CN205974672U - 一种碱性蚀刻液回收装置 - Google Patents
一种碱性蚀刻液回收装置 Download PDFInfo
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- CN205974672U CN205974672U CN201620842159.2U CN201620842159U CN205974672U CN 205974672 U CN205974672 U CN 205974672U CN 201620842159 U CN201620842159 U CN 201620842159U CN 205974672 U CN205974672 U CN 205974672U
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- alkaline etching
- copper
- retracting device
- liquid
- etching liquid
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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
- Y02P10/20—Recycling
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- Electrolytic Production Of Metals (AREA)
- ing And Chemical Polishing (AREA)
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CN201620842159.2U CN205974672U (zh) | 2016-08-04 | 2016-08-04 | 一种碱性蚀刻液回收装置 |
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CN201620842159.2U CN205974672U (zh) | 2016-08-04 | 2016-08-04 | 一种碱性蚀刻液回收装置 |
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CN205974672U true CN205974672U (zh) | 2017-02-22 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110144590A (zh) * | 2019-05-31 | 2019-08-20 | 深圳市泓达环境科技有限公司 | 碱性含铜蚀刻废液再生及氨氮废水循环系统 |
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2016
- 2016-08-04 CN CN201620842159.2U patent/CN205974672U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144590A (zh) * | 2019-05-31 | 2019-08-20 | 深圳市泓达环境科技有限公司 | 碱性含铜蚀刻废液再生及氨氮废水循环系统 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Alkaline etching fluid recovery unit Effective date of registration: 20170728 Granted publication date: 20170222 Pledgee: Bank of Beijing Limited by Share Ltd Shenzhen branch Pledgor: ShenZhen JeCh Technology Co., Ltd. Registration number: 2017990000696 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220614 Granted publication date: 20170222 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN JECH TECHNOLOGY Co.,Ltd. Registration number: 2017990000696 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |