CN102730887A - 表面处理化学铜制程清洗液中铜的循环利用方法 - Google Patents
表面处理化学铜制程清洗液中铜的循环利用方法 Download PDFInfo
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- CN102730887A CN102730887A CN2012102736805A CN201210273680A CN102730887A CN 102730887 A CN102730887 A CN 102730887A CN 2012102736805 A CN2012102736805 A CN 2012102736805A CN 201210273680 A CN201210273680 A CN 201210273680A CN 102730887 A CN102730887 A CN 102730887A
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CN201210273680.5A CN102730887B (zh) | 2012-08-02 | 2012-08-02 | 表面处理化学铜制程清洗液中铜的循环利用方法 |
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CN201210273680.5A CN102730887B (zh) | 2012-08-02 | 2012-08-02 | 表面处理化学铜制程清洗液中铜的循环利用方法 |
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CN102730887A true CN102730887A (zh) | 2012-10-17 |
CN102730887B CN102730887B (zh) | 2014-12-10 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106007099A (zh) * | 2016-07-20 | 2016-10-12 | 马小静 | 一种含铜刻蚀废液处理及回收工艺 |
TWI765738B (zh) * | 2021-06-08 | 2022-05-21 | 三福化工股份有限公司 | 蝕刻液的回收方法 |
CN115449797A (zh) * | 2021-06-09 | 2022-12-09 | 三福化工股份有限公司 | 蚀刻液的回收方法 |
CN115449793A (zh) * | 2021-06-09 | 2022-12-09 | 三福化工股份有限公司 | 金属层蚀刻液及其回收设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5038637A (zh) * | 1973-08-09 | 1975-04-10 | ||
DE3038914B1 (de) * | 1980-10-15 | 1981-08-06 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Entfernen von organischen Verunreinigungen aus Abwaessern einer Metallband-Veredelungsanlage |
CN101224931A (zh) * | 2008-01-21 | 2008-07-23 | 西安工程大学 | 臭氧协同紫外光催化净化蒸发冷却空调循环冷却水的方法 |
CN101418463A (zh) * | 2008-11-17 | 2009-04-29 | 沈德华 | 回收镀铜清洗液中铜离子的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5038637A (zh) * | 1973-08-09 | 1975-04-10 | ||
DE3038914B1 (de) * | 1980-10-15 | 1981-08-06 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Entfernen von organischen Verunreinigungen aus Abwaessern einer Metallband-Veredelungsanlage |
CN101224931A (zh) * | 2008-01-21 | 2008-07-23 | 西安工程大学 | 臭氧协同紫外光催化净化蒸发冷却空调循环冷却水的方法 |
CN101418463A (zh) * | 2008-11-17 | 2009-04-29 | 沈德华 | 回收镀铜清洗液中铜离子的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106007099A (zh) * | 2016-07-20 | 2016-10-12 | 马小静 | 一种含铜刻蚀废液处理及回收工艺 |
TWI765738B (zh) * | 2021-06-08 | 2022-05-21 | 三福化工股份有限公司 | 蝕刻液的回收方法 |
CN115449797A (zh) * | 2021-06-09 | 2022-12-09 | 三福化工股份有限公司 | 蚀刻液的回收方法 |
CN115449793A (zh) * | 2021-06-09 | 2022-12-09 | 三福化工股份有限公司 | 金属层蚀刻液及其回收设备 |
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Effective date of registration: 20170718 Address after: Samoa Apia P.O. Box No. 217 Patentee after: Advanced resources technology Ltd Address before: Maher island's industrial real estate Spokane Langsi No. 24 Patentee before: Huaxia New Resource Co., Ltd. |
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Effective date of registration: 20191225 Address after: Chinese Taiwan Taoyuan County, Zhongli Jingzhong Street No. 20 two 4 floor Patentee after: Fu Xinmin Address before: Samoa Apia P.O. Box No. 217 Patentee before: Advanced resources technology Ltd |
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Effective date of registration: 20191230 Address after: 433000 east end of development avenue of new material industrial park, high tech Industrial Development Zone, Xiantao City, Hubei Province (Zhoutan village, Xiliuhe town) Patentee after: Haoding environmental protection technology (Hubei) Co., Ltd Address before: Chinese Taiwan Taoyuan County, Zhongli Jingzhong Street No. 20 two 4 floor Patentee before: Fu Xinmin |