HK1213303A1 - 碘系蝕刻液的處理方法以及處理裝置 - Google Patents

碘系蝕刻液的處理方法以及處理裝置

Info

Publication number
HK1213303A1
HK1213303A1 HK16101230.0A HK16101230A HK1213303A1 HK 1213303 A1 HK1213303 A1 HK 1213303A1 HK 16101230 A HK16101230 A HK 16101230A HK 1213303 A1 HK1213303 A1 HK 1213303A1
Authority
HK
Hong Kong
Prior art keywords
etching solution
containing etching
treating iodine
iodine
treating
Prior art date
Application number
HK16101230.0A
Other languages
English (en)
Chinese (zh)
Inventor
古堅千繪
小久保広宣
Original Assignee
Asahipretec Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahipretec Corp filed Critical Asahipretec Corp
Publication of HK1213303A1 publication Critical patent/HK1213303A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • ing And Chemical Polishing (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
HK16101230.0A 2013-05-31 2016-02-03 碘系蝕刻液的處理方法以及處理裝置 HK1213303A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013116205 2013-05-31
PCT/JP2014/063275 WO2014192581A1 (ja) 2013-05-31 2014-05-20 Ａｕ含有ヨウ素系エッチング液の処理方法、および処理装置

Publications (1)

Publication Number Publication Date
HK1213303A1 true HK1213303A1 (zh) 2016-06-30

Family

ID=51988615

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16101230.0A HK1213303A1 (zh) 2013-05-31 2016-02-03 碘系蝕刻液的處理方法以及處理裝置

Country Status (5)

Country Link
JP (1) JP5669995B1 (ja)
CN (1) CN105164317B (ja)
HK (1) HK1213303A1 (ja)
TW (1) TWI652230B (ja)
WO (1) WO2014192581A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105965030A (zh) * 2016-06-20 2016-09-28 昆山鸿福泰环保科技有限公司 一种碘化金废液中金回收工艺
JP6167254B1 (ja) * 2017-02-15 2017-07-19 松田産業株式会社 ヨウ素系エッチング廃液からのＡｕ回収とエッチング溶液を再生する方法
CN111850565A (zh) * 2020-07-16 2020-10-30 昆山全亚冠环保科技有限公司 一种从蚀刻废液中回收金和碘的方法
CN115710641A (zh) * 2022-12-02 2023-02-24 成都泰美克晶体技术有限公司 一种金薄膜湿法刻蚀液中贵金属金的回收方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188690A (en) * 1981-05-13 1982-11-19 Nec Corp Recovering method for gold from waste liquid of stripping of gold plating
JPH01184281A (ja) * 1988-01-14 1989-07-21 Tanaka Kikinzoku Kogyo Kk ヨウ素による化学エッチング方法
JPH03202484A (ja) * 1989-12-28 1991-09-04 Miyama Kk 金回収用電解装置
JP2003105570A (ja) * 2001-09-28 2003-04-09 Kawasaki Kasei Chem Ltd 貴金属の回収方法ならび回収装置
KR20080108886A (ko) * 2007-06-11 2008-12-16 아사히 프리텍 가부시키가이샤 금속 회수장치

Also Published As

Publication number Publication date
JP5669995B1 (ja) 2015-02-18
CN105164317B (zh) 2016-11-02
TW201512104A (zh) 2015-04-01
WO2014192581A1 (ja) 2014-12-04
JPWO2014192581A1 (ja) 2017-02-23
TWI652230B (zh) 2019-03-01
CN105164317A (zh) 2015-12-16

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