ES533527A0 - Un procedimiento para eliminar un lecho de mercurio grueso del suelo de cubas de electrolisis - Google Patents
Un procedimiento para eliminar un lecho de mercurio grueso del suelo de cubas de electrolisisInfo
- Publication number
- ES533527A0 ES533527A0 ES533527A ES533527A ES533527A0 ES 533527 A0 ES533527 A0 ES 533527A0 ES 533527 A ES533527 A ES 533527A ES 533527 A ES533527 A ES 533527A ES 533527 A0 ES533527 A0 ES 533527A0
- Authority
- ES
- Spain
- Prior art keywords
- mercury
- soil
- eliminate
- procedure
- thick
- 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.)
- Granted
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
-
- 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
- C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
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 Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8310284A FR2547599A1 (fr) | 1983-06-20 | 1983-06-20 | Procede pour eliminer une couche de gros mercure de la sole des cellules d'electrolyse a cathode de mercure |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601334A1 ES8601334A1 (es) | 1985-10-16 |
ES533527A0 true ES533527A0 (es) | 1985-10-16 |
Family
ID=9290032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES533527A Granted ES533527A0 (es) | 1983-06-20 | 1984-06-19 | Un procedimiento para eliminar un lecho de mercurio grueso del suelo de cubas de electrolisis |
Country Status (8)
Country | Link |
---|---|
US (1) | US4565613A (es) |
EP (1) | EP0131977B1 (es) |
AT (1) | ATE31197T1 (es) |
BR (1) | BR8402977A (es) |
DE (1) | DE3467905D1 (es) |
ES (1) | ES533527A0 (es) |
FR (1) | FR2547599A1 (es) |
PT (1) | PT78753A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102630255B (zh) * | 2009-09-16 | 2015-03-25 | 戴维水设备有限公司 | 盐水氯化器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US679476A (en) * | 1900-09-14 | 1901-07-30 | John F Kelly | Electrolyzing and washing apparatus. |
US1009133A (en) * | 1909-07-22 | 1911-11-21 | Gen Chemical Corp | Electrolytic apparatus. |
US3321388A (en) * | 1962-08-09 | 1967-05-23 | Asahi Denka Kogyo Kk | Process for coordinated operation of diaphragm and mercury cathode electrolytic cells |
GB1437472A (en) * | 1973-05-17 | 1976-05-26 | Ici Ltd | Operation of mercury-cathode cells |
IT1111103B (it) * | 1979-02-27 | 1986-01-13 | Montedison Spa | Apparecchiatura per la pulizia del fondo delle celle elettrolitiche a catodo di mercurio e simili |
-
1983
- 1983-06-20 FR FR8310284A patent/FR2547599A1/fr not_active Withdrawn
-
1984
- 1984-06-12 DE DE8484200824T patent/DE3467905D1/de not_active Expired
- 1984-06-12 EP EP84200824A patent/EP0131977B1/fr not_active Expired
- 1984-06-12 AT AT84200824T patent/ATE31197T1/de not_active IP Right Cessation
- 1984-06-18 PT PT78753A patent/PT78753A/pt not_active IP Right Cessation
- 1984-06-18 BR BR8402977A patent/BR8402977A/pt not_active IP Right Cessation
- 1984-06-19 US US06/622,223 patent/US4565613A/en not_active Expired - Fee Related
- 1984-06-19 ES ES533527A patent/ES533527A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8601334A1 (es) | 1985-10-16 |
ATE31197T1 (de) | 1987-12-15 |
EP0131977B1 (fr) | 1987-12-02 |
BR8402977A (pt) | 1985-05-28 |
EP0131977A1 (fr) | 1985-01-23 |
DE3467905D1 (en) | 1988-01-14 |
FR2547599A1 (fr) | 1984-12-21 |
PT78753A (fr) | 1984-07-01 |
US4565613A (en) | 1986-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3374950D1 (en) | Cathode for the electrolytic production of hydrogen, and its use | |
SE7711675L (sv) | Veteframstellning | |
FR2411899A1 (fr) | Procede pour l'electrolyse du chlorure de sodium en utilisant une membrane d'echange de cations | |
FR2434213A1 (fr) | Procede pour la production electrolytique d'hydrogene en milieu alcalin | |
ES533527A0 (es) | Un procedimiento para eliminar un lecho de mercurio grueso del suelo de cubas de electrolisis | |
JPS5351200A (en) | Electrolyzing method | |
ZA813742B (en) | Method of electrolyzing brine with ion exchange membrane having a morphologically modified surface | |
SE7906432L (sv) | Elektrolytisk cell | |
GB2022448A (en) | Method and apparatus for the production of brine | |
CA1274801C (en) | METHOD FOR THE STABILIZATION OF METAL AND SILICA COMPLEXES IN ALKALI METAL HALOGEN BRINES | |
IT7819560A0 (it) | Celle elettrolitiche a catodo di procedimento ed apparato per mercurio. l'elettrolisi di salamoia grezza in | |
GB1202688A (en) | Improvements in or relating to methods and devices for automatically recycling and electrolytically regenerating fixing baths of machines for automatically developing sensitive surfaces | |
JPS5341048A (en) | Process for producing contact treating agent for waste water containing fluorine | |
JPS5246396A (en) | Method for electrolysis of alkali halide | |
ES375663A2 (es) | Procedimiento y aparato de reciclado y de regeneracion de banos fijadores. | |
JPS52149297A (en) | Purification of caustic soda aq. solution | |
JPS5573388A (en) | Regenerating method for photographic bleaching and fixing waste water | |
JPS5316458A (en) | Process for treating organic sewage water | |
UA7534A1 (uk) | Спосіб очистки газів від двуокісі сірки | |
JPS5471083A (en) | Method of regenerating ion exchange resin | |
JPS5316393A (en) | Purifying method for fused sodium chloride electrolytic bath | |
JPS53112289A (en) | Washing method for electrodialysis apparatus of ion exchange membrane | |
ES416289A1 (es) | Procedimiento para tratar efluentes acuosos que contienen sosa cautica y compuestos de oxicloro. | |
RO67314A2 (fr) | Procede pour desulfatage de saumure residuaire d'electrolyse a cathode en mercure | |
JPS5317598A (en) | Supplying method for gas for hydroxyl ion generation in molten salt electrolysis method by use of beta-alumina diaphragm |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020506 |