NaKC4H4O64H2O

1. Ma ka pai ana hana ma luna o ka pā, aniani, wela'ōmole wai hana like me ka hoemi hope
2. Electroplating hana complexing konohiki
3 lapaau no laxatives
4 kelekaʻaʻike hana no ka aniani 'ōlelo a me nā microphones
5 mea hoʻomomona hana'Ada desulfurization Agena
6 e hoʻohana' ia i loko o aniani a nā hana
7 ai i loko o ka ka mālamaʻana o ka hoemi kō, i hoʻohuiʻia i loko o ka Farin mea kemikala tartrate keleawe hanauna, paipai i ka? iecaianoaaiiie o ke keleawe

8 Nine Inch Ka Ikepili hoʻohana i ka pale keleawe'ōlinolino Ion

-I? Iecaianoaaiiuo ana
1, i ka makaukau o ka maka:
⑴ neutralization: kau i ka maka mea potasiuma hydrogen tartrate i loko o ka pahu, hoʻokomo palua ka nui o ka wai, i hoolapalapaia me ka mahu, e hoolapalapa, ma ka ikaika e nū ana i, lohi hui maloʻo paʻakai kalepona, a'ākilikai a ka mea hana ole paka oe pela mamao. I keia manawa i ka pāʻoihana i hoao ai me litmus pepa ho'āʻo'ākilikai.
⑵ Kānana: wela Kānana eke. Ke filtrate E e moakaka a aneane aniani moakaka.
⑶ kia, crystallization: ka filtrate i loko o ka enamel barela, pii kai a me ka i kia i ka pāʻoihana lehulehu o 38-42 Baume degere, wehe 'ia i loko o ke pń halihali (mānoanoa o 15-20 knm mea kūpono), i mehana no ka 24 hola ia mea ma kona ano maoli he aniani. Hoʻokaʻawale i ka makuahine wai, wehe i ke aniani, holoi koke me ka wai huihui (ka wai a me ka makuwahine lama hui hou ana),ʻo ia hoʻi, potasiuma tartrate maka me nā huahana.
2, o ka huikala ana o ka maka huahana: ka maka huina hoonui hua hoʻohui i ka nui o ka wai (1-2 manawa) enaena e hoike mai, hui aku ho'ā 'kalapona decolorization (ho'ā' kalapona i hoʻohuiʻia ka nui o ka hāpana ka leo o ka 5-15%) no 10 minuke ma hope o hoʻohuihui, kānana (ka filtrate me ka maka crystallization lapaau na Huaolelo, ka recrystallization, ke aniani e e colorless a me ka aniani moakaka) e hookaawale i ka makuahine wai, holoi maloo a maloo ma 50 ℃ pau huahana.