GB2003182B - Process for production of asbestos diaphragm - Google Patents
Process for production of asbestos diaphragmInfo
- Publication number
- GB2003182B GB2003182B GB7832170A GB7832170A GB2003182B GB 2003182 B GB2003182 B GB 2003182B GB 7832170 A GB7832170 A GB 7832170A GB 7832170 A GB7832170 A GB 7832170A GB 2003182 B GB2003182 B GB 2003182B
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- asbestos diaphragm
- asbestos
- diaphragm
- 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
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
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements characterised by the material
- C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
- C25B13/06—Diaphragms; Spacing elements characterised by the material based on inorganic materials based on asbestos
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)
- Paper (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU77996A LU77996A1 (en) | 1977-08-19 | 1977-08-19 | METHOD OF MANUFACTURING AN ASBESTOS DIAPHRAGM |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2003182A GB2003182A (en) | 1979-03-07 |
GB2003182B true GB2003182B (en) | 1982-10-13 |
Family
ID=19728676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7832170A Expired GB2003182B (en) | 1977-08-19 | 1978-08-03 | Process for production of asbestos diaphragm |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS5443198A (en) |
AT (1) | AT357174B (en) |
AU (1) | AU3872178A (en) |
BE (1) | BE869784A (en) |
BR (1) | BR7805294A (en) |
CA (1) | CA1120004A (en) |
DE (1) | DE2834556A1 (en) |
DK (1) | DK365178A (en) |
ES (1) | ES472682A1 (en) |
FR (1) | FR2400569A1 (en) |
GB (1) | GB2003182B (en) |
IT (1) | IT1098044B (en) |
LU (1) | LU77996A1 (en) |
NL (1) | NL7808376A (en) |
PT (1) | PT68385A (en) |
SE (1) | SE7808727L (en) |
ZA (1) | ZA784361B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186065A (en) * | 1978-04-27 | 1980-01-29 | Ppg Industries, Inc. | Method of preparing a resin-containing asbestos diaphragm |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US402929A (en) * | 1889-05-07 | Telephone system | ||
US1865152A (en) * | 1930-01-31 | 1932-06-28 | Hooker Electrochemical Co | Production of electrolytic cathode-diaphragm structures |
FR1400440A (en) * | 1964-04-09 | 1965-05-28 | Commissariat Energie Atomique | Handling device for nuclear reactor fuel element reloading installation |
BE773918A (en) * | 1971-10-14 | 1972-01-31 | Solvay | Cell diaphragm - for electrolysis of aq alkali metal halide soln consisting of asbestos contg iron and/or copper or their oxides |
BE780912A (en) * | 1972-03-20 | 1972-07-17 | Solvay | ELECTROLYSIS CELL WITH VERTICAL METAL ANODES FIXED IN THE BOTTOM OF THE CELL. |
US3991251A (en) * | 1973-10-03 | 1976-11-09 | Ppg Industries, Inc. | Treatment of asbestos diaphragms and resulting diaphragm |
BE806280A (en) * | 1973-10-19 | 1974-02-15 | Solvay | ASSEMBLY OF ANODES FOR AN ELECTROLYSIS CELL WITH VERTICAL ELECTRODES |
FR2308702A1 (en) * | 1975-04-25 | 1976-11-19 | Solvay | METHOD AND DEVICE FOR THE MANUFACTURE OF A DIAPHRAGM FROM ASBESTOS OF AN ELECTROLYSIS CELL WITH A DIAPHRAGM |
-
1977
- 1977-08-19 LU LU77996A patent/LU77996A1/en unknown
-
1978
- 1978-08-01 ZA ZA00784361A patent/ZA784361B/en unknown
- 1978-08-03 PT PT68385A patent/PT68385A/en unknown
- 1978-08-03 GB GB7832170A patent/GB2003182B/en not_active Expired
- 1978-08-07 DE DE19782834556 patent/DE2834556A1/en active Granted
- 1978-08-08 AU AU38721/78A patent/AU3872178A/en active Pending
- 1978-08-10 NL NL7808376A patent/NL7808376A/en not_active Application Discontinuation
- 1978-08-15 JP JP9943178A patent/JPS5443198A/en active Pending
- 1978-08-16 IT IT26788/78A patent/IT1098044B/en active
- 1978-08-17 BR BR7805294A patent/BR7805294A/en unknown
- 1978-08-17 SE SE7808727A patent/SE7808727L/en unknown
- 1978-08-17 BE BE1009020A patent/BE869784A/en not_active IP Right Cessation
- 1978-08-18 AT AT602678A patent/AT357174B/en active
- 1978-08-18 ES ES472682A patent/ES472682A1/en not_active Expired
- 1978-08-18 DK DK365178A patent/DK365178A/en not_active Application Discontinuation
- 1978-08-18 CA CA000309662A patent/CA1120004A/en not_active Expired
- 1978-08-18 FR FR7824323A patent/FR2400569A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7826788A0 (en) | 1978-08-16 |
CA1120004A (en) | 1982-03-16 |
NL7808376A (en) | 1979-02-21 |
AT357174B (en) | 1980-06-25 |
BE869784A (en) | 1979-02-19 |
JPS5443198A (en) | 1979-04-05 |
FR2400569B1 (en) | 1980-06-13 |
PT68385A (en) | 1978-09-01 |
LU77996A1 (en) | 1979-05-23 |
ATA602678A (en) | 1979-11-15 |
DE2834556C2 (en) | 1988-12-15 |
IT1098044B (en) | 1985-08-31 |
ES472682A1 (en) | 1979-03-16 |
BR7805294A (en) | 1979-05-08 |
ZA784361B (en) | 1979-07-25 |
SE7808727L (en) | 1979-02-20 |
DK365178A (en) | 1979-02-20 |
FR2400569A1 (en) | 1979-03-16 |
AU3872178A (en) | 1980-02-14 |
GB2003182A (en) | 1979-03-07 |
DE2834556A1 (en) | 1979-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |