CN100519448C - Integrated processing technique for waste water in breadboard production - Google Patents
Integrated processing technique for waste water in breadboard production Download PDFInfo
- Publication number
- CN100519448C CN100519448C CNB2007100746515A CN200710074651A CN100519448C CN 100519448 C CN100519448 C CN 100519448C CN B2007100746515 A CNB2007100746515 A CN B2007100746515A CN 200710074651 A CN200710074651 A CN 200710074651A CN 100519448 C CN100519448 C CN 100519448C
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- waste water
- wiring board
- value
- copper
- treatment process
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100746515A CN100519448C (en) | 2007-05-29 | 2007-05-29 | Integrated processing technique for waste water in breadboard production |
Applications Claiming Priority (1)
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CNB2007100746515A CN100519448C (en) | 2007-05-29 | 2007-05-29 | Integrated processing technique for waste water in breadboard production |
Publications (2)
Publication Number | Publication Date |
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CN101054247A CN101054247A (en) | 2007-10-17 |
CN100519448C true CN100519448C (en) | 2009-07-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2007100746515A Expired - Fee Related CN100519448C (en) | 2007-05-29 | 2007-05-29 | Integrated processing technique for waste water in breadboard production |
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CN (1) | CN100519448C (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101215059B (en) * | 2008-01-11 | 2011-05-11 | 清华大学 | Alkaline chemical deposition treatment method for overproof metal pollution in water |
CN101531429B (en) * | 2009-04-15 | 2010-12-01 | 苏州市飞莱克斯电路电子有限公司 | Waste water processing device in production of flexible circuit boards |
CN101830600B (en) * | 2010-03-23 | 2012-02-22 | 天津大学 | Method for treating comprehensive electroplating wastewater |
CN101823813B (en) * | 2010-03-31 | 2012-08-29 | 安徽绿创环境工程有限公司 | Method for treating waste water of circuit board production |
CN102560533B (en) * | 2010-12-28 | 2016-07-13 | 深圳市瑞世兴科技有限公司 | A kind of technique of electrolyzing copper from brown oxide waste liquid |
CN102079597B (en) * | 2011-03-04 | 2013-06-05 | 安徽精诚铜业股份有限公司 | Method for removing copper ions in sewage |
CN102531280A (en) * | 2011-12-16 | 2012-07-04 | 深圳市祐林环保有限公司 | Method for treating wastewater of printed circuit board |
CN102515436A (en) * | 2011-12-19 | 2012-06-27 | 广东新大禹环境工程有限公司 | Technology for processing wastewaters in PCB (printed circuit board) industrial park |
CN103523949A (en) * | 2013-09-13 | 2014-01-22 | 福州瑞华印制线路板有限公司 | PCB (Printed Circuit Board) waste water treatment method |
CN104556254B (en) * | 2013-10-15 | 2016-06-29 | 沈阳芯源微电子设备有限公司 | A kind of vacuum realizes the separating and reclaiming device of variable concentrations liquid |
CN104944698A (en) * | 2015-06-12 | 2015-09-30 | 湖南景翌湘台环保高新技术开发有限公司 | Two-level copper removing technology for treating low-concentration comprehensive wastewater in PCB electroplating |
CN108191148B (en) * | 2017-12-29 | 2021-10-15 | 赣州龙源环保产业经营管理有限公司 | Automatic purification system and purification method for coke copper wastewater |
CN108218036A (en) * | 2018-01-26 | 2018-06-29 | 珠海盛博环保科技有限公司 | A kind of method for removing circuit board Cu in waste water ion |
CN109516613A (en) * | 2018-11-23 | 2019-03-26 | 宁波欣辉环保科技有限公司 | A kind of cyanide containing wastewater plating pretreating process |
CN109592821A (en) * | 2019-01-23 | 2019-04-09 | 广州大学 | A kind of method of EDTA- thallium complex in removal waste water |
CN110054317A (en) * | 2019-04-28 | 2019-07-26 | 大连崇达电路有限公司 | A kind of processing method of the highly concentrated waste liquid generated in wiring board manufacture |
CN111548850B (en) * | 2020-05-11 | 2022-06-17 | 华辰环保能源(广州)有限责任公司 | Method for treating and recycling cutting fluid and recovering precipitated sludge product |
