CN100564287C - 线路板厂铜滤泥利用及处理工艺 - Google Patents
线路板厂铜滤泥利用及处理工艺 Download PDFInfo
- Publication number
- CN100564287C CN100564287C CNB2005100352073A CN200510035207A CN100564287C CN 100564287 C CN100564287 C CN 100564287C CN B2005100352073 A CNB2005100352073 A CN B2005100352073A CN 200510035207 A CN200510035207 A CN 200510035207A CN 100564287 C CN100564287 C CN 100564287C
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- China
- Prior art keywords
- copper
- iron
- extraction
- filtrate
- organic phase
- 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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- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
| 成份 | 含量% | 组成% |
| Cu/CuSO4 | 2.96 | 14.58 |
| Cu/CuO | 5.86 | 31.76 |
| Cu/Cu(OH)2 | 9.43 | 51.11 |
| Cu | 0.47 | 2.55 |
| Tcu | 18.45 | 100 |
| 指标名称 | GB467-82一级标准 | GB/T467-1997阴极Cu标准 | 本试验结果 |
| Cu≥ | 99.95 | / | 99.95 |
| Cu+Ag≥ | / | 99.95 | / |
| As≤ | 0.002 | 0.0015 | 0.0015 |
| Sb≤ | 0.002 | 0.0015 | 0.001 |
| Bi≤ | 0.001 | 0.0006 | 0.0005 |
| Fe≤ | 0.004 | 0.0025 | 0.002 |
| Pb≤ | 0.003 | 0.002 | 0.001 |
| Sn≤ | 0.002 | 0.001 | 0.0005 |
| Ni≤ | 0.002 | 0.002 | 0.0005 |
| Z≤ | 0.003 | 0.002 | 0.002 |
| S≤ | 0.004 | 0.0025 | 0.002 |
| P≤ | 0.006 | 0.001 | 0.001 |
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100352073A CN100564287C (zh) | 2005-06-16 | 2005-06-16 | 线路板厂铜滤泥利用及处理工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100352073A CN100564287C (zh) | 2005-06-16 | 2005-06-16 | 线路板厂铜滤泥利用及处理工艺 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1724417A CN1724417A (zh) | 2006-01-25 |
| CN100564287C true CN100564287C (zh) | 2009-12-02 |
Family
ID=35924071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100352073A Expired - Lifetime CN100564287C (zh) | 2005-06-16 | 2005-06-16 | 线路板厂铜滤泥利用及处理工艺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100564287C (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942565B (zh) * | 2010-09-03 | 2012-09-05 | 罗光臣 | 一种废紫铜再生回收方法 |
| CN102041392A (zh) * | 2010-12-31 | 2011-05-04 | 上海大学 | 从铜-钢背双金属废料中湿法回收铜的方法 |
| CN102887536B (zh) * | 2012-10-12 | 2014-06-25 | 金川集团股份有限公司 | 一种综合利用高酸低铜溶液的方法 |
| CN103233128A (zh) * | 2013-05-13 | 2013-08-07 | 陈飙 | 一种从酸性废蚀刻液中回收铜的方法 |
| CN105331814B (zh) * | 2015-11-28 | 2017-09-29 | 贵州宏达环保科技有限公司 | 一种高含Cu、Ge原料中Cu、Ge分离方法 |
| CN108070721A (zh) * | 2017-11-10 | 2018-05-25 | 河海大学 | 一种硝酸型退锡废液锡铜回收与再生的方法 |
| CN109266861A (zh) * | 2018-11-02 | 2019-01-25 | 广东明方科技有限公司 | 一种含铜废渣的连续浸出回收方法 |
| CN113186402A (zh) * | 2021-04-29 | 2021-07-30 | 大冶有色金属有限责任公司 | 一种回收蒸硒渣中金属铜的方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121361A (zh) * | 1993-04-19 | 1996-04-24 | 美格马·科伯公司 | 制造铜箔的方法 |
| CN1299784A (zh) * | 2001-02-02 | 2001-06-20 | 华南理工大学 | 印制线路板碱性蚀刻铜废液处理方法 |
| US6309531B1 (en) * | 1998-05-08 | 2001-10-30 | Usf Filtration And Separations Group, Inc. | Process for extracting copper or iron |
-
2005
- 2005-06-16 CN CNB2005100352073A patent/CN100564287C/zh not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121361A (zh) * | 1993-04-19 | 1996-04-24 | 美格马·科伯公司 | 制造铜箔的方法 |
| US6309531B1 (en) * | 1998-05-08 | 2001-10-30 | Usf Filtration And Separations Group, Inc. | Process for extracting copper or iron |
| CN1299784A (zh) * | 2001-02-02 | 2001-06-20 | 华南理工大学 | 印制线路板碱性蚀刻铜废液处理方法 |
Non-Patent Citations (4)
| Title |
|---|
| Lix54-100从印刷电路板蚀刻废液中回收铜. 贾宝琼等.环境污染治理技术与设备,第3卷第11期. 2002 |
| Lix54-100从印刷电路板蚀刻废液中回收铜. 贾宝琼等.环境污染治理技术与设备,第3卷第11期. 2002 * |
| 印制板行业含铁、铜氢氧化污泥的综合利用. 陈昌铭等.电镀与环保,第15卷第5期. 1995 |
| 印制板行业含铁、铜氢氧化污泥的综合利用. 陈昌铭等.电镀与环保,第15卷第5期. 1995 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1724417A (zh) | 2006-01-25 |
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Address after: 518057, Guangdong, Nanshan District hi tech Zone, North District, No. 9, No. 1, Dongjiang Road, Dongjiang green building, floor 3, building 9-12, building 8, north, and building on the north side of Shenzhen Patentee after: DONGJIANG ENVIRONMENTAL Co.,Ltd. Address before: 518034 Guangdong province Shenzhen city news Futian District Road commercial center sixteen floor deep luxuriant Patentee before: Shenzhen Dongjiang Environmental Co.,Ltd. |
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Effective date of registration: 20161019 Address after: 518104, Guangdong, Shenzhen, Baoan District manhole Street neighborhood Republican office building 8, two floor Patentee after: SHENZHEN BAOAN DONGJIANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 518057, Guangdong, Nanshan District hi tech Zone, North District, No. 9, No. 1, Dongjiang Road, Dongjiang green building, floor 3, building 9-12, building 8, north, and building on the north side of Shenzhen Patentee before: DONGJIANG ENVIRONMENTAL Co.,Ltd. |
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Granted publication date: 20091202 |