Izindaba
-
"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 -
Izakhiwo nemisebenzi ye-polyaluminium chloride
I-Polyaluminium chloride iyisihlanzi samanzi esisebenza kahle kakhulu, esingabulala amagciwane, sikhiphe iphunga, sikhiphe umbala, njll. Ngenxa yezici zayo ezivelele nezinzuzo kanye nebanga elibanzi lohlelo lokusebenza, umthamo ungancishiswa ngaphezu kuka-30% uma uqhathaniswa nezihlanzi zamanzi zendabuko, futhi izindleko zingaba s...Funda kabanzi -
10% isephulelo Sephromoshini ye-Xmas (Isebenza ngomhla ka-Dec 14 - Jan 15)
Ukuze ubuyisele ukusekelwa kwamakhasimende amasha namadala, inkampani yethu nakanjani izoqala umcimbi wesaphulelo sikaKhisimusi wenyanga eyodwa namuhla, futhi yonke imikhiqizo yenkampani yethu izokwehliswa ngo-10%. Uma unentshisekelo, ngicela ungithinte. Ake sethule kafushane imikhiqizo yethu ye-cleanwat kuwo wonke umuntu.Owethu ...Funda kabanzi -
Isici sokukhiya amanzi SAP
Ama-polymer amunca kakhulu athuthukiswa ngasekupheleni kwawo-1960. Ngo-1961, i-Northern Research Institute yoMnyango Wezolimo wase-US yaxhunyelelwa isitashi ku-acrylonitrile okokuqala ngqa ukwenza i-HSPAN isitashi i-acrylonitrile graft copolymer eyeqa izinto zendabuko ezimunca amanzi. E...Funda kabanzi -
Inkulumo yokuqala—Super Absorbent Polymer
Ake ngethule i-SAP oyithanda kakhulu kamuva nje!I-Super Absorbent Polymer (SAP) iwuhlobo olusha lwe-polymer esebenzayo. Inomsebenzi omningi wokumunca amanzi omunca amanzi ngokuphindwe izikhathi ezingamakhulu ambalwa kuya kwezinkulungwane ezimbalwa kunawo, futhi inokugcinwa kwamanzi okuhle kakhulu...Funda kabanzi -
I-Cleanwat Polymer Heavy Metal Treatment Agent
Ukuhlaziywa kokungenzeka kokusetshenziswa ekuhlanzeni amanzi angcolile ezimbonini 1. Isingeniso esiyisisekelo Ukungcoliswa kwensimbi enamandla kubhekisela ekungcoleni kwemvelo okubangelwa izinsimbi ezisindayo noma izinhlanganisela zazo. Ikakhulukazi idalwa yizici zabantu ezifana nezimayini, ukuchithwa kwegesi engcolile, ukuchelelwa kwendle kanye nokusetshenziswa kwe-heav...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 wokungcola 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 ) I-Abstract: emkhakheni wokulungiswa kwamanzi angcolile kanye nezinsalela zemfucuza...Funda kabanzi -
Ikhwalithi Ephakeme YaseChina Amanzi Aqinile Asusa I-Chlorine Fluoride Heavy Metals Sediments Ukungcola
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 yokukhipha i-hea. ..Funda kabanzi
