CN108658321B - 扩散渗析处理硝酸型退锡废液的系统及方法 - Google Patents
扩散渗析处理硝酸型退锡废液的系统及方法 Download PDFInfo
- Publication number
- CN108658321B CN108658321B CN201810479065.7A CN201810479065A CN108658321B CN 108658321 B CN108658321 B CN 108658321B CN 201810479065 A CN201810479065 A CN 201810479065A CN 108658321 B CN108658321 B CN 108658321B
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- Prior art keywords
- nitric acid
- tin
- diffusion dialysis
- processing
- solution
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- 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
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- 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
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- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- 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
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- 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)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
标号 | 名称 | 标号 | 名称 |
100 | 退锡废液罐 | 200 | 沉降槽 |
210 | 入口 | 220 | 上清液排出口 |
230 | 隔板 | 240 | 沉降室 |
241 | 底部 | 242 | 下层沉降物排出口 |
243 | 阀门 | 300 | 扩散渗析槽 |
310 | 扩散渗析膜 | 320 | 废液室 |
330 | 渗析液室 | 400 | 电解装置 |
410 | 第一电解槽 | 411 | 阴离子交换膜 |
412 | 阴极室 | 413 | 阳极室 |
420 | 第二电解槽 | 500 | pH调节缸 |
600 | 固液分离装置 | 700 | 溶解缸 |
800 | 第一储液罐 | 900 | 第二储液罐 |
1000 | 第三储液罐 | 1100 | 第四储液罐 |
Claims (8)
Priority Applications (1)
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CN201810479065.7A CN108658321B (zh) | 2018-05-18 | 2018-05-18 | 扩散渗析处理硝酸型退锡废液的系统及方法 |
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CN201810479065.7A CN108658321B (zh) | 2018-05-18 | 2018-05-18 | 扩散渗析处理硝酸型退锡废液的系统及方法 |
Publications (2)
Publication Number | Publication Date |
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CN108658321A CN108658321A (zh) | 2018-10-16 |
CN108658321B true CN108658321B (zh) | 2019-08-09 |
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CN201810479065.7A Active CN108658321B (zh) | 2018-05-18 | 2018-05-18 | 扩散渗析处理硝酸型退锡废液的系统及方法 |
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CN (1) | CN108658321B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109173355B (zh) * | 2018-11-05 | 2024-06-28 | 湖南长远锂科股份有限公司 | 固液自然沉降分离装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE453740T1 (de) * | 2007-02-14 | 2010-01-15 | Umicore Galvanotechnik Gmbh | Kupfer-zinn-elektrolyt und verfahren zur abscheidung von bronzeschichten |
KR101439505B1 (ko) * | 2012-12-28 | 2014-09-15 | 재단법인 포항산업과학연구원 | Ito 에칭폐액으로부터 인듐, 주석 및 산을 회수하는 방법 |
CN103741142B (zh) * | 2014-01-10 | 2016-06-29 | 中南大学 | 一种基于盐酸-锡盐体系的退锡水及从废退锡水中回收锡的方法 |
CN105330080B (zh) * | 2015-11-27 | 2018-06-26 | 昆山市千灯三废净化有限公司 | 一种硝酸型退锡废液的综合处理方法及对应的处理装置 |
CN206746035U (zh) * | 2017-03-14 | 2017-12-15 | 宜昌清江茗研茶业科技有限公司 | 一种茶多酚提取系统 |
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Denomination of invention: System and method for performing diffusion dialysis on nitric acid type tin stripping waste liquid Effective date of registration: 20200331 Granted publication date: 20190809 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: SHENZHEN QIXIN TIANZHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020990000256 |
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