CN103288172B - Pcb蚀刻工段产生的洗板废水的回收利用方法 - Google Patents
Pcb蚀刻工段产生的洗板废水的回收利用方法 Download PDFInfo
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- CN103288172B CN103288172B CN201310188052.1A CN201310188052A CN103288172B CN 103288172 B CN103288172 B CN 103288172B CN 201310188052 A CN201310188052 A CN 201310188052A CN 103288172 B CN103288172 B CN 103288172B
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- 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
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CN103288172A CN103288172A (zh) | 2013-09-11 |
CN103288172B true CN103288172B (zh) | 2015-09-30 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112142067A (zh) * | 2020-08-18 | 2020-12-29 | 温州科锐环境资源利用有限公司 | 一种从废蚀刻液中提取氯化铵的工艺及其蒸发浓缩系统 |
Families Citing this family (10)
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CN105668848B (zh) * | 2016-01-19 | 2018-11-23 | 青岛大学 | 一种印花废水的同步脱色及氮回收方法 |
CN105540978B (zh) * | 2016-01-19 | 2018-04-13 | 青岛大学 | 一种高浓度印花废液的同步脱色及氮回收方法 |
CN105481057A (zh) * | 2016-01-19 | 2016-04-13 | 青岛大学 | 一种高浓度印花废液的同步脱色及氮回收方法 |
CN105668847B (zh) * | 2016-01-19 | 2018-12-18 | 青岛大学 | 一种高浓度印花废液的同步脱色及氮回收方法 |
CN106186424B (zh) * | 2016-08-12 | 2019-09-10 | 合肥国轩高科动力能源有限公司 | 一种锂电池回收过程产生的含铜废水的处理方法 |
CN106757150A (zh) * | 2016-11-16 | 2017-05-31 | 天津碧水源膜材料有限公司 | 一种利用吸附与电沉积组合工艺回收含铜废液中铜的方法 |
CN109502683A (zh) * | 2018-12-13 | 2019-03-22 | 江苏国创新材料研究中心有限公司 | 一种含铜硫酸铵盐废水去除铜离子的装置及铜离子去除方法 |
CN109665593A (zh) * | 2019-01-12 | 2019-04-23 | 武汉天源环保股份有限公司 | 离子交换树脂吸附dtro产水氨氮的工艺及设备 |
CN111394730B (zh) * | 2020-04-29 | 2022-06-07 | Tcl华星光电技术有限公司 | 蚀刻液再生装置及蚀刻液再生方法 |
CN113716536B (zh) * | 2021-11-02 | 2022-04-01 | 清大国华环境集团股份有限公司 | 一种酸性铝蚀刻废液的资源化处理方法 |
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DE4241080C1 (de) * | 1992-12-05 | 1994-02-17 | Guetling Gmbh | Verfahren zur Überführung von Kupfer aus kupferhaltigen Abwässern in die verbrauchte Kupferchlorid-Ätze aus der Leiterplattenfertigung |
CN102320703B (zh) * | 2011-06-02 | 2013-01-02 | 广州科城环保科技有限公司 | 一种蚀刻废液生产碱式氯化铜后的母液的回收方法 |
CN102295321A (zh) * | 2011-09-06 | 2011-12-28 | 冯云香 | 印制电路板酸性含铜废液处理并产制电解铜的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112142067A (zh) * | 2020-08-18 | 2020-12-29 | 温州科锐环境资源利用有限公司 | 一种从废蚀刻液中提取氯化铵的工艺及其蒸发浓缩系统 |
CN112142067B (zh) * | 2020-08-18 | 2023-06-16 | 温州科锐环境资源利用有限公司 | 一种从废蚀刻液中提取氯化铵的工艺及其蒸发浓缩系统 |
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Address after: The tail Meilin road 518049 Guangdong province Shenzhen city Futian District No. 181 Patentee after: SHENZHEN SHENTOU ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: The tail Meilin road 518049 Guangdong province Shenzhen city Futian District No. 181 Patentee before: Shenzhen Hazardous Waste Treatment Station Co.,Ltd. |
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Address after: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Environmental Protection Technology Group Co.,Ltd. Address before: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Environmental Protection Technology Group Co.,Ltd. |
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Address after: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Environmental Protection Technology Group Co.,Ltd. Address before: The tail Meilin road 518049 Guangdong province Shenzhen city Futian District No. 181 Patentee before: SHENZHEN SHENTOU ENVIRONMENT TECHNOLOGY Co.,Ltd. |