SE7901249L - Elektrolyssystem - Google Patents
ElektrolyssystemInfo
- 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
Links
- 238000005868 electrolysis reaction Methods 0.000 title abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 3
- 239000011780 sodium chloride Substances 0.000 abstract 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- -1 hydroxyl ions Chemical class 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
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)
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 (sv) |
| JP (1) | JPS5927389B2 (sv) |
| FR (1) | FR2417553A1 (sv) |
| GB (1) | GB2014610B (sv) |
| SE (1) | SE7901249L (sv) |
Families Citing this family (14)
| 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 (en) * | 1991-03-18 | 1997-06-25 | Asahi Kasei Kogyo Kabushiki Kaisha | A bipolar, filter press type electrolytic cell |
| 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 |
| JP5997130B2 (ja) * | 2011-03-08 | 2016-09-28 | デノラ・ペルメレック株式会社 | 硫酸電解装置及び硫酸電解方法 |
| 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)
| 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 |
-
1978
- 1978-02-15 JP JP53015383A patent/JPS5927389B2/ja not_active Expired
-
1979
- 1979-01-31 US US06/008,187 patent/US4214957A/en not_active Expired - Lifetime
- 1979-01-31 GB GB7903353A patent/GB2014610B/en not_active Expired
- 1979-02-12 FR FR7903469A patent/FR2417553A1/fr active Granted
- 1979-02-13 SE SE7901249A patent/SE7901249L/sv not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54109076A (en) | 1979-08-27 |
| GB2014610B (en) | 1982-06-16 |
| FR2417553A1 (fr) | 1979-09-14 |
| GB2014610A (en) | 1979-08-30 |
| FR2417553B1 (sv) | 1981-02-06 |
| JPS5927389B2 (ja) | 1984-07-05 |
| US4214957A (en) | 1980-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7901249-8 |