CN101224933B - 一种离子液体水溶液零排放的处理方法 - Google Patents
一种离子液体水溶液零排放的处理方法 Download PDFInfo
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- CN101224933B CN101224933B CN2008100578529A CN200810057852A CN101224933B CN 101224933 B CN101224933 B CN 101224933B CN 2008100578529 A CN2008100578529 A CN 2008100578529A CN 200810057852 A CN200810057852 A CN 200810057852A CN 101224933 B CN101224933 B CN 101224933B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
原料液浓度 | 工作压力 | 浓缩液浓度 | 渗透液浓度 |
0.02% | 0.4MPa | 0.08% | <0.001% |
0.10% | 0.5MPa | 0.3% | 0.006% |
1% | 1MPa | 2.2% | 0.045% |
4% | 2MPa | 6.4% | 0.13% |
Claims (13)
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CN2008100578529A CN101224933B (zh) | 2008-02-19 | 2008-02-19 | 一种离子液体水溶液零排放的处理方法 |
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CN2008100578529A CN101224933B (zh) | 2008-02-19 | 2008-02-19 | 一种离子液体水溶液零排放的处理方法 |
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CN101224933A CN101224933A (zh) | 2008-07-23 |
CN101224933B true CN101224933B (zh) | 2010-12-29 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5734637B2 (ja) | 2010-12-15 | 2015-06-17 | 株式会社ブリヂストン | 混合液体の分離方法 |
CN102249434B (zh) * | 2011-04-28 | 2014-04-16 | 武汉凯迪水务有限公司 | 超高回收率废水处理工艺及其浓水高温反渗透处理设备 |
CN102992427B (zh) * | 2012-12-12 | 2013-09-04 | 众和海水淡化工程有限公司 | 一种矿山矿井废水零排放处理系统 |
CN105885978A (zh) * | 2016-04-29 | 2016-08-24 | 神雾环保技术股份有限公司 | 一种型煤、电石的制备方法和电石的制备系统 |
CN106282280A (zh) * | 2016-09-21 | 2017-01-04 | 河北美邦工程科技股份有限公司 | 一种谷胱甘肽提取方法 |
CN107670507B (zh) * | 2017-10-12 | 2020-09-22 | 北京化工大学 | 一种采用渗透汽化法分离与浓缩离子液体的方法 |
CN108423902A (zh) * | 2018-02-27 | 2018-08-21 | 西王药业有限公司 | 一种色谱分离洗水的循环利用方法 |
CN114591181B (zh) * | 2022-03-24 | 2024-04-19 | 原力新材料(合肥)有限公司 | 一种制备高纯度离子液体的方法 |
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Address after: 100080 Haidian District, Zhongguancun, North Street, No. 1, No. 2, Beijing Patentee after: Institute of Chemistry, Chinese Academy of Sciences Patentee after: SWAN FIBER CO., LTD. Address before: 100080 Haidian District, Zhongguancun, North Street, No. 1, No. 2, Beijing Patentee before: Institute of Chemistry, Chinese Academy of Sciences Patentee before: Baoding Swan Co., Ltd. |
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Effective date of registration: 20160204 Address after: 100080 Haidian District, Zhongguancun, North Street, No. 1, No. 2, Beijing Patentee after: Institute of Chemistry, Chinese Academy of Sciences Patentee after: BAODING SWAN NEW FIBER MANUFACTURING CO., LTD. Address before: 100080 Haidian District, Zhongguancun, North Street, No. 1, No. 2, Beijing Patentee before: Institute of Chemistry, Chinese Academy of Sciences Patentee before: SWAN FIBER CO., LTD. |