Izindaba
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Indlela kanye nokusetshenziswa kwePolyDADMAC ekwelashweni kwamanzi
I-Polydiallyldimethylammonium chloride (PolyDADMAC) iyi-cationic polymer flocculant esetshenziswa kabanzi futhi idlala indima ebalulekile emkhakheni wokwelashwa kwamanzi. I-PDADMAC ivamise ukusetshenziswa njenge-flocculant futhi ngezinye izikhathi ihlanganiswa nama-algaecides. Lesi sihloko sizochaza ngezinzuzo kanye nokwenza...Funda kabanzi -
Indlela yokuthuthukisa ukusebenza kahle kokukhiqiza embonini yokwenza iphepha ngokusebenzisa i-polyacrylamide
I-Polyacrylamide iyisengezo esisetshenziswa kabanzi embonini yephepha. I-Polyacrylamide (PAM), njenge-polymer encibilika emanzini, ine-flocculation enhle kakhulu, ukuqina, ukuhlakazeka nezinye izakhiwo. Izosetshenziswa ezinqubweni eziningana ezahlukene ezinemisebenzi ehlukene. Embonini yokwenza amaphepha, i-PAM pla...Funda kabanzi -
I-sulfamic acid isetshenziselwa ini
I-Sulfamic acid, eyaziwa nangokuthi i-aminosulfate, isivukile njenge-ejenti yokuhlanza eguquguqukayo futhi enezinjongo eziningi kuzo zonke izimboni eziningi, ngenxa yefomu layo lekristalu elimhlophe elizinzile kanye nezakhiwo ezimangalisayo. Kungakhathaliseki ukuthi isetshenziswa kuzilungiselelo zasendlini noma ezimbonini, i-sulfamic acid garners isabalele...Funda kabanzi -
Ingabe i-PolyDADMAC iyi-Coagulant?
I-PolyDADMAC, igama layo eliphelele i-polydimethyldiallylammonium chloride, i-polymer encibilikayo emanzini e-cationic esetshenziswa kabanzi emkhakheni wokwelapha amanzi. Ngenxa ye-cationic charge density yayo ehlukile kanye ne-high water s...Funda kabanzi -
Yikuphi Ukwelapha Okungcono Kakhulu Kolwelwe?
I-algae izala ngokushesha futhi ngokuvamile kunzima ukuyiqeda, okuye kwaba enye yezinkinga ekugcineni indawo yamanzi enempilo. Abantu bahlale befuna izindlela ezinhle zokubasiza babhekane nolwelwe ngendlela efanele. Ezindaweni ezihlukene zezinga lamanzi nezindawo zamanzi ezihlukene...Funda kabanzi -
Izindawo zokusebenza ze-Aluminium Chlorohydrate
I-Aluminium chlorohydrate (ACH) iyi-coagulant ye-inorganic esetshenziswa kabanzi kuzo zonke izimboni ezihlukahlukene, ngokuyinhloko ngenxa yokusebenza kwayo okuphezulu ekususeni ukungcola, ukungcola, nezinto eziqinile ezimisiwe. Njengesixazululo esithuthukisiwe sokwelashwa kwamanzi, i-ACH idlala indima ebalulekile emikhakheni ehlukahlukene lapho kunembile futhi kusebenza kahle...Funda kabanzi -
I-Polyamines: Inhlanganisela Ehlukahlukene Nezicelo Ezihlukahlukene
Ama-Polyamine amelela ikilasi lezinhlanganisela eziphilayo ezibonakala ngokuba khona kwamaqembu amaningi e-amino. Lezi zinhlanganisela, ngokuvamile ezingenambala, isixazululo esiwugqinsi eduze kwamazinga e-pH angathathi hlangothi. Ngokungeza ama-amine ahlukene noma ama-polyamines ngesikhathi sokukhiqiza, imikhiqizo ye-polyamine enamangqamuzana ahlukene...Funda kabanzi -
Ungayisebenzisa kanjani i-algicide?
I-Algicide iwumkhiqizo wamakhemikhali obalulekile wokukhubaza ukukhula kolwelwe. Noma yimuphi umnikazi wephuli ofuna ukunakekela ichibi lokubhukuda elicacile nelimemayo uyazi ukubaluleka kokuqonda indlela yokusebenzisa i-algicide ngempumelelo. Kulesi sihloko, sihlose ukuhlinzeka ngomhlahlandlela ophelele wokusetshenziswa kwe-algicide ...Funda kabanzi -
Ukuqedwa kanye nokusetshenziswa polyacrylamide: imiyalelo yokusebenza kanye nezinyathelo zokuphepha
I-Polyacrylamide, ebizwa ngokuthi i-PAM, iyi-polymer enesisindo samangqamuzana aphezulu. Ngenxa yesakhiwo sayo samakhemikhali esiyingqayizivele, i-PAM isetshenziswa kabanzi ezimbonini eziningi. Ezindaweni ezifana nokwelashwa kwamanzi, i-petroleum, izimayini nokwenza amaphepha, i-PAM isetshenziswa njenge-flocculant ephumelelayo yokuthuthukisa i-wa...Funda kabanzi -
Ukwelashwa kwamanzi angcolile: ukukhetha phakathi kwe-polyaluminium chloride ne-aluminium sulfate
Emkhakheni wokuhlanza amanzi angcolile, kokubili i-polyaluminium chloride (PAC) ne-aluminium sulfate zisetshenziswa kabanzi njengama-coagulants. Kunomehluko ekwakhekeni kwamakhemikhali kwalawa ma-ejenti amabili, okuholela ekusebenzeni kwawo nokusetshenziswa kwawo. Eminyakeni yamuva nje, i-PAC iye yathweswa iziqu...Funda kabanzi -
Indlela Yokwahlulela Ngokweqile Isilinganiso se-PAM: Izinkinga, Izimbangela, Nezixazululo
Enqubweni yokuhlanza indle, iPolyacrylamide (PAM), njenge-flocculant ebalulekile, isetshenziswa kabanzi ukuthuthukisa ikhwalithi yamanzi. Kodwa-ke, umthamo we-PAM owedlulele uvame ukwenzeka, ongathinti kuphela ukusebenza kokwelashwa kwendle kodwa kungase kube nemiphumela emibi yemvelo. Lesi sihloko sizohlola...Funda kabanzi -
Ungawehlulela kanjani umphumela we-flocculation we-PAM ne-PAC
Njenge-coagulant esetshenziswa kabanzi emkhakheni wokuhlanza amanzi, i-PAC ibonisa ukuzinza okuhle kakhulu kwamakhemikhali ekamelweni lokushisa futhi inobubanzi be-pH yesicelo. Lokhu kuvumela i-PAC ukuthi isabele ngokushesha futhi yakhe izimbali ze-alum lapho yelapha izimfanelo ezihlukahlukene zamanzi, ngaleyo ndlela isuse ngempumelelo ukungcola...Funda kabanzi