KR100513182B1 - 알칼리 용액의 정제 장치 및 그 방법 - Google Patents

알칼리 용액의 정제 장치 및 그 방법 Download PDF

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Publication number
KR100513182B1
KR100513182B1 KR10-2002-0020760A KR20020020760A KR100513182B1 KR 100513182 B1 KR100513182 B1 KR 100513182B1 KR 20020020760 A KR20020020760 A KR 20020020760A KR 100513182 B1 KR100513182 B1 KR 100513182B1
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South Korea
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concentration
chamber
solution
anode
anode chamber
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KR10-2002-0020760A
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English (en)
Korean (ko)
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KR20020081122A (ko
Inventor
야마시따다쯔로
마나베다꾸미
Original Assignee
쯔루미소다 가부시끼가이샤
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Publication of KR20020081122A publication Critical patent/KR20020081122A/ko
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Assigned to 도아고세이가부시키가이샤 reassignment 도아고세이가부시키가이샤 권리의 전부이전등록 Assignors: 쯔루미소다 가부시끼가이샤
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/14—Alkali metal compounds
    • C25B1/16—Hydroxides
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
KR10-2002-0020760A 2001-04-18 2002-04-17 알칼리 용액의 정제 장치 및 그 방법 Expired - Lifetime KR100513182B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2001-00119994 2001-04-18
JP2001119994A JP4114848B2 (ja) 2001-04-18 2001-04-18 アルカリ溶液の精製装置及びその方法

Publications (2)

Publication Number Publication Date
KR20020081122A KR20020081122A (ko) 2002-10-26
KR100513182B1 true KR100513182B1 (ko) 2005-09-08

Family

ID=18970117

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-0020760A Expired - Lifetime KR100513182B1 (ko) 2001-04-18 2002-04-17 알칼리 용액의 정제 장치 및 그 방법

Country Status (6)

Country Link
US (1) US6890417B2 (https=)
JP (1) JP4114848B2 (https=)
KR (1) KR100513182B1 (https=)
CN (1) CN1220794C (https=)
DE (1) DE10217096B4 (https=)
TW (1) TWI276705B (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI306837B (en) 2004-08-06 2009-03-01 Asahi Kasei Chemicals Corp Method for purifying aqueous alkaline solution
DE102005030684A1 (de) * 2005-06-29 2007-01-04 Gülbas, Mehmet, Dr. Ing. Recyclingverfahren und Vorrichtung zur Aufarbeitung wässriger Lösungen
JP5361325B2 (ja) * 2008-10-17 2013-12-04 有限会社スプリング 溶存水素飲料水の製造装置及びその製造方法
US9297084B2 (en) 2011-01-12 2016-03-29 Ceramatec, Inc. Electrochemical production of hydrogen
WO2013117496A1 (de) 2012-02-06 2013-08-15 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel
WO2014156126A1 (ja) * 2013-03-29 2014-10-02 Ｊｘ日鉱日石エネルギー株式会社 電気化学還元装置および芳香族化合物の水素化体の製造方法
KR101662047B1 (ko) * 2013-07-08 2016-10-04 피너지 엘티디. 전해질 재생
US9469913B2 (en) * 2013-12-05 2016-10-18 Applied Materials, Inc. Closed loop electrolyte analyzer
CZ305048B6 (cs) * 2014-01-21 2015-04-08 Vysoká škola chemicko- technologická v Praze Rafinace hydroxidů metodou membránové elektrolýzy se železnou elektrodou
US10720659B2 (en) 2014-04-13 2020-07-21 Phinergy Ltd Systems and methods for regeneration of aqueous alkaline solution
JP6419470B2 (ja) * 2014-07-02 2018-11-07 デノラ・ペルメレック株式会社 電解処理方法及び電解処理装置
CN106757132A (zh) * 2017-01-12 2017-05-31 精迪敏健康医疗科技有限公司 电解设备
CN111211049B (zh) * 2018-11-21 2022-10-21 浙江海晫新能源科技有限公司 一种硅片碱腐蚀工艺及其应用
JP7345728B2 (ja) * 2019-02-25 2023-09-19 住友金属鉱山株式会社 炭酸リチウムの精製方法
CN111468054A (zh) * 2020-04-16 2020-07-31 南京西浦储能技术研究院有限公司 一种不饱和有机物循环加氢储能装置及方法
EP4036275A1 (en) * 2021-01-28 2022-08-03 Hitachi Zosen Inova AG Method of operating an electrolyzer system and electrolyzer system
JP7257467B2 (ja) * 2021-08-27 2023-04-13 本田技研工業株式会社 水電解システム及び水電解システムの制御方法
CN114409023A (zh) * 2021-12-03 2022-04-29 西安交通大学 基于离子交换膜的中性等离子体活化水制备装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01127690A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
JPH01127688A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
JPH01127689A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
KR100227969B1 (ko) * 1994-10-20 1999-11-01 사카모토 시게토시 전해수 생성장치
US6187154B1 (en) * 1997-10-23 2001-02-13 Hoshizaki Denki Kabushiki Kaisha Electrolyzed water production system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532018A (en) * 1983-09-06 1985-07-30 Olin Corporation Chlor-alkali cell control system based on mass flow analysis
JP3380658B2 (ja) * 1995-09-19 2003-02-24 鶴見曹達株式会社 アルカリ溶液の精製方法
US6225129B1 (en) * 1998-02-02 2001-05-01 Dionex Corporation Large capacity acid or base generation apparatus and method of use

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01127690A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
JPH01127688A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
JPH01127689A (ja) * 1987-11-12 1989-05-19 Japan Storage Battery Co Ltd 水酸化アルカリ水溶液の濃縮方法
KR100227969B1 (ko) * 1994-10-20 1999-11-01 사카모토 시게토시 전해수 생성장치
US6187154B1 (en) * 1997-10-23 2001-02-13 Hoshizaki Denki Kabushiki Kaisha Electrolyzed water production system

Also Published As

Publication number Publication date
US20020179456A1 (en) 2002-12-05
DE10217096B4 (de) 2006-03-09
KR20020081122A (ko) 2002-10-26
JP2002317285A (ja) 2002-10-31
TWI276705B (en) 2007-03-21
DE10217096A1 (de) 2002-11-14
CN1220794C (zh) 2005-09-28
HK1050382A1 (en) 2003-06-20
JP4114848B2 (ja) 2008-07-09
CN1386908A (zh) 2002-12-25
US6890417B2 (en) 2005-05-10

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