Ngā Pūrongo Ahumahi
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Arotake i te ahunga whakamua o te rangahau o te whakakotahitanga 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. Te Whare Wānanga o Haina mō te Hinu (Beijing), Beijing 102249) Whakarāpopototanga: i roto i te mara o te tukatuka wai para me ngā toenga para...Pānuihia atu -
Te Wai Mārō Kounga Teitei o Haina Tangohia te Hauota Hauota Ngā Konganuku Taumaha Ngā Parahanga
Ko te kaihopu tango konganuku taumaha CW-15 he kaihopu konganuku taumaha kāore i te paitini, ā, he hoa hoki ki te taiao. Ka taea e tēnei matū te hanga i tētahi matū pumau me te nuinga o ngā katote konganuku monovalent me te divalent i roto i te wai para, pērā i: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ me Cr3+, kātahi ka tutuki te kaupapa o te tango i te...Pānuihia atu -
Wheketere tika i Haina Diallyl Dimethyl Ammonium Chloride Dadmac
Kia ora, he kaihanga matū wai ma tēnei nō Haina, ā, ko tā mātou arotahi matua ko te tango tae o te paru. Me whakaatu atu e au tētahi o ngā hua a tā mātou kamupene - DADMAC. Ko te DADMAC he tote ammonium quaternary teitei te parakore, he mea whakakotahi, he tote cationic quaternary, he monomer cationic teitei te matotoru. He kore tae tōna āhua...Pānuihia atu -
Te tono mō ngā Acrylamide Co-polymers (PAM)
E whakamahia whānuitia ana te PAM i roto i ngā pūnaha taiao tae atu ki: 1. hei whakarei ake i te matotoru i roto i te whakaora hinu whakarei ake (EOR) ā, nō nā tata nei hei whakaiti i te waku i roto i te pakaru waipēhi nui (HVHF); 2. hei mea whakapūpū i roto i te maimoatanga wai me te whakamaroke paru; 3. hei...Pānuihia atu -
Me pēhea te whakamahi i ngā matū maimoatanga wai 1
Me pēhea te whakamahi i ngā matū maimoatanga wai 1 Ka nui ake tā tātou aro ki te maimoatanga wai para i te wā e kino haere ana te parahanga o te taiao. Ko ngā matū maimoatanga wai he āwhina e tika ana mō ngā taputapu maimoatanga wai para. He rerekē ēnei matū i roto i...Pānuihia atu -
Me pēhea te whakamahi i ngā matū maimoatanga wai 2
Me pēhea te whakamahi i ngā matū maimoatanga wai 3 Ka nui ake tā tātou aro ki te maimoatanga wai para i te wā e kino haere ana te parahanga o te taiao. Ko ngā matū maimoatanga wai he āwhina e tika ana mō ngā taputapu maimoatanga wai para. He rerekē ēnei matū i roto i...Pānuihia atu