CN110776138B - 一种钢铁酸洗废水膜法处理装置及方法 - Google Patents
一种钢铁酸洗废水膜法处理装置及方法 Download PDFInfo
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- CN110776138B CN110776138B CN201911055246.8A CN201911055246A CN110776138B CN 110776138 B CN110776138 B CN 110776138B CN 201911055246 A CN201911055246 A CN 201911055246A CN 110776138 B CN110776138 B CN 110776138B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 281
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- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 claims description 7
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- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 description 4
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
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- 229910001447 ferric ion Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/203—Iron or iron compound
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
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CN201911055246.8A CN110776138B (zh) | 2019-10-31 | 2019-10-31 | 一种钢铁酸洗废水膜法处理装置及方法 |
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CN201911055246.8A CN110776138B (zh) | 2019-10-31 | 2019-10-31 | 一种钢铁酸洗废水膜法处理装置及方法 |
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CN110776138B true CN110776138B (zh) | 2021-12-24 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898838A (zh) * | 2009-05-27 | 2010-12-01 | 王建刚 | 多级膜渗析分离钢铁酸洗废液的方法 |
JP2011514140A (ja) * | 2007-12-27 | 2011-05-06 | ジーヴォ,インコーポレイテッド | 低濃度水溶液からの高級アルコールの回収 |
CN202144469U (zh) * | 2011-07-29 | 2012-02-15 | 郑州银科尔科技有限公司 | 一种废酸回收装置 |
CN102512959A (zh) * | 2011-12-26 | 2012-06-27 | 郴州市明润生物制品有限公司 | 一种从植物提取液中分离富集有效成分的方法 |
CN104291499A (zh) * | 2014-11-03 | 2015-01-21 | 昆山市千灯三废净化有限公司 | 一种含盐酸的钢铁酸洗废水处置方法 |
DE102013113641A1 (de) * | 2013-12-06 | 2015-06-11 | Winterhalter Gastronom Gmbh | Vorrichtung und Verfahren zur Wasseraufbereitung |
EP3015542A1 (de) * | 2015-05-07 | 2016-05-04 | Bayer Technology Services GmbH | Modulare anlage und verfahren zur kontinuierlichen, keimreduzierten produktion und/oder aufbereitung eines produktes |
CN105645644A (zh) * | 2016-01-07 | 2016-06-08 | 浙江蓝极膜技术有限公司 | 一种用两段扩散渗析、两段电渗析及双极膜回收含硫酸和硫酸钠废水中硫酸的工艺 |
US10166510B2 (en) * | 2016-02-22 | 2019-01-01 | Massachusetts Institute Of Technology | Batch pressure-driven membrane separation with closed-flow loop and reservoir |
CN109824187A (zh) * | 2017-11-23 | 2019-05-31 | 内蒙古久科康瑞环保科技有限公司 | 一种多级多段纳滤分盐处理系统及工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8425734B2 (en) * | 2007-07-02 | 2013-04-23 | I3 Nanotec Llc | Membrane-based hybrid process for separation of mixtures of organics, solids, and water |
-
2019
- 2019-10-31 CN CN201911055246.8A patent/CN110776138B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011514140A (ja) * | 2007-12-27 | 2011-05-06 | ジーヴォ,インコーポレイテッド | 低濃度水溶液からの高級アルコールの回収 |
CN101898838A (zh) * | 2009-05-27 | 2010-12-01 | 王建刚 | 多级膜渗析分离钢铁酸洗废液的方法 |
CN202144469U (zh) * | 2011-07-29 | 2012-02-15 | 郑州银科尔科技有限公司 | 一种废酸回收装置 |
CN102512959A (zh) * | 2011-12-26 | 2012-06-27 | 郴州市明润生物制品有限公司 | 一种从植物提取液中分离富集有效成分的方法 |
DE102013113641A1 (de) * | 2013-12-06 | 2015-06-11 | Winterhalter Gastronom Gmbh | Vorrichtung und Verfahren zur Wasseraufbereitung |
CN104291499A (zh) * | 2014-11-03 | 2015-01-21 | 昆山市千灯三废净化有限公司 | 一种含盐酸的钢铁酸洗废水处置方法 |
EP3015542A1 (de) * | 2015-05-07 | 2016-05-04 | Bayer Technology Services GmbH | Modulare anlage und verfahren zur kontinuierlichen, keimreduzierten produktion und/oder aufbereitung eines produktes |
CN105645644A (zh) * | 2016-01-07 | 2016-06-08 | 浙江蓝极膜技术有限公司 | 一种用两段扩散渗析、两段电渗析及双极膜回收含硫酸和硫酸钠废水中硫酸的工艺 |
US10166510B2 (en) * | 2016-02-22 | 2019-01-01 | Massachusetts Institute Of Technology | Batch pressure-driven membrane separation with closed-flow loop and reservoir |
CN109824187A (zh) * | 2017-11-23 | 2019-05-31 | 内蒙古久科康瑞环保科技有限公司 | 一种多级多段纳滤分盐处理系统及工艺 |
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Effective date of registration: 20200213 Address after: 211800 Jiangbei New District, Nanjing City, Jiangsu Province, Industrial Technology Research Park Idea No. 1 Applicant after: Nanjing Institute of Membrane Applied Technology Research Institute Co.,Ltd. Applicant after: FASTEN GROUP Co.,Ltd. Address before: 211800 Jiangbei New District, Nanjing City, Jiangsu Province, Industrial Technology Research Park Idea No. 1 Applicant before: Nanjing Institute of Membrane Applied Technology Research Institute Co.,Ltd. |
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Effective date of registration: 20240408 Address after: 211800 Jiangbei New District, Nanjing City, Jiangsu Province, Industrial Technology Research Park Idea No. 1 Patentee after: Nanjing Institute of Membrane Applied Technology Research Institute Co.,Ltd. Country or region after: China Address before: 211800 Jiangbei New District, Nanjing City, Jiangsu Province, Industrial Technology Research Park Idea No. 1 Patentee before: Nanjing Institute of Membrane Applied Technology Research Institute Co.,Ltd. Country or region before: China Patentee before: FASTEN GROUP Co.,Ltd. |