Amagama angukhiye e-athikili:PAM, I-Polyacrylamide, APAM, CPAM, NPAM, Anionic PAM, Cationic PAM, Non-ionic PAM
I-Polyacrylamide (PAM) , ikhemikhali ewumnyombo ekuhlanzeni amanzi, ekukhishweni kukawoyela negesi, nasekucutshungulweni kwezimbiwa, kubone ukuthi inqubo yayo yokukhiqiza ubungani bemvelo nokusimama kuba yizinto ezibalulekile kubathengi bomhlaba. I-Yixing Cleanwater Chems, enesipiliyoni seminyaka embonini ye-PAM, igxile kubuchwepheshe bokukhiqiza obuluhlaza ukuze bakhe uhlelo lomkhiqizo “olunekhabhoni ephansi, ukusetshenziswa okuphansi, nekhwalithi ephezulu”. Lolu hlelo luhambisana kahle nezidingo zokuthuthukisa zaseMpumalanga Ephakathi, e-United States, e-Australia nase-Japan, luhlinzeka amakhasimende omhlaba ngezisombululo zokuhlanza amanzi angcolile e-PAM ahambisana nemvelo.
Ezinyangeni ezintathu ezedlule, isidingo sokuthengwa kwempahla ye-PAM ezimakethe ezine ezinkulu ezihlosiwe sibonise isici esibalulekile “sokuthambekela kokuluhlaza”. Ukuthobela imvelo namandla okukhiqiza okusimeme sekuphenduke izinkomba eziyinhloko zokukhethwa kwabahlinzeki, kuyilapho umehluko wesifunda wesidingo uye wabonakala kakhulu:
Imakethe YaseMpumalanga Ephakathi: Ukuhlola Uwoyela Negesi Nokwelashwa Kwamanzi Kuqhuba Isidingo Esidingekayo Se-PAM Enobungani Nemvelo
Ukuthengwa kwe-PAM eMpumalanga Ephakathi kukhuphuke ngo-8% inyanga nenyanga phakathi nezinyanga ezintathu ezedlule, okuqhutshwa yizici ezimbili eziyinhloko: Okokuqala, ukubuyiswa kwamafutha e-shale kanye nemisebenzi yokuhlola indawo kawoyela olwandle ejulile kuye kwagcina izinga lokukhula lonyaka lokufunwa kwe-PAM engazweli usawoti kanye ne-PAM ehambisana nemvelo cishe ku-5%; okwesibili, ukushoda kwamanzi okwandayo kusheshise ukuqaliswa kwemiklamo kamasipala yokusebenzisa kabusha amanzi angcolile, okwenza imikhiqizo ye-PAM enensalela ephansi, egaywa kabusha ibe yindawo yokuthenga. Izitayela zokuthengwa kwempahla zibonisa ukuthi izinkampani zasendaweni zikawoyela nezikhungo zokuhlanza amanzi zikhetha abahlinzeki abanezitifiketi ze-ISO zemvelo, futhi imibiko yokukhiqiza esimeme isiphenduke idokhumenti eyisibopho yokubhida.
Imakethe Yase-US: Amazinga E-EPA Aqinile Ashayela I-PAM Esezingeni Eliphezulu Esimeme ibe Izidingo Ezibalulekile
Imakethe yokuthengwa kwempahla ye-PAM yase-US ezinyangeni ezintathu ezedlule ibonise inkambiso “yokuthuthukiswa kwekhwalithi nokwenyuka kokuvikelwa kwemvelo,” lapho ukwelashwa kwamanzi kubalwa u-62% wevolumu yokuthengwayo kanye nesidingo sokumba uwoyela negesi sikhuphuka ngo-4% inyanga nenyanga. Ukuqiniswa okwengeziwe kwe-EPA kwemikhawulo ezinsalela ze-acrylamide kuqhuba abathengi ukuthi bashintshele ku-PAM ehlangabezana nezindinganiso ze-EPA. Ngesikhathi esifanayo, izinkampani zase-US zifaka i-ESG ezinhlelweni zazo zokuhlola uchungechunge lokuhlinzekwa kwempahla, kanti u-40% wabathengi abakhulu udinga ngokucacile abahlinzeki ukuthi banikeze imibiko ye-carbon footprint; amandla okukhiqiza aqhubekayo anomthelela ngokuqondile ukufaneleka kokubambisana.
Imakethe Yase-Australia: Imayini kanye Nezolimo Isidingo Esinamandla Sokungeniswa Kwe-PAM Okuhlaza
Ukungeniswa kwe-PAM yase-Australia phakathi nezinyanga ezintathu ezedlule kunyuke ngo-7% inyanga nenyanga, kanti umkhakha wokucubungula izimbiwa ubala ngaphezu kwama-50% okuthengwayo, okubonisa isidingo esinamandla kakhulu se-PAM ehambisana nemvelo eklanyelwe ukucubungula izimbiwa. Ngokunwetshwa kwemiklamo yezimayini ye-lithium nensimbi, abathengi abagxili kuphela ekuxazululeni ukusebenza kahle kwe-PAM kodwa futhi bagcizelela umthelela wayo wemvelo-imikhiqizo ebolayo ngaphandle kokungcoliswa kwesibili kungenzeka ukuthi ivikele ama-oda. Ngaphezu kwalokho, ukwanda kwamaphrojekthi wokuthuthukisa umhlabathi wezolimo kuphinde kwagqugquzela ukukhula kwesidingo semikhiqizo ye-PAM enensalela ephansi, ekhipha ikhabhoni ephansi.
Imakethe YaseJapan: Izinqubomgomo Eziqinisiwe Zokutholakala Kwezinto Eziluhlaza Zithanda I-PAM Ehambisana Nemvelo Esezingeni Eliphezulu
Ukuthengwa kwe-PAM yase-Japan kugcine ukukhula okuqinile ezinyangeni ezintathu ezedlule, ngezinto ezihambisana nemvelo ezibalele ngaphezu kwama-90% okuthengwayo. Imikhiqizo ye-PAM ehlangabezana nezindinganiso eziluhlaza iyaqhubeka nokubona ukungena okwandisiwe embonini yokuhlanza amanzi nezimboni zephepha. Izitayela zokuthengwa kwempahla zibonisa ukuthi isidingo semboni yephepha sokusetshenziswa okuphansi kwe-PAM sifinyelela ku-45%, sisetshenziselwa ukwenza ngcono amazinga okugaywa kabusha kwamaphepha angcolile kanye nokunciphisa ukusetshenziswa kwamandla okukhiqiza; umkhakha wokuhlanza amanzi uthanda i-PAM evumelana nemvelo ephezulu enokuqukethwe okusele kwe-monomer engaphansi kuka-0.03%, futhi ukwamukelwa okusabalele kwamapulatifomu okuthenga ngedijithali kuvumela ukuqinisekiswa kwesikhathi sangempela kwedatha yokukhiqiza esimeme yabahlinzeki.
I-Yixing Cleanwater igxile “ekuncishisweni kwekhabhoni, ukonga amandla, nokuthuthukiswa kwekhwalithi,” ukwakha uhlelo lokukhiqiza oluzinzile kuyo yonke inqubo. Izinzuzo zayo zobuchwepheshe zihambisana kahle nezidingo zemvelo zezimakethe ezine ezinkulu:
Ukulawulwa Kwekhwalithi Ephezulu: Isiqinisekiso Esikabili Sokuvikelwa Kwemvelo kanye Nokusebenza Kahle
· Ubuchwepheshe obuthuthukisiwe obuzimele be-monomer polymerization buphumela emikhiqizweni enensalela ephansi ye-polyycrylamide (PAM), ehlangabezana nezindinganiso zamazwe ngamazwe njenge-EPA ne-Japanese JIS, okuqinisekisa ukusetshenziswa okuphephile nokungenangozi.
· Ukukhiqizwa Okungokwezifiso Kwezidingo Ezihlukile Zemakethe: Ukuthuthukisa i-PAM engazweli usawoti kanye nekumelana nokushisa yaseMpumalanga Ephakathi, ukuthuthukisa amanani okukhokha emboni yezimayini yase-Australia, ukuthuthukisa ukusebenza kwemboni yephepha yase-Japan, nokudala imikhiqizo enobuthi obuphansi ehlangabezana namazinga e-EPA emakethe yase-US. Ukuzuza okukabili kokuzinza kwekhwalithi nokuhambisana nemvelo.
Imodeli Yomnotho Oyindilinga: Ukuzuza Ukusetshenziswa Kwensiza Okuphumelelayo
· Amanzi angcolile okukhiqiza, ngemva kokwelashwa okujulile, afinyelela izinga lokutholwa okungama-85% futhi angasetshenziselwa ngokuqondile ukugcwalisa ukukhiqizwa, ukunciphisa ukusetshenziswa kwemithombo yamanzi ahlanzekile; imfucuza eqinile, ngemva kokwelashwa okungenangozi, ifinyelela izinga lokusebenzisa izinsiza ezingama-70%, iguqule imfucuza ibe ingcebo. Sithuthukisa imikhiqizo ye-PAM engaboli, ehlanganisa ubuchwepheshe bokuxhunyelelwa kwe-polysaccharide yemvelo. Imikhiqizo yethu ifinyelela izinga lokubola kwemvelo elingaphezu kuka-60% endaweni yemvelo, ibhekana ngokuphumelelayo nezinkinga zemvelo ezihlala isikhathi eside ezihlobene ne-PAM evamile, futhi ihambisana ngokukhethekile nezimfuneko zemvelo e-Japan nase-United States.
Khetha Amanzi Ahlanzekile E-Yixing: Ikusasa Elisimeme Ekwabelwana Ngalo
Sizibophezele ekukhiqizeni okusimeme, ukuphindaphinda kwezobuchwepheshe okuqhubekayo, nokulawula ikhwalithi okuqinile. Ngenkathi sidala ukubaluleka kwezomnotho kumakhasimende ethu omhlaba, siphinde sisebenze ndawonye ukuze sivikele imvelo. Buza manje ukuze uthole izixazululo zokuthenga ze-PAM ezenziwe ngokwezifiso kanye nezinsizakalo zokuhlola zesampula zamahhala.
Isikhathi sokuthumela: Nov-12-2025