SE7901249L - Elektrolyssystem - Google Patents

Elektrolyssystem

Info

Publication number
SE7901249L
SE7901249L SE7901249A SE7901249A SE7901249L SE 7901249 L SE7901249 L SE 7901249L SE 7901249 A SE7901249 A SE 7901249A SE 7901249 A SE7901249 A SE 7901249A SE 7901249 L SE7901249 L SE 7901249L
Authority
SE
Sweden
Prior art keywords
gas
aqueous sodium
sodium chloride
hydrogen
hydrogen chloride
Prior art date
Application number
SE7901249A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
S Ogawa
T Kanke
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of SE7901249L publication Critical patent/SE7901249L/

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
    • C25B1/34—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
    • 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
SE7901249A 1978-02-15 1979-02-13 Elektrolyssystem SE7901249L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53015383A JPS5927389B2 (ja) 1978-02-15 1978-02-15 陽イオン交換膜食塩電解方法

Publications (1)

Publication Number Publication Date
SE7901249L true SE7901249L (sv) 1979-08-16

Family

ID=11887222

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901249A SE7901249L (sv) 1978-02-15 1979-02-13 Elektrolyssystem

Country Status (5)

Country Link
US (1) US4214957A (fr)
JP (1) JPS5927389B2 (fr)
FR (1) FR2417553A1 (fr)
GB (1) GB2014610B (fr)
SE (1) SE7901249L (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242185A (en) * 1979-09-04 1980-12-30 Ionics Inc. Process and apparatus for controlling impurities and pollution from membrane chlor-alkali cells
US4391680A (en) * 1981-12-03 1983-07-05 Allied Corporation Preparing alkali metal hydroxide by water splitting and hydrolysis
US4459188A (en) * 1982-09-13 1984-07-10 Texas Brine Corporation Brine systems for chlor-alkali membrane cells
US4595469A (en) * 1983-05-31 1986-06-17 Chevron Research Company Electrolytic process for production of gaseous hydrogen chloride and aqueous alkali metal hydroxide
US5041197A (en) * 1987-05-05 1991-08-20 Physical Sciences, Inc. H2 /C12 fuel cells for power and HCl production - chemical cogeneration
EP0505899B1 (fr) * 1991-03-18 1997-06-25 Asahi Kasei Kogyo Kabushiki Kaisha Cellule d'électrolyse du type filtre-presse bipolaire
US5855759A (en) * 1993-11-22 1999-01-05 E. I. Du Pont De Nemours And Company Electrochemical cell and process for splitting a sulfate solution and producing a hyroxide solution sulfuric acid and a halogen gas
JP2737643B2 (ja) * 1994-03-25 1998-04-08 日本電気株式会社 電解活性水の生成方法および生成装置
DE102006041465A1 (de) * 2006-09-02 2008-03-06 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
US8178059B2 (en) * 2007-12-05 2012-05-15 Ch2M Hill Engineers, Inc. Systems and methods for supplying chlorine to and recovering chlorine from a polysilicon plant
US8317994B2 (en) * 2008-08-07 2012-11-27 Westlake Vinyl Corporation Method of concentrating an aqueous caustic alkali using a catholyte heat recovery evaporator
KR101551049B1 (ko) * 2011-03-08 2015-09-18 페르메렉덴꾜꾸가부시끼가이샤 황산 전해 장치 및 황산 전해 방법
CN103614740B (zh) * 2013-12-13 2016-05-25 攀枝花钢企欣宇化工有限公司 电解槽稳压装置
CN106065484B (zh) * 2016-08-03 2018-02-02 金川集团股份有限公司 一种离子膜电解槽阳极加酸装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862245A (en) * 1932-06-07 Electrolytic cell
US3627479A (en) * 1968-10-10 1971-12-14 Atomic Energy Commission Chemical-electro-chemical cycle for desalination of water
US3745101A (en) * 1971-05-17 1973-07-10 Hooker Chemical Corp Electrolysis of dilute brine
JPS5168477A (en) * 1974-12-10 1976-06-14 Asahi Chemical Ind Kairyosareta denkaihoho
JPS51103099A (en) * 1975-03-08 1976-09-11 Asahi Chemical Ind Kairyosareta shokuenno denkaihoho
JPS5833312B2 (ja) * 1975-10-28 1983-07-19 旭化成株式会社 カセイアルカリスイヨウエキノノウシユクホウ

Also Published As

Publication number Publication date
GB2014610A (en) 1979-08-30
US4214957A (en) 1980-07-29
FR2417553B1 (fr) 1981-02-06
FR2417553A1 (fr) 1979-09-14
JPS5927389B2 (ja) 1984-07-05
JPS54109076A (en) 1979-08-27
GB2014610B (en) 1982-06-16

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