Akụkọ
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Mbelata 10% na nkwalite ekeresimesi (Dị irè site na Disemba 14 ruo Jenụwarị 15)
Iji kwụghachi ndị ahịa ọhụrụ na ndị ochie nkwado, ụlọ ọrụ anyị ga-amalite mmemme mbelata otu ọnwa ekeresimesi taa, a ga-ebelatakwa ngwaahịa niile nke ụlọ ọrụ anyị na 10%. Ọ bụrụ na ị nwere mmasị, biko kpọtụrụ m. Ka anyị webata ngwaahịa cleanwat anyị n'ụzọ dị mkpirikpi nye onye ọ bụla. Anyị ...GỤKWUO -
Ihe mkpọchi mmiri SAP
E mepụtara polima ndị na-amịkọrọ ihe nke ọma na ngwụcha afọ 1960. Na 1961, Northern Research Institute of the US Department of Agriculture tinyere starch na acrylonitrile maka oge mbụ iji mee HSPAN starch acrylonitrile graft copolymer nke karịrị ihe ndị na-amịkọrọ mmiri ọdịnala. Na...GỤKWUO -
Okwu Mbụ—Polymer Na-amịkọrọ Ihe nke Ukwuu
Ka m kọwaa SAP nke masịrị gị karịa n'oge na-adịbeghị anya! Super Absorbent Polymer (SAP) bụ ụdị ihe polymer ọhụrụ na-arụ ọrụ. O nwere ọrụ nnabata mmiri dị elu nke na-amịkọrọ mmiri ọtụtụ narị ruo ọtụtụ puku ugboro dị arọ karịa ya, ma nwee ezigbo nchekwa mmiri...GỤKWUO -
Cleanwat Polymer Heavy Metal Water Ọgwụgwọ Onye Ọrụ
Nyocha nke ojiji na ọgwụgwọ mmiri mkpofu ụlọ ọrụ mmepụta ihe 1. Okwu mmalite bụ isi Mmetọ ígwè dị arọ na-ezo aka na mmetọ gburugburu ebe obibi nke ọla dị arọ ma ọ bụ ihe mejupụtara ha kpatara. Ihe ndị mmadụ na-akpatakarị dịka igwu ala, mwepụ gas mkpofu, ịgba mmiri mmiri na ojiji nke ihe dị elu...GỤKWUO -
Enwere ike itinye flocculant n'ime ọdọ mmiri akpụkpọ ahụ MBR?
Site na mgbakwunye nke polydimethyldiallylammonium chloride (PDMDAAC), polyaluminum chloride (PAC) na flocculant nke abụọ ahụ n'ọrụ na-aga n'ihu nke membrane bioreactor (MBR), a nyochachara ha iji belata MBR. Mmetụta nke mmebi akpụkpọ ahụ. Nnwale ahụ na-atụle ch...GỤKWUO -
Dicyandiamide formaldehyde resin decoloring agent
N'ime ọgwụgwọ mmiri mkpofu ụlọ ọrụ mmepụta ihe, ibipụta na ịcha mmiri mkpofu bụ otu n'ime mmiri mkpofu kachasị sie ike ịgwọ. O nwere ihe mejupụtara ya dị mgbagwoju anya, uru chroma dị elu, oke mkpokọta, ọ na-esikwa ike imebi. Ọ bụ otu n'ime mmiri mkpofu ụlọ ọrụ mmepụta ihe kacha njọ ma sie ike ịgwọ ...GỤKWUO -
Otu esi achọpụta ụdị polyacrylamide dị
Dịka anyị niile maara, ụdị polyacrylamide dị iche iche nwere ụdị ọgwụgwọ nsị dị iche iche na mmetụta dị iche iche. Yabụ polyacrylamide bụ ihe ọcha niile, kedu ka esi amata ụdị ya? E nwere ụzọ anọ dị mfe iji mata ụdị polyacrylamide: 1. Anyị niile maara na polyacryla cationic...GỤKWUO -
Ngwọta maka nsogbu ndị a na-ahụkarị nke polyacrylamide na mmiri nsị sludge
Polyacrylamide flocculants dị irè nke ukwuu n'ịkwụsị mmiri na nsị mmiri. Ụfọdụ ndị ahịa na-akọ na polyacrylamide pam nke a na-eji na-ewepụ mmiri mmiri ga-ezute nsogbu ndị dị otú ahụ na ndị ọzọ. Taa, m ga-enyocha ọtụtụ nsogbu ndị a na-enwekarị maka onye ọ bụla. : 1. Mmetụta nke flocculation nke p...GỤKWUO -
Nyochaa ọganihu nyocha nke njikọta 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) Nchịkọta: n'ọhịa nke mmiri mkpofu na ihe mkpofu ihe mkpofu...GỤKWUO -
Mmiri siri ike nke China dị elu Wepụ Chlorine Fluoride Ọla dị arọ Ihe ndị na-adịghị ọcha
Ihe na-ewepụ ígwè dị arọ CW-15 bụ ihe na-ejide ígwè dị arọ nke na-adịghị egbu egbu ma na-anaghị emebi gburugburu ebe obibi. Kemịkalụ a nwere ike ịmepụta ihe kwụsiri ike nke nwere ọtụtụ ion ígwè dị iche iche na nke na-agbanwe agbanwe n'ime mmiri mkpofu, dịka: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ na Cr3+, wee ruo ebumnuche iwepụ...GỤKWUO -
Ụlọ ọrụ ozugbo China Diallyl Dimethyl Ammonium Chloride Dadmac
Ndewo, nke a bụ ụlọ ọrụ mmepụta kemịkalụ cleanwat si China, isi ihe anyị na-elekwasị anya bụ ịgbanwe agba mmiri. Ka m webata otu n'ime ngwaahịa ụlọ ọrụ anyị - DADMAC. DADMAC bụ nnu ammonium quaternary dị ọcha, nke a chịkọtara, na monomer cationic dị elu. Ọdịdị ya dị ka agba...GỤKWUO -
Ọkwa Mbelata Ego
N'oge na-adịbeghị anya, ụlọ ọrụ anyị mere mmemme nkwalite nke ọnwa Septemba wee wepụta ihe omume ndị a kacha mma: Enwere ike ịzụta ihe nnọchite anya mmiri na PAM ọnụ na ọnụ ala dị mma. E nwere ụdị ihe nnọchite anya mmiri abụọ dị mkpa na ụlọ ọrụ anyị. A na-ejikarị ihe nnọchite anya mmiri CW-08 eme ihe iji...GỤKWUO