I-Poly(dimethyldiallylammonium chloride), ngokuvamile eyaziwa ngokuthi i-polyDADMAC noma i-polyDDA, isiphenduke i-polymer eshintsha umdlalo kusayensi nobuchwepheshe besimanje. Le polymer eguquguqukayo isetshenziswa kabanzi ezimbonini ezahlukahlukene, ukusuka ekuhlanzeni amanzi angcolile kuye kwezimonyo nemikhiqizo yokunakekela umuntu.
Esinye sezicelo eziyinhloko ze-polyDADMAC njengama-coagulant okwelashwa kwamanzi. Amaqembu e-polymer's quaternary ammonium's positive charged quaternary ammonium abopha nezinhlayiya ezishajelwe kabi emanzini, akhe izinhlayiya ezinkulu nezisindayo ezingasuswa kalula ngokufakwa kwenhlabathi noma ukuhlungwa. Lokhu kuyenza ibe enye indlela esebenza kahle futhi engabizi kuma-coagulant endabuko njenge-alum ne-ferric chloride.
Ngaphandle kokwelashwa kwamanzi, i-polyDADMAC iphinde ithole isicelo embonini yamaphepha, lapho isetshenziswa khona njenge-aid yokugcinwa kanye ne-ejenti eyomile ukuze kuthuthukiswe ikhwalithi yephepha nokunciphisa inani lamakhemikhali e-papermaking adingekayo. Ishaja ye-cationic ye-polymer iyenza isebenze kahle ekubopheni imicu yokhuni enecala elibi kanye nezigcwalisi ku-pulp yephepha, ithuthukisa amandla ephepha nokugcinwa kwezigcwalisi.
I-PolyDADMAC isetshenziswa futhi embonini yokunakekelwa komuntu siqu kanye nezimonyo njenge-ejenti enesimo kanye ne-emulsifier. Ukushaja kwayo kwe-cationic kuyenza isebenze kahle ekubopheni izinwele nesikhumba esishajwa kabi, ithuthukise ukuthungwa nokuzwakala kwemikhiqizo efana namashampoo, ama-conditioner, namaloshini.
Njengomholi kuukukhiqizwa kwe-polyDADMAC, inkampani yethu izibophezele ekuhlinzekeni imikhiqizo namasevisi ekhwalithi ephezulu kumakhasimende ethu kuzo zonke izimboni. Siyakuqonda ukubaluleka kwama-coagulant anokwethenjelwa futhi asebenza ngempumelelo ekuhlanzeni amanzi futhi silwela ukunikeza izixazululo ezingabizi kakhulu ezihlangabezana nezidingo eziyingqayizivele zamakhasimende ethu. Ithimba lethu lochwepheshe nalo lihlala lihlola izinhlelo ezintsha ze-polyDADMAC ezimbonini ezisafufusa, liqinisekisa ukuthi sihlala siphambili ekusunguleni izinto ezintsha.
Sengiphetha, i-polymer ye-PDADMAC eguquguqukayo ishintsha izimboni ngezinhlelo zayo ezihlukahlukene, okuhlanganisa njengama-coagulant okwelapha amanzi, ama-ejenti okugcina embonini yamaphepha, nama-ejenti afaka isimo emikhiqizweni yokunakekelwa komuntu siqu. Njengoba isidingo sale polymer siqhubeka sikhula, sijabule ngokuba seqhulwini ekuthuthukisweni kwayo futhi sibheke phambili ekuhloleni izinhlelo zokusebenza ezintsha kakhulu esikhathini esizayo.
Isikhathi sokuthumela: Mar-13-2023