ZA828193B - Safety-installation for pressure-electrolysis apparatus - Google Patents
Safety-installation for pressure-electrolysis apparatusInfo
- Publication number
- ZA828193B ZA828193B ZA828193A ZA828193A ZA828193B ZA 828193 B ZA828193 B ZA 828193B ZA 828193 A ZA828193 A ZA 828193A ZA 828193 A ZA828193 A ZA 828193A ZA 828193 B ZA828193 B ZA 828193B
- Authority
- ZA
- South Africa
- Prior art keywords
- chambers
- pressure
- installation
- alkali metal
- safety
- Prior art date
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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Electrophonic Musical Instruments (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Secondary Cells (AREA)
- Sheet Holders (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Fuel Cell (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
1. Safety installation for pressure-electrolysis apparatuses for the production of chlorine, alkali metal hydroxide solution and hydrogen, from an aqueous alkali metal chloride solution, this installation comprising devices (21) for measuring, adjusting and regulating the pressure in the anode chambers (5) and in the cathode chambers (6), these chambers being separated from one another by an ion-exchange membrane (10), the anode chambers being connected to separators (13) for separating chlorine and anolyte and the cathode chambers being connected with separators (14) for separating alkali metal hydroxide solution and hydrogen, characterised in that the anode chambers and cathode chambers additionally are connected to depressurisation vessel (43, 44) via depressurising valves (41, 42), the latter being provided with a differential-pressure instrumentation and control system (39, 40, 59).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813144599 DE3144599A1 (en) | 1981-11-10 | 1981-11-10 | "SAFETY DEVICE FOR PRESSURE ELECTROLYSIS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA828193B true ZA828193B (en) | 1983-09-28 |
Family
ID=6146037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA828193A ZA828193B (en) | 1981-11-10 | 1982-11-09 | Safety-installation for pressure-electrolysis apparatus |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0079060B1 (en) |
| JP (1) | JPS5887285A (en) |
| AT (1) | ATE17377T1 (en) |
| AU (1) | AU9030382A (en) |
| BR (1) | BR8206498A (en) |
| CA (1) | CA1208164A (en) |
| DE (2) | DE3144599A1 (en) |
| ES (1) | ES517170A0 (en) |
| FI (1) | FI823827L (en) |
| NO (1) | NO823731L (en) |
| ZA (1) | ZA828193B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3014976A (en) * | 1960-02-29 | 1961-12-26 | Gen Electric | Fuel cell system with means for prevention of damage by differential gas pressures |
| GB1124941A (en) * | 1963-12-09 | 1968-08-21 | Brown John Constr | Improvements in or relating to control systems for electrolysers |
| JPS534796A (en) * | 1976-07-05 | 1978-01-17 | Asahi Chem Ind Co Ltd | Electrolysis of pressurized alkali halide |
| DE2727709A1 (en) * | 1977-06-21 | 1979-01-11 | Hoechst Ag | Electrolytic chlorine producing cell - with cell shells designed as heat exchangers for coolant circulation |
| FR2453222A1 (en) * | 1979-04-02 | 1980-10-31 | Creusot Loire | WATER ELECTROLYSIS SYSTEM WITH PRESSURE-REGULATED ELECTROLYTE CIRCUITS |
-
1981
- 1981-11-10 DE DE19813144599 patent/DE3144599A1/en not_active Withdrawn
-
1982
- 1982-11-05 AT AT82110202T patent/ATE17377T1/en not_active IP Right Cessation
- 1982-11-05 DE DE8282110202T patent/DE3268458D1/en not_active Expired
- 1982-11-05 ES ES517170A patent/ES517170A0/en active Granted
- 1982-11-05 EP EP82110202A patent/EP0079060B1/en not_active Expired
- 1982-11-08 FI FI823827A patent/FI823827L/en not_active Application Discontinuation
- 1982-11-09 AU AU90303/82A patent/AU9030382A/en not_active Abandoned
- 1982-11-09 JP JP57195411A patent/JPS5887285A/en active Pending
- 1982-11-09 BR BR8206498A patent/BR8206498A/en unknown
- 1982-11-09 ZA ZA828193A patent/ZA828193B/en unknown
- 1982-11-09 NO NO823731A patent/NO823731L/en unknown
- 1982-11-09 CA CA000415204A patent/CA1208164A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATE17377T1 (en) | 1986-01-15 |
| EP0079060A1 (en) | 1983-05-18 |
| ES8308594A1 (en) | 1983-08-01 |
| FI823827L (en) | 1983-05-11 |
| NO823731L (en) | 1983-05-11 |
| AU9030382A (en) | 1983-05-19 |
| DE3144599A1 (en) | 1983-05-19 |
| CA1208164A (en) | 1986-07-22 |
| DE3268458D1 (en) | 1986-02-20 |
| BR8206498A (en) | 1983-09-27 |
| JPS5887285A (en) | 1983-05-25 |
| EP0079060B1 (en) | 1986-01-08 |
| FI823827A0 (en) | 1982-11-08 |
| ES517170A0 (en) | 1983-08-01 |
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