DD230274A3 - Verfahren zur herstellung von konzentrierter alkalihydroxidloesung und chlor - Google Patents
Verfahren zur herstellung von konzentrierter alkalihydroxidloesung und chlor Download PDFInfo
- Publication number
- DD230274A3 DD230274A3 DD82239646A DD23964682A DD230274A3 DD 230274 A3 DD230274 A3 DD 230274A3 DD 82239646 A DD82239646 A DD 82239646A DD 23964682 A DD23964682 A DD 23964682A DD 230274 A3 DD230274 A3 DD 230274A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- mejio
- electrolysis
- horo
- pactbopa
- chlorine
- Prior art date
Links
- 229910052801 chlorine Inorganic materials 0.000 title abstract 3
- 239000000460 chlorine Substances 0.000 title abstract 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 claims 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 208000028626 extracranial carotid artery aneurysm Diseases 0.000 description 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Steroid Compounds (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3291365/26A SU987997A1 (ru) | 1981-05-07 | 1981-05-07 | Способ получения концентрированного раствора гидроокиси щелочного металла и хлора |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD230274A3 true DD230274A3 (de) | 1985-11-27 |
Family
ID=20959260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82239646A DD230274A3 (de) | 1981-05-07 | 1982-05-07 | Verfahren zur herstellung von konzentrierter alkalihydroxidloesung und chlor |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4395314A (OSRAM) |
| BG (1) | BG42778A1 (OSRAM) |
| CS (1) | CS240435B1 (OSRAM) |
| DD (1) | DD230274A3 (OSRAM) |
| DE (1) | DE3217058A1 (OSRAM) |
| FR (1) | FR2505313A1 (OSRAM) |
| IT (1) | IT1190815B (OSRAM) |
| SU (1) | SU987997A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080250791A1 (en) * | 2007-04-13 | 2008-10-16 | Fromson Howard A | Electric power station with CO2 sink and production of industrial chemicals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136394C (OSRAM) * | 1965-11-29 | 1900-01-01 | ||
| US3403083A (en) * | 1965-11-29 | 1968-09-24 | Hooker Chemical Corp | Operation of chlor-alkali cells |
| SU831869A1 (ru) * | 1978-03-10 | 1981-05-23 | Предприятие П/Я В-2287 | Способ получени концентриро-ВАННОгО PACTBOPA гидРООКиСищЕлОчНОгО МЕТАллА и ХлОРА |
-
1981
- 1981-05-07 SU SU3291365/26A patent/SU987997A1/ru active
-
1982
- 1982-04-27 BG BG8256405A patent/BG42778A1/xx unknown
- 1982-04-27 CS CS823005A patent/CS240435B1/cs unknown
- 1982-05-03 US US06/374,205 patent/US4395314A/en not_active Expired - Fee Related
- 1982-05-06 DE DE19823217058 patent/DE3217058A1/de not_active Ceased
- 1982-05-07 DD DD82239646A patent/DD230274A3/de not_active IP Right Cessation
- 1982-05-07 IT IT8221151A patent/IT1190815B/it active
- 1982-05-07 FR FR8207992A patent/FR2505313A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4395314A (en) | 1983-07-26 |
| SU987997A1 (ru) | 1999-08-10 |
| CS240435B1 (en) | 1986-02-13 |
| DE3217058A1 (de) | 1982-11-25 |
| FR2505313B1 (OSRAM) | 1984-12-28 |
| IT1190815B (it) | 1988-02-24 |
| BG42778A1 (en) | 1988-02-15 |
| IT8221151A0 (it) | 1982-05-07 |
| FR2505313A1 (fr) | 1982-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |