CN111439875B - 一种电镀铑钌清洗废水的铑钌资源化回收及水回用工艺 - Google Patents
一种电镀铑钌清洗废水的铑钌资源化回收及水回用工艺 Download PDFInfo
- Publication number
- CN111439875B CN111439875B CN202010245373.0A CN202010245373A CN111439875B CN 111439875 B CN111439875 B CN 111439875B CN 202010245373 A CN202010245373 A CN 202010245373A CN 111439875 B CN111439875 B CN 111439875B
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- CN
- China
- Prior art keywords
- rhodium
- ruthenium
- resin
- electroplating
- cleaning wastewater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009713 electroplating Methods 0.000 title claims abstract description 46
- 239000010948 rhodium Substances 0.000 title claims abstract description 46
- 229910052703 rhodium Inorganic materials 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 43
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000002351 wastewater Substances 0.000 title claims abstract description 42
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 229910052707 ruthenium Inorganic materials 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910001868 water Inorganic materials 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 76
- 229920005989 resin Polymers 0.000 claims abstract description 76
- YPPQDPIIWDQYRY-UHFFFAOYSA-N [Ru].[Rh] Chemical compound [Ru].[Rh] YPPQDPIIWDQYRY-UHFFFAOYSA-N 0.000 claims abstract description 64
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000005342 ion exchange Methods 0.000 claims abstract description 9
- 230000002070 germicidal effect Effects 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000000197 pyrolysis Methods 0.000 claims abstract description 6
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 description 8
- -1 rhodium ions Chemical class 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Physical Water Treatments (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010245373.0A CN111439875B (zh) | 2020-03-31 | 2020-03-31 | 一种电镀铑钌清洗废水的铑钌资源化回收及水回用工艺 |
Applications Claiming Priority (1)
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CN202010245373.0A CN111439875B (zh) | 2020-03-31 | 2020-03-31 | 一种电镀铑钌清洗废水的铑钌资源化回收及水回用工艺 |
Publications (2)
Publication Number | Publication Date |
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CN111439875A CN111439875A (zh) | 2020-07-24 |
CN111439875B true CN111439875B (zh) | 2022-05-31 |
Family
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Family Applications (1)
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CN202010245373.0A Active CN111439875B (zh) | 2020-03-31 | 2020-03-31 | 一种电镀铑钌清洗废水的铑钌资源化回收及水回用工艺 |
Country Status (1)
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CN (1) | CN111439875B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE822317A (fr) * | 1973-11-19 | 1975-05-20 | Procede de recuperation des elements constitutifs de catalyseurs a base de metaux precieux | |
US20040102658A1 (en) * | 2000-09-05 | 2004-05-27 | Brown Alistair Chalmers Ramsay | Recovery of metals by incineration of metal containing basic ion exchange resin |
CN103936215A (zh) * | 2014-02-27 | 2014-07-23 | 北京天正通表面工程技术有限公司 | 电镀漂洗水重金属零排放系统及漂洗水的回收方法 |
CN106587459A (zh) * | 2016-11-28 | 2017-04-26 | 环境保护部华南环境科学研究所 | 一种电镀清洗废水在线资源化方法 |
CN206814443U (zh) * | 2017-05-15 | 2017-12-29 | 河钢股份有限公司邯郸分公司 | 一种混床树脂体外分离与再生装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02254126A (ja) * | 1989-03-28 | 1990-10-12 | Tanaka Kikinzoku Kogyo Kk | ルテニウムの回収方法 |
-
2020
- 2020-03-31 CN CN202010245373.0A patent/CN111439875B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE822317A (fr) * | 1973-11-19 | 1975-05-20 | Procede de recuperation des elements constitutifs de catalyseurs a base de metaux precieux | |
US20040102658A1 (en) * | 2000-09-05 | 2004-05-27 | Brown Alistair Chalmers Ramsay | Recovery of metals by incineration of metal containing basic ion exchange resin |
CN103936215A (zh) * | 2014-02-27 | 2014-07-23 | 北京天正通表面工程技术有限公司 | 电镀漂洗水重金属零排放系统及漂洗水的回收方法 |
CN106587459A (zh) * | 2016-11-28 | 2017-04-26 | 环境保护部华南环境科学研究所 | 一种电镀清洗废水在线资源化方法 |
CN206814443U (zh) * | 2017-05-15 | 2017-12-29 | 河钢股份有限公司邯郸分公司 | 一种混床树脂体外分离与再生装置 |
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Effective date of registration: 20240407 Address after: 518126, Building U4, 725, Junxiang U8 Intelligent Manufacturing Industrial Park, Guxing Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Jiehuan Technology Co.,Ltd. Country or region after: China Patentee after: Xu Lixia Patentee after: Wang Fenxia Address before: 516007 shop 38, Beiyi lane, Lianyan street, Yanwu village, Dalingshan Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN YIXUAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Country or region before: China |
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Effective date of registration: 20240426 Address after: Room 901, Building 18, Taiguan Technology Industrial Park, No. 7 Huitai North Road, Huinan High tech Industrial Park, Huizhou City, Guangdong Province, 516025 Patentee after: Guangdong Yimo Technology Co.,Ltd. Country or region after: China Address before: 518126, Building U4, 725, Junxiang U8 Intelligent Manufacturing Industrial Park, Guxing Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Jiehuan Technology Co.,Ltd. Country or region before: China Patentee before: Xu Lixia Patentee before: Wang Fenxia |