FR1502407A - Method and device for the operation of tanks intended for the production of chlorine and caustic alkali - Google Patents
Method and device for the operation of tanks intended for the production of chlorine and caustic alkaliInfo
- Publication number
- FR1502407A FR1502407A FR85425A FR85425A FR1502407A FR 1502407 A FR1502407 A FR 1502407A FR 85425 A FR85425 A FR 85425A FR 85425 A FR85425 A FR 85425A FR 1502407 A FR1502407 A FR 1502407A
- Authority
- FR
- France
- Prior art keywords
- chlorine
- production
- caustic alkali
- tanks intended
- tanks
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
-
- 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
-
- 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
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
- Y10T137/4576—U-seals
- Y10T137/4606—Even diameter legs
- Y10T137/4613—Access opening
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86236—Tank with movable or adjustable outlet or overflow pipe
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51017965A | 1965-11-29 | 1965-11-29 | |
US51031765 US3418232A (en) | 1965-11-29 | 1965-11-29 | Anolyte liquid level control for chlor-alkali diaphragm cells |
US510225A US3403083A (en) | 1965-11-29 | 1965-11-29 | Operation of chlor-alkali cells |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1502407A true FR1502407A (en) | 1967-11-18 |
Family
ID=27414447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR85425A Expired FR1502407A (en) | 1965-11-29 | 1966-11-29 | Method and device for the operation of tanks intended for the production of chlorine and caustic alkali |
Country Status (7)
Country | Link |
---|---|
US (1) | US3418232A (en) |
BE (1) | BE690427A (en) |
DE (1) | DE1567963B2 (en) |
FR (1) | FR1502407A (en) |
GB (1) | GB1174264A (en) |
NL (2) | NL6616808A (en) |
SE (1) | SE331675B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3871484A (en) * | 1973-08-02 | 1975-03-18 | Henry A Thomas | Oil mist lubrication and oil immersion system |
US4032424A (en) * | 1975-12-22 | 1977-06-28 | Diamond Shamrock Corporation | Electrical current breaker for fluid stream |
US4149955A (en) * | 1976-10-26 | 1979-04-17 | Basf Wyandotte Corporation | Feeding of brine to chlor-alkali cells |
DE2837313A1 (en) * | 1978-08-26 | 1980-03-13 | Metallgesellschaft Ag | METHOD FOR THE ELECTROLYSIS OF AQUