubo zamaphepha, okusiza ekuthuthukiseni izakhiwo zephepha ezicwebezelayo nezingenamanzi.

Imboni yensimu kawoyela nayo iyindawo ebalulekile yokusetshenziswa kwePolyDADMAC. Ngesikhathi senqubo yokumba insimu kawoyela, kuzokhiqizwa inani elikhulu lamanzi angcolile anamafutha, futhi ukukhishwa okuqondile kuzobangela ukungcola okukhulu emvelweni. Ngokufaka i-PolyDADMAC, amaconsi kawoyela endle angaqoqwa ndawonye ukuze akhe izinhlayiya ezinkulu okulula ukuzihlukanisa, ngaleyo ndlela kufezwe ukuhlukaniswa kwamanzi kawoyela. Ngaphezu kwalokho, i-PolyDADMAC ingasetshenziswa futhi njenge-ejenti yokuvala amanzi kanye ne-ejenti yokulawula iphrofayili ngesikhathi sokukhiqizwa kwensimu kawoyela, okusiza ukulawula ukukhukhula kwamanzi nokuthuthukisa ukubuyiswa kukawoyela.

Sekukonke, i-PolyDADMAC, njenge-ebalulekileAmakhemikhali Okwelapha Amanzikanye namakhemikhali ezimboni, inezinhlobo eziningi zokusetshenziswa. Idlala indima ebalulekile emanzini okuphuza, amanzi angcolile ezimbonini, ezimayini, ekucutshungulweni kwamaminerali, ezindwangu, ephepheni, kanye nasezindaweni zikawoyela. Esikhathini esizayo, ngokuthuthukiswa kwezidingo zokuvikelwa kwemvelo kanye nokuntuleka okwandayo kwemithombo yamanzi, amathuba okusetshenziswa kwe-PolyDAMAC azoba maningi nakakhulu.