iyi-polymer yokwenziwa edonse ukunaka okusabalele okuvela ezimbonini eziningi ngenxa yokusebenza kwayo okuhle nokuguquguquka. I-PAM inesakhiwo samangqamuzana esiyingqayizivele esiqukethe amaqembu e-cationic (-CONH2), esiyenza ikwazi ukukhangisa futhi ivale izinhlayiya ezimisiwe esixazululweni. Lesi sakhiwo sibalulekile ukuze kuzuzwe i-flocculation, inqubo ethuthukisa ukuhlaliswa kwezinhlayiyana, ngaleyo ndlela kusheshiswe ukucaciswa koketshezi futhi kukhuthaze ukuhlungwa okusebenzayo.
Enye yezinhlelo zokusebenza eziyinhloko ze-PAM ekwelashweni kwamanzi. Ikhono layo lokubopha izinto eziqinile ezimisiwe liyenza ibe ithuluzi elibalulekile lokuhlanza amanzi, ukususa ukungcola, nokuqinisekisa ukuthobela imithetho yemvelo. Ekulapheni amanzi angcolile kamasipala nasezimbonini, i-PAM isetshenziselwa ukwandisa ukusebenza kahle kwenqubo yokudiliza, okuholela emanzini angcolile ahlanzekile kanye nokunciphisa umthelela wendawo.
Ngaphezu kokwelashwa kwamanzi, i-PAM isetshenziswa kakhulu ezimbonini zokuhlomula izimayini kanye namalahle. Kulezi zimboni, kusiza ukuhlukanisa amaminerali abalulekile emfucumfucwini, ukwandisa amazinga okubuyisela kanye nokunciphisa ukucekelwa phansi kwemvelo. Imboni ye-petrochemical nayo iyazuza ku-PAM njengoba isiza ekukhishweni nasekusetshenzisweni kwama-hydrocarbons, iqinisekisa ukuthi imisebenzi isebenza kahle nangempumelelo.
Ezimbonini zephepha nezindwangu, i-PAM iyisengezo esibalulekile esithuthukisa ikhwalithi yomkhiqizo ngokuthuthukisa ukugcinwa kwefiber nokugcwalisa. Izakhiwo zayo ezintantayo zisiza ukuthuthukisa ukugeleza kwamanzi kanye nokunciphisa ukusetshenziswa kwamandla ohlelweni lokukhiqiza.
Ngaphezu kwalokho, i-polyacrylamide iphinde isetshenziswe ekukhiqizeni ushukela, imithi kanye nokuvikelwa kwemvelo, okubonisa ukuguquguquka kwayo emikhakheni ehlukene. Njengoba izimboni ziqhubeka nokufuna izixazululo ezisimeme nezisebenza kahle, isidingo se-polyacrylamide kulindeleke ukuthi sikhule, sihlanganise indima yayo ebalulekile ekusetshenzisweni kwezimboni zesimanje.
Kafushane, izinhlelo eziningi ze-polyacrylamide zigqamisa ukubaluleka kwayo ekuthuthukiseni ukusebenza kahle kokusebenza nokusimama kwemvelo emikhakheni ehlukahlukene.
Isikhathi sokuthumela: Nov-22-2024
