DE3881685D1 - Kombiniertes verfahren zur erzeugung von chlordioxid und natriumhydroxid. - Google Patents

Kombiniertes verfahren zur erzeugung von chlordioxid und natriumhydroxid.

Info

Publication number
DE3881685D1
DE3881685D1 DE8888311307T DE3881685T DE3881685D1 DE 3881685 D1 DE3881685 D1 DE 3881685D1 DE 8888311307 T DE8888311307 T DE 8888311307T DE 3881685 T DE3881685 T DE 3881685T DE 3881685 D1 DE3881685 D1 DE 3881685D1
Authority
DE
Germany
Prior art keywords
chlordioxide
producing
sodium hydroxide
combined method
combined
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888311307T
Other languages
English (en)
Other versions
DE3881685T2 (de
Inventor
Zbigniew Twardowski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sterling Canada Inc
Original Assignee
Sterling Canada Inc
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 Sterling Canada Inc filed Critical Sterling Canada Inc
Publication of DE3881685D1 publication Critical patent/DE3881685D1/de
Application granted granted Critical
Publication of DE3881685T2 publication Critical patent/DE3881685T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
    • 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
    • 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE88311307T 1988-07-26 1988-11-29 Kombiniertes Verfahren zur Erzeugung von Chlordioxid und Natriumhydroxid. Expired - Fee Related DE3881685T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000573065A CA1324976C (en) 1988-07-26 1988-07-26 Combined process for production of chlorine dioxide and sodium hydroxide

Publications (2)

Publication Number Publication Date
DE3881685D1 true DE3881685D1 (de) 1993-07-15
DE3881685T2 DE3881685T2 (de) 1993-10-28

Family

ID=4138446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88311307T Expired - Fee Related DE3881685T2 (de) 1988-07-26 1988-11-29 Kombiniertes Verfahren zur Erzeugung von Chlordioxid und Natriumhydroxid.

Country Status (18)

Country Link
EP (1) EP0353367B1 (de)
JP (1) JPH0247283A (de)
KR (1) KR910001138B1 (de)
AR (1) AR246987A1 (de)
AT (1) ATE90310T1 (de)
AU (1) AU606495B2 (de)
BR (1) BR8806952A (de)
CA (1) CA1324976C (de)
DE (1) DE3881685T2 (de)
ES (1) ES2054831T3 (de)
FI (1) FI90790C (de)
IN (1) IN174701B (de)
NO (1) NO885411L (de)
NZ (1) NZ227119A (de)
PL (1) PL160948B1 (de)
PT (1) PT89372B (de)
YU (1) YU46800B (de)
ZA (1) ZA889284B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2108413C1 (ru) * 1990-06-07 1998-04-10 Стерлинг Кэнада, Инк. Способ получения водного подкисленного раствора, содержащего хлоратные ионы, способ электрохимической обработки водного раствора смеси солей щелочных металлов, способ получения двуокиси хлора
US5423958A (en) * 1991-09-12 1995-06-13 Eka Nobel Ab Acidity control in chlorine dioxide manufacture
WO1993004979A1 (en) * 1991-09-12 1993-03-18 Eka Nobel Ab Acidity control in chlorine dioxide manufacture
US5487881A (en) * 1993-02-26 1996-01-30 Eka Nobel Inc. Process of producing chlorine dioxide
US20030042134A1 (en) 2001-06-22 2003-03-06 The Procter & Gamble Company High efficiency electrolysis cell for generating oxidants in solutions
US7048842B2 (en) 2001-06-22 2006-05-23 The Procter & Gamble Company Electrolysis cell for generating chlorine dioxide
KR100400179B1 (ko) * 2001-03-15 2003-10-01 김명한 주문자 디자인이 가능한 청바지 탈색 방법
US20070026205A1 (en) 2005-08-01 2007-02-01 Vapor Technologies Inc. Article having patterned decorative coating
KR100817730B1 (ko) * 2007-04-26 2008-03-31 주식회사 대한이엔비 이산화염소 발생장치 및 제조방법
KR102099714B1 (ko) * 2013-10-23 2020-04-13 네마스카 리튬 인코포레이션 리튬 하이드록사이드 제조 공정 및 시스템
KR101587578B1 (ko) * 2014-04-25 2016-01-22 (주) 테크윈 3격실로 이루어진 염화물 전기분해용 격막식 전기분해조
KR101587577B1 (ko) * 2014-04-25 2016-01-22 (주) 테크윈 3격실 전해조를 이용한 차염발생장치
CN106517096A (zh) * 2016-12-28 2017-03-22 山东大学 一种二氧化氯消毒液制备装置及方法
KR101895525B1 (ko) * 2017-01-13 2018-09-05 한국에너지기술연구원 역전기투석 장치를 이용한 저 에너지 소비형 수산화나트륨 생산 장치 및 이를 이용한 하이브리드 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810969A (en) * 1971-06-22 1974-05-14 Hooker Chemical Corp Process for the production of chlorine dioxide
JPS5951481B2 (ja) * 1977-06-08 1984-12-14 クロリン エンジニアズ株式会社 二酸化塩素の製造方法
CA1330964C (en) * 1988-02-16 1994-07-26 Marek Lipsztajn Production of chlorine dioxide in an electrolytic cell

Also Published As

Publication number Publication date
PT89372B (pt) 1995-03-31
AR246987A1 (es) 1994-10-31
PT89372A (pt) 1990-07-31
NZ227119A (en) 1990-06-26
AU606495B2 (en) 1991-02-07
EP0353367A1 (de) 1990-02-07
FI90790B (fi) 1993-12-15
FI90790C (fi) 1994-03-25
JPH0232356B2 (de) 1990-07-19
YU46800B (sh) 1994-06-10
YU238788A (sh) 1992-09-07
ZA889284B (en) 1989-09-27
BR8806952A (pt) 1990-08-07
KR910001138B1 (ko) 1991-02-25
ATE90310T1 (de) 1993-06-15
NO885411D0 (no) 1988-12-06
NO885411L (no) 1990-01-29
KR900001884A (ko) 1990-02-28
FI885557A0 (fi) 1988-11-30
PL160948B1 (pl) 1993-05-31
DE3881685T2 (de) 1993-10-28
ES2054831T3 (es) 1994-08-16
AU2852489A (en) 1990-02-01
FI885557A (fi) 1990-01-27
CA1324976C (en) 1993-12-07
EP0353367B1 (de) 1993-06-09
IN174701B (de) 1995-02-18
JPH0247283A (ja) 1990-02-16
PL276364A1 (en) 1990-02-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee