Akụkọ
-
A tọhapụrụ usoro ụkpụrụ mba dị iche iche "Ngwọta Ọgwụgwọ Ọsọ Mmiri na Imegharịgharị Akwukwo Mgbasa Ozi Obodo nke China" na "Ntụziaka Nrụgharị Mmiri"
Ngwọta nsị na imegharị ihe bụ isi ihe dị n'ime ihe owuwu gburugburu obodo mepere emepe. N'afọ ndị na-adịbeghị anya, ebe a na-ahụ maka ịsa mmiri n'obodo mepere emepe emepeela ngwa ngwa ma nweta nsonaazụ dị egwu. N'afọ 2019, ọnụ ọgụgụ ọgwụgwọ nsị nke obodo ga-abawanye ruo 94.5%, ...GỤKWUO -
Njirimara na ọrụ nke polyaluminum chloride
Polyaluminum chloride bụ ihe na-eme ka mmiri dị elu dị elu, nke nwere ike sterilize, deodorize, decolorize, wdg N'ihi njirimara ya pụtara ìhè na uru na oke ngwa ngwa, enwere ike belata dose ahụ karịa 30% ma e jiri ya tụnyere ndị na-asachapụ mmiri ọdịnala, na ego nwere ike ịbụ ...GỤKWUO -
10% kwụsịrị Xmas Promotional (Ọ dabara Dec 14 - Jan 15)
Iji kwụọ ụgwọ nkwado nke ndị ahịa ọhụrụ na ndị ochie, ụlọ ọrụ anyị ga-amalite mmemme mbelata ekeresimesi otu ọnwa taa, a ga-ebelata ngwaahịa niile nke ụlọ ọrụ anyị na 10%. Ọ bụrụ na ị nwere mmasị, biko kpọtụrụ m. Ka anyị webata onye ọ bụla ngwaahịa anyị dị ọcha nkenke.Our ...GỤKWUO -
Ihe mkpuchi mmiri SAP
Emepụtara polymers nke ukwuu na ngwụcha afọ 1960. Na 1961, Northern Research Institute nke US Department of Agriculture anyadokwa starch na acrylonitrile maka oge mbụ iji mee HSPAN starch acrylonitrile graft copolymer nke karịrị ihe ọdịnala na-amị mmiri. Na...GỤKWUO -
Okwu Mbụ—Super Absorbent Polymer
Ka m webata SAP nke ị nwere mmasị na nso nso a! Super Absorbent Polymer (SAP) bụ ụdị ihe ọhụrụ polymer na-arụ ọrụ. Ọ nwere ọrụ nnabata mmiri dị elu nke na-amịkọrọ mmiri ọtụtụ narị na ọtụtụ puku ugboro karịa onwe ya, ma nwee njigide mmiri dị mma ...GỤKWUO -
Onye na-ahụ maka ọgwụgwọ mmiri dị ọcha nke Cleanwat Polymer
Nyocha gbasara ike itinye n'ọrụ na ọgwụgwọ mmiri mkpofu ụlọ ọrụ 1. Isi mmalite mmetọ mmetọ ọla dị arọ na-ezo aka na mmetọ gburugburu ebe obibi nke ọla dị arọ ma ọ bụ ogige ha kpatara. Ihe kpatara ya bụ ihe mmadụ na-akpata dị ka ngwuputa ihe, mkpofu gas, ịgba mmiri mmiri na iji oke...GỤKWUO -
Enwere ike itinye flocculant n'ime ọdọ mmiri MBR akpụkpọ ahụ?
Site na mgbakwunye nke polydimethyldiallylammonium chloride (PDMDAAC), polyaluminum chloride (PAC) na ihe mejupụtara flocculant nke abụọ na arụ ọrụ na-aga n'ihu nke membrane bioreactor (MBR), a nyochara ha iji belata MBR. Mmetụta nke imebi akpụkpọ ahụ. Nnwale ahụ tụrụ ch...GỤKWUO -
Dicyandiamide formaldehyde resin decoloring agent
N'ime ọgwụgwọ mmiri mkpofu nke ụlọ ọrụ mmepụta ihe, ibipụta na ịcha mmiri bụ otu n'ime mmiri mkpofu kacha sie ike ịgwọ. Ọ nwere ihe mgbagwoju anya, uru chroma dị elu, nnukwu ntinye uche, ọ na-esikwa ike imebi. Ọ bụ otu n'ime ihe kacha njọ na nke siri ike ịgwọ mmiri mkpofu ụlọ ọrụ ...GỤKWUO -
Otu esi achọpụta ụdị polyacrylamide bụ
Dị ka anyị niile maara, ụdị polyacrylamide dị iche iche nwere ụdị ọgwụgwọ nsị na mmetụta dị iche iche. Ya mere, polyacrylamide bụ ihe niile na-acha ọcha, kedu ka esi amata ihe nlereanya ya? Enwere ụzọ 4 dị mfe iji mata ọdịiche dị n'ụdị polyacrylamide: 1. Anyị niile maara na cationic polyacryla ...GỤKWUO -
Ngwọta maka nsogbu nkịtị nke polyacrylamide na sludge dewatering
Polyacrylamide flocculants na-arụ ọrụ nke ọma n'iwepu mmiri sludge na idozi nsị mmiri. Ụfọdụ ndị ahịa na-akọ na pam polyacrylamide nke a na-eji na-ekpochapụ sludge ga-ezute nsogbu ndị dị otú ahụ na ndị ọzọ. Taa, m ga-enyocha ọtụtụ nsogbu nkịtị maka onye ọ bụla. : 1. The flocculation mmetụta nke p...GỤKWUO -
Nyochaa ọganihu nyocha nke nchikota pac-pam
Xu Darong 1,2, Zhang Zhongzhi 2, Jiang Hao 1, Ma Zhigang 1 (1. Beijing Guoneng Zhongdian ike nchekwa na Environmental Protection Technology Co., Ltd., Beijing 100022; 2. China University of Petroleum (Beijing), Beijing 102249 ) Abstract: n'ọhịa nke mmiri mkpofu na mkpofu ihe fọdụrụ na ọgwụgwọ ...GỤKWUO -
Mmiri siri ike China dị elu na-ewepụ Chlorine Fluoride Arọ ọla Sediments adịghị ọcha
Igwe dị arọ na-ewepụ ihe nnọchi anya CW-15 bụ ihe na-ejide ọla dị arọ na-adịghị egbu egbu na gburugburu ebe obibi. Kemịkalụ a nwere ike ịmepụta ngwakọta kwụsiri ike nke nwere ọtụtụ ion metal monovalent na divalent n'ime mmiri mkpofu, dị ka: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+,Ti+ na Cr3+, wee rute ebumnobi nke iwepụ okpomọkụ. ..GỤKWUO