CN111547883B (en) * | 2020-05-13 | 2022-03-29 | 广西博和环保科技有限公司 | Electroplating wastewater and PCB wastewater pretreatment method |
CN112960829B (en) * | 2021-02-20 | 2022-08-23 | 成都明天高新产业有限责任公司 | Process for treating copper-containing wastewater generated in production of printed circuit boards |
CN115367907B (en) * | 2022-07-07 | 2023-04-25 | 深圳瑞赛环保科技有限公司 | Comprehensive treatment method for various waste liquid of PCB |
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2007
- 2007-05-29 CN CNB2007100746515A patent/CN100519448C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN101054247A (en) | 2007-10-17 |
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Owner name: SHENZHEN ZONGXING ENVIRONMENT PROTECTION SCIENCE A Free format text: FORMER OWNER: ZHOU ZEYU Effective date: 20100409 |
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Inventor after: Zhou Zeyu Inventor after: Liu Yuming Inventor after: Tan Changlan Inventor after: Liu Yongxing Inventor after: Li Yongjun Inventor after: Zhao Dongmei Inventor after: Zhang Yuxia Inventor after: Jiang Xulong Inventor before: Zhou Zeyu Inventor before: Li Jianbo Inventor before: Cai Deyao Inventor before: Lu Fen Inventor before: Zheng Yuanchao Inventor before: Chen Wei Inventor before: Zhou Wei Inventor before: Bao Jianhui |
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Free format text: CORRECT: ADDRESS; FROM: 518057 ROOM 301, BUILDING D, LANGJINGYUAN, SCIENCE PARK, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518172 ROOM 138, 1/F, NORTH DISTRICT, 1ST PARK, OVERSEAS STUDENTS VENTURE PARK (LONGGANG), SHENZHEN CITY, GUANGDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHOU ZEYU LI JIANBO CAI DEYAO LU FEN ZHENG YUANCHAO CHEN WEI ZHOU WEI BAO JIANHUI TO: ZHOU ZEYU LIU YUMING TAN CHANGLAN LIU YONGXING LI YONGJUN ZHAO DONGMEI ZHANG YUXIA JIANG XULONG |
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Effective date of registration: 20100409 Address after: 518172, Guangdong, Shenzhen Province students (Longgang) Pioneer Park, a park north first floor, room 138 Patentee after: Zong Xing Environmental Protection Technology Co., Ltd of Shenzhen Address before: 518057, Room 301, building D, Lang garden, Nanshan District science and Technology Park, Shenzhen, Guangdong Patentee before: Zhou Zeyu |
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Owner name: SHENZHEN YULI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN ZONGXING ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20121012 |
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Inventor after: Zhou Zeyu Inventor after: Cai Deyao Inventor after: Zhou Wei Inventor after: Zheng Yuanchao Inventor after: Li Jianqin Inventor after: Peng Jincheng Inventor after: Bao Jianhui Inventor after: Wang Chunlei Inventor after: Zhang Jianwei Inventor before: Zhou Zeyu Inventor before: Liu Yuming Inventor before: Tan Changlan Inventor before: Liu Yongxing Inventor before: Li Yongjun Inventor before: Zhao Dongmei Inventor before: Zhang Yuxia Inventor before: Jiang Xulong |
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Free format text: CORRECT: ADDRESS; FROM: 518172 SHENZHEN, GUANGDONG PROVINCE TO: 518057 SHENZHEN, GUANGDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHOU ZEYU LIU YUMING TAN CHANGLAN LIU YONGXING LI YONGJUN ZHAO DONGMEI ZHANG YUXIA JIANG XULONG TO: ZHOU ZEYU CAI DEYAO ZHOU WEI ZHENG YUANCHAO LI JIANQIN PENG JINCHENG BAO JIANHUI WANG CHUNLEI ZHANG JIANWEI |
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Effective date of registration: 20121012 Address after: 518057, Guangdong, Nanshan District science and Technology Park, Shenzhen Lang garden, D building, 3 floor Patentee after: Shenzhen Yuli Technology Co., Ltd. Address before: 518172, Guangdong, Shenzhen Province students (Longgang) Pioneer Park, a park north first floor, room 138 Patentee before: Zong Xing Environmental Protection Technology Co., Ltd of Shenzhen |
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