Nkhani Zamakampani
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Zinthu zomwe zimakhudza kugwiritsa ntchito flocculants pochiza zimbudzi
pH ya zimbudzi Mtengo wa pH wa zimbudzi umakhudza kwambiri zotsatira za flocculants. Mtengo wa pH wa zimbudzi umagwirizana ndi kusankha mitundu ya flocculants, mlingo wa flocculants komanso zotsatira za coagulation ndi sedimentation. Pamene pH ili 8, coagulation effect imakhala p...Werengani zambiri -
"Lipoti la Chitukuko cha Kukonza ndi Kubwezeretsanso Madzi M'mizinda ku China" ndi mndandanda wa "Malangizo Ogwiritsanso Ntchito Madzi" za miyezo ya dziko lonse zatulutsidwa mwalamulo
Kukonza zinyalala ndi kubwezeretsanso zinthu ndi zinthu zofunika kwambiri pa ntchito yomanga zomangamanga zachilengedwe m'mizinda. M'zaka zaposachedwa, malo okonzera zinyalala m'mizinda m'dziko langa akukula mofulumira ndipo apeza zotsatira zabwino kwambiri. Mu 2019, chiŵerengero cha kuyeretsa zinyalala m'mizinda chidzakwera kufika pa 94.5%,...Werengani zambiri -
Kodi flocculant ikhoza kuyikidwa mu dziwe la membrane la MBR?
Kudzera mu kuwonjezera kwa polydimethyldiallylammonium chloride (PDMDAAC), polyaluminum chloride (PAC) ndi composite flocculant ya ziwirizi mu ntchito yopitilira ya membrane bioreactor (MBR), adafufuzidwa kuti achepetse MBR. Zotsatira za kuipitsidwa kwa membrane. Mayesowa amayesa ch...Werengani zambiri -
Dicyandiamide formaldehyde resin decoloring agent
Pakati pa madzi otayira omwe amakonzedwa m'mafakitale, kusindikiza ndi kuyika utoto m'madzi otayira ndi amodzi mwa madzi otayira ovuta kwambiri kuwakonza. Ali ndi kapangidwe kosiyanasiyana, chroma yambiri, kuchuluka kwake kwakukulu, ndipo ndi kovuta kuwawononga. Ndi amodzi mwa madzi otayira ovuta kwambiri komanso ovuta kuwakonza m'mafakitale ...Werengani zambiri -
Momwe mungadziwire mtundu wa polyacrylamide
Monga tonse tikudziwa, mitundu yosiyanasiyana ya polyacrylamide ili ndi mitundu yosiyanasiyana ya mankhwala ochotsa zinyalala komanso zotsatira zake zosiyanasiyana. Kotero polyacrylamide ndi tinthu toyera tomwe timasiyana, kodi tingasiyanitse bwanji chitsanzo chake? Pali njira 4 zosavuta zosiyanitsira chitsanzo cha polyacrylamide: 1. Tonse tikudziwa kuti polyacryla ya cationic...Werengani zambiri -
Mayankho a mavuto ofala a polyacrylamide pakuchotsa madzi m'matope
Ma polyacrylamide flocculants ndi othandiza kwambiri pakuchotsa madzi m'matope ndi kukhazikika kwa zimbudzi. Makasitomala ena amanena kuti polyacrylamide pam yomwe imagwiritsidwa ntchito pochotsa madzi m'matope imakumana ndi mavuto ena. Lero, ndisanthula mavuto angapo omwe aliyense amakumana nawo. : 1. Zotsatira za flocculation za p...Werengani zambiri -
Ndemanga pa kupita patsogolo kwa kafukufuku wa kuphatikiza pac-pam
Xu Darong 1,2, Zhang Zhongzhi 2, Jiang Hao 1, Ma Zhigang 1 (1. Beijing Guoneng Zhongdian kusunga mphamvu ndi Environmental Protection Technology Co., Ltd., Beijing 100022; 2. China University of Petroleum (Beijing), Beijing 102249) Chidule: pankhani yokhudza madzi otayira ndi zinyalala...Werengani zambiri -
Madzi Olimba a ku China Opambana Kwambiri Chotsani Chlorine Fluoride Zitsulo Zolemera Zodetsedwa Zodetsedwa
Chochotsera zitsulo zolemera CW-15 ndi chogwira zitsulo zolemera zopanda poizoni komanso zosawononga chilengedwe. Mankhwalawa amatha kupanga chosakaniza chokhazikika chokhala ndi ma ayoni ambiri achitsulo chosungunuka ndi chosungunuka m'madzi otayira, monga: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ndi Cr3+, kenako n’kufika pochotsa zitsulo zolemera...Werengani zambiri -
Factory mwachindunji China Diallyl Dimethyl Ammonium Chloride Dammac
Moni, iyi ndi kampani yopanga mankhwala ochokera ku China, ndipo cholinga chathu chachikulu ndi kuchotsa utoto m'madzi a m'nyanja. Ndiloleni ndikuuzeni chimodzi mwa zinthu za kampani yathu - DADMAC. DADMAC ndi mchere wa ammonium woyeretsedwa kwambiri, wophatikizidwa, komanso monomer ya cationic yokhala ndi mphamvu zambiri. Mawonekedwe ake ndi amitundu yosiyanasiyana...Werengani zambiri -
Kugwiritsa ntchito Acrylamide Co-polymers (PAM)
PAM imagwiritsidwa ntchito kwambiri m'machitidwe azachilengedwe kuphatikizapo: 1. monga chowonjezera kukhuthala kwa mafuta mu kubwezeretsanso mafuta (EOR) ndipo posachedwapa ngati chochepetsera kupsinjika mu kuphulika kwa hydraulic (HVHF); 2. monga chofewetsa madzi mu kukonza madzi ndi kuchotsa matope; 3. monga...Werengani zambiri -
Momwe Mungagwiritsire Ntchito Mankhwala Otsukira Madzi 1
Momwe Mungagwiritsire Ntchito Mankhwala Otsukira Madzi 1 Tsopano tikuyang'ana kwambiri kutsuka madzi otayika pamene kuipitsa chilengedwe kukuipiraipira. Mankhwala otsukira madzi ndi othandizira omwe ndi ofunikira pazida zotsukira madzi a zimbudzi. Mankhwalawa ndi osiyana mu...Werengani zambiri -
Momwe Mungagwiritsire Ntchito Mankhwala Otsukira Madzi 2
Momwe Mungagwiritsire Ntchito Mankhwala Otsukira Madzi 3 Tsopano tikuyang'ana kwambiri pakutsuka madzi otayika pamene kuipitsa chilengedwe kukuipiraipira. Mankhwala otsukira madzi ndi othandizira omwe ndi ofunikira pazida zotsukira madzi a zimbudzi. Mankhwalawa ndi osiyana mu...Werengani zambiri