PolyDADMAC, igama lekhemikhali elibonakala lintsonkothile nelingaqondakaliyo, liyinxalenye ebalulekileyo yobomi bethu bemihla ngemihla. Njengommeli weekhemikhali ze-polymer, i-PolyDADMAC isetyenziswa ngokubanzi kwiinkalo ezininzi. Nangona kunjalo, ngaba uyaziqonda ngenene iipropathi zayo zeekhemikhali, uhlobo lwemveliso, kunye netyhefu? Okulandelayo, eli nqaku liza kukunika ukuqonda okunzulu kwePolyDADMAC.
Iimpawu zeekhemikhali zePolyDADMAC zinquma iimpawu zayo ezizodwa. Njengepolyelectrolyte eyomeleleyo ye-cationic, i-PolyDADMAC ibonelelwa njengolwelo olungenambala ukuya kwimbonakalo emthubi, okanye ngamanye amaxesha iiperile ezimhlophe. Iipropati zayo ezikhuselekileyo nezingeyotyhefu zenza ukuba isetyenziswe ngokubanzi kwiindawo ezifana nokucocwa kwamanzi, amalaphu, ukwenza iphepha, kunye neendawo zeoli. Ukongezelela, i-PolyDADMAC iyanyibilika ngokulula emanzini, ayinakutsha, inobumbano oluqinileyo, uzinzo oluhle lwe-hydrolytic, ayinabungozi kwiinguqu ze-pH, kwaye ineempawu ezintle ezifana nokuxhathisa i-chlorine. Idla ngokusetyenziswa njenge flocculant kwaye ngamanye amaxesha ithamo nge algaecides. Kuxelwa ukuba i-PDMDAAC inefuthe le-synergistic kunye ne-WSCP kunye ne-poly-2-hydroxypropyl dimethylammonium chloride.
Ingena njani iPolyDADMAC? I-PolyDADMAC inamandla kwaye idlala iindima ezahlukeneyo kwiinkalo ezahlukeneyo. Ngokukodwa, kwintsimi yonyango lwamanzi, i-PolyDADMAC isetyenziswe njenge-cationic flocculant kunye ne-coagulant. Ngokusebenzisa i-adsorption kunye ne-bridging, inokususa ngokufanelekileyo izinto eziqinileyo kunye nokungcola emanzini kunye nokuphucula umgangatho wamanzi. Kwishishini le-textile, i-PolyDADMAC, njenge-formaldehyde-free-free-fixing agent, inokuphucula umphumo wokulungiswa kwemibala yedayi kwaye yenze iingubo ezinemibala eqaqambileyo kwaye imelane nokucima. Kwinkqubo yokwenza iphepha, i-PolyDADMAC isetyenziswe njenge-agent ye-anionic yokubamba inkunkuma kunye ne-AKD yokunyanga i-accelerator, inceda ukuphucula umgangatho wephepha kunye nokunciphisa iindleko zokuvelisa. Ukongeza, kwishishini le-oyile, i-PolyDADMAC isetyenziswa njenge-stabilizer yodongwe yokugaya kunye ne-acid fracturing cationic modifier kwisitofu samanzi ukuphucula ukubuyiswa kweoli.
Nangona kunjalo, iPolyDADMAC ayisiyombumbulu yesilivere. Nangona ineepropati ezininzi ezigqwesileyo kunye neendawo zesicelo, kusafuneka unikele ingqalelo kwimiba yokhuseleko xa uyisebenzisa. Ngokomzekelo, ukudibana ngokuthe ngqo kwesikhumba kunye namehlo kufuneka kugwenywe ngexesha lokusetyenziswa ukukhusela ukucaphuka. Ngaphezulu koko, kufuneka ivalwe kwaye igcinwe emva kokusetyenziswa ukuphepha ukudibanisa ne-oxidants enamandla kwaye igcinwe kwindawo epholileyo neyomileyo. Nangona i-PolyDADMAC ayinayo ityhefu, usadinga ukuyisebenzisa ngononophelo kwaye ulandele imimiselo yokhuseleko kunye neenkqubo zokusebenza.
Ukushwankathela, iPolyDADMAC, njengekhemikhali yepolymer, isetyenziswa kakhulu kwiinkalo ezininzi. Iimpawu zayo ezizodwa zeekhemikhali kunye nokusebenza okugqwesileyo kuyenza ibe lolona khetho lufanelekileyo kunyango lwamanzi, amalaphu, amaphepha, kunye neendawo zeoyile. Nangona kunjalo, kusafuneka ubeke ingqalelo kwimiba yokhuseleko ngexesha lokusetyenziswa kwaye ulandele imigaqo efanelekileyo kunye neenkqubo zokusebenza. Kuphela ngokuqinisekisa ukusetyenziswa okukhuselekileyo nokufanelekileyo kwePolyDADMAC sinokuqonda ngokupheleleyo amandla ayo kwaye sizise lula kunye neenzuzo ebomini bethu nasemsebenzini.
Ixesha lokuposa: May-24-2024