Kusintha Makampani ndi PDADMAC Polymer Yosiyanasiyana

Poly (dimethyldiallylammonium chloride), yomwe imadziwika kuti polyDADMAC kapena polyDDA, yakhala polima yosintha kwambiri mu sayansi ndi ukadaulo wamakono. Polima yosinthasintha iyi imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuyambira kuyeretsa madzi otayira mpaka zodzoladzola ndi zinthu zosamalira thupi.

Chimodzi mwa ntchito zazikulu za polyDADMAC ndi monga ma coagulants pochiza madzi. Magulu a quaternary ammonium a polymer omwe ali ndi mphamvu zabwino amalumikizana ndi tinthu tating'onoting'ono tomwe timayatsidwa m'madzi, ndikupanga tinthu tating'onoting'ono tolemera tomwe tingachotsedwe mosavuta kudzera mu sedimentation kapena kusefa. Izi zimapangitsa kuti ikhale njira yabwino komanso yotsika mtengo m'malo mwa ma coagulants achikhalidwe monga alum ndi ferric chloride.

Kuwonjezera pa kuchiza madzi, polyDADMAC imagwiritsidwanso ntchito mumakampani opanga mapepala, komwe imagwiritsidwa ntchito ngati chothandizira kusunga mapepala komanso cholimbitsa mphamvu kuti mapepala akhale abwino komanso kuchepetsa kuchuluka kwa mankhwala opangira mapepala omwe amafunikira. Mphamvu ya cationic ya polymer imapangitsa kuti ikhale yothandiza polumikizana ndi ulusi wamatabwa ndi zodzaza zomwe zili ndi mphamvu yoipa mu pepala la pepala, zomwe zimapangitsa kuti mapepala akhale olimba komanso osungira zodzaza.

PolyDADMAC imagwiritsidwanso ntchito mu makampani osamalira anthu komanso zokongoletsa ngati chothandizira kukonza khungu komanso emulsifier. Mphamvu yake ya cationic imapangitsa kuti ikhale yothandiza polumikizana ndi tsitsi ndi khungu lomwe lili ndi mphamvu yoipa, kukonza kapangidwe ndi kumverera kwa zinthu monga shampu, zodzoladzola, ndi mafuta odzola.

Monga mtsogoleri muKupanga kwa polyDADMACKampani yathu yadzipereka kupereka zinthu ndi ntchito zabwino kwambiri kwa makasitomala athu m'mafakitale osiyanasiyana. Timamvetsetsa kufunika kwa ma coagulant odalirika komanso ogwira ntchito bwino pochiza madzi ndipo timayesetsa kupereka mayankho otsika mtengo omwe amakwaniritsa zosowa zapadera za makasitomala athu. Gulu lathu la akatswiri likupitilizabe kufufuza njira zatsopano zogwiritsira ntchito polyDADMAC m'mafakitale omwe akutukuka kumene, ndikuwonetsetsa kuti tikupitilizabe kukhala patsogolo pa zatsopano.

Pomaliza, polima ya PDADMAC yosinthasintha ikusinthiratu mafakitale ndi ntchito zake zosiyanasiyana, kuphatikizapo ngati ma coagulants ochizira madzi, zinthu zosungiramo zinthu m'makampani opanga mapepala, ndi zinthu zowongolera zinthu m'zinthu zosamalira thupi. Pamene kufunikira kwa polima iyi kukupitirira kukula, tikusangalala kukhala patsogolo pa chitukuko chake ndipo tikuyembekezera kufufuza njira zatsopano zogwiritsira ntchito mtsogolo.