Izindaba Zemboni
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"I-China Urban Sewage Treatment and Recycling Development Report" kanye "Nemihlahlandlela Yokusebenzisa Kabusha Amanzi" uchungechunge lwamazinga kazwelonke akhishwe ngokusemthethweni.
Ukuhlanza nokugaywa kabusha kwendle kuyizici ezibalulekile zokwakhiwa kwengqalasizinda yemvelo yasemadolobheni. Eminyakeni yamuva nje, izindawo zokuhlanza indle emadolobheni zezwe lami zithuthuke ngokushesha futhi zithole imiphumela emangalisayo. Ngo-2019, izinga lokuhlanza indle emadolobheni lizokhuphuka lifinyelele ku-94.5%,...Funda kabanzi -
Ingabe i-flocculant ingafakwa ku-MBR membrane pool?
Ngokungezwa kwe-polydimethyldiallylammonium chloride (PDMDAAC), i-polyaluminium chloride (PAC) kanye ne-flocculant eyinhlanganisela yalokhu okubili ekusebenzeni okuqhubekayo kwe-membrane bioreactor (MBR), baphenywa ukuze kwehliswe i-MBR. Umphumela wokungcoliswa kwe-membrane. Ukuhlolwa kukala i-ch...Funda kabanzi -
I-Dicyandiamide formaldehyde resin decoloring agent
Phakathi kwezindawo zokuhlanza amanzi angcolile ezimbonini, ukuphrinta nokudaywa kwamanzi angcolile kungenye yezindawo ezingcolile okunzima kakhulu ukuzisebenzisa. Inokwakheka okuyinkimbinkimbi, inani eliphakeme le-chroma, ukugxila okuphezulu, futhi kunzima ukuyehlisa. Ingenye yamanzi alahlwayo asezimbonini abucayi kakhulu futhi okunzima ukuwaphatha ...Funda kabanzi -
Unganquma kanjani ukuthi hlobo luni lwe-polyacrylamide
Njengoba sonke sazi, izinhlobo ezahlukene ze-polyacrylamide zinezinhlobo ezahlukene zokwelashwa kwendle kanye nemiphumela ehlukene. Ngakho-ke i-polyacrylamide yizo zonke izinhlayiya ezimhlophe, indlela yokuhlukanisa imodeli yayo? Kunezindlela ezi-4 ezilula zokuhlukanisa imodeli ye-polyacrylamide: 1. Sonke siyazi ukuthi i-cationic polyacryla...Funda kabanzi -
Izixazululo ezinkingeni ezivamile ze-polyacrylamide ekukhipheni amanzi ngodaka
Ama-flocculants e-Polyacrylamide asebenza kahle kakhulu ekususeni udaka kanye nokulungisa indle. Amanye amakhasimende abika ukuthi i-polyacrylamide pam esetshenziswa ekukhipheni amanzi ngodaka izohlangabezana nezinkinga ezinjalo nezinye. Namuhla, ngizohlaziya izinkinga ezimbalwa ezivamile zawo wonke umuntu. : 1. Umphumela we-flocculation we-p...Funda kabanzi -
Buyekeza ngenqubekelaphambili yocwaningo lwenhlanganisela ye-pac-pam
Xu Darong 1,2, Zhang Zhongzhi 2, Jiang Hao 1, Ma Zhigang 1 (1. Beijing Guoneng Zhongdian energy conservation and Environmental Protection Technology Co., Ltd., Beijing 100022; 2. China University of Petroleum (Beijing), Beijing 102249) Abstract: in the field of waste resp...Funda kabanzi -
Ikhwalithi Ephakeme YaseShayina Amanzi Aqinile Khipha I-Chlorine Fluoride Yezinsimbi Ezisindayo Ukungcola Kwezinsimbi
I-ejenti yokukhipha i-heavy metal CW-15 iyisibambi sensimbi esindayo esingenabuthi futhi esivumelana nemvelo. Leli khemikhali lingakha inhlanganisela ezinzile enama-ion ensimbi amaningi aguquguqukayo futhi ahlukanisiwe emanzini angcolile, njengalezi:Fe2+,Ni2+,Pb2+,Cu2+,Ag+,Zn2+,Cd2+,Hg2+,Ti+kanye ne-Cr3+, bese ifinyelela inhloso yokususa ukushisa...Funda kabanzi -
Ifektri ngqo i-China Diallyl Dimethyl Ammonium Chloride Dadmac
Sawubona, lona umkhiqizi wamakhemikhali e-cleanwat wase-China, futhi ukugxila kwethu okuyinhloko ku-decolorization yendle. Ake ngethule omunye wemikhiqizo yenkampani yethu-DADMAC. I-DADMAC iyinhlanzeko ephezulu, ehlanganisiwe, kasawoti we-quaternary ammonium kanye ne-high charge density cationic monomer. Ukubukeka kwayo kunemibala...Funda kabanzi -
Isicelo se-Acrylamide Co-polymers (PAM)
I-PAM isetshenziswa kabanzi ezinhlelweni zezemvelo ezihlanganisa: 1.njengesithuthukisi se-viscosity ekubuyiseni uwoyela okuthuthukisiwe (EOR) futhi muva nje njengesinciphisi se-friction ku-high volume hydraulic fracturing (HVHF); 2.njenge-flocculant ekuhlanzeni amanzi kanye nokukhipha amanzi ngodaka; 3.njengoba...Funda kabanzi -
Asetshenziswa Kanjani Amakhemikhali Okwelapha Amanzi 1
Isetshenziswa Kanjani Amakhemikhali Okuhlanza Amanzi 1 Manje sesinaka kakhulu ukwelapha amanzi angcolile uma ukungcoliswa kwemvelo kuba kubi kakhulu.Amakhemikhali okuhlanza amanzi ayizisetshenziswa ezidingekayo emishinini yokuhlanza amanzi endle.Lawa makhemikhali ahlukile...Funda kabanzi -
Asetshenziswa Kanjani Amakhemikhali Okuhlanza Amanzi 2
Indlela Yokusebenzisa Amakhemikhali Okuhlanza Amanzi 3 Manje sesinaka kakhulu ukwelapha amanzi angcolile lapho ukungcoliswa kwemvelo kuba kubi kakhulu.Amakhemikhali okuhlanza amanzi ayizisetshenziswa ezidingekayo emishinini yokuhlanza amanzi endle.Lawa makhemikhali ahlukile...Funda kabanzi