CN101817513B - 磷酸净化装置 - Google Patents
磷酸净化装置 Download PDFInfo
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- CN101817513B CN101817513B CN201010160699XA CN201010160699A CN101817513B CN 101817513 B CN101817513 B CN 101817513B CN 201010160699X A CN201010160699X A CN 201010160699XA CN 201010160699 A CN201010160699 A CN 201010160699A CN 101817513 B CN101817513 B CN 101817513B
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- exchange membrane
- phosphoric acid
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- anion
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CN201010160699XA CN101817513B (zh) | 2010-04-30 | 2010-04-30 | 磷酸净化装置 |
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CN201010160699XA CN101817513B (zh) | 2010-04-30 | 2010-04-30 | 磷酸净化装置 |
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CN101817513A CN101817513A (zh) | 2010-09-01 |
CN101817513B true CN101817513B (zh) | 2012-06-27 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2016059855A (ja) * | 2014-09-17 | 2016-04-25 | 株式会社東芝 | 処理装置、及び、処理液の再利用方法 |
CN104762637B (zh) * | 2015-02-13 | 2017-07-18 | 于志远 | 铬铁矿酸溶提取有价元素铬硅铁镁铝镍的综合利用方法及其装置 |
TWI622428B (zh) * | 2017-03-31 | 2018-05-01 | 財團法人工業技術研究院 | 電透析模組及電透析系統 |
CN107746098A (zh) * | 2017-10-25 | 2018-03-02 | 中国科学技术大学 | 一种氢离子选择性电渗析从含有低浓度酸和高浓度金属离子的废液中回收酸的装置和方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1056851A (zh) * | 1990-05-30 | 1991-12-11 | 磷化学工业株式会社 | 碱金属次磷酸盐的生产方法 |
CN101391761A (zh) * | 2008-10-29 | 2009-03-25 | 李进 | 电渗析法制备净化磷酸 |
CN201670727U (zh) * | 2010-04-30 | 2010-12-15 | 四川川恒化工股份有限公司 | 磷酸净化装置 |
Family Cites Families (3)
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JPS51106696A (ja) * | 1975-03-17 | 1976-09-21 | Shiro Ueda | Rinsannoseiseihoho |
JPS52101690A (en) * | 1976-02-24 | 1977-08-25 | Asahi Glass Co Ltd | Separation of acid and metal from solution containing acid and its met al salts and recovery of them |
JPS5396994A (en) * | 1977-02-07 | 1978-08-24 | Rasa Industries | Method of purifying phosphoric acid |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1056851A (zh) * | 1990-05-30 | 1991-12-11 | 磷化学工业株式会社 | 碱金属次磷酸盐的生产方法 |
CN101391761A (zh) * | 2008-10-29 | 2009-03-25 | 李进 | 电渗析法制备净化磷酸 |
CN201670727U (zh) * | 2010-04-30 | 2010-12-15 | 四川川恒化工股份有限公司 | 磷酸净化装置 |
Non-Patent Citations (1)
Title |
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化学工业部人事教育司等组织编写.离子交换膜的分类.《电渗析》.化学工业出版社,1997,24-27. * |
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Address after: 550500 Guizhou Province, Qiannan Buyei and Miao Autonomous Prefecture Fuquan City Longchang town Patentee after: GUIZHOU CHANHEN CHEMICAL CO., LTD. Address before: 550500 Guizhou Province, Qiannan Buyei and Miao Autonomous Prefecture Fuquan City Longchang town Patentee before: Guizhou Chuanheng Chemical Co., Ltd. |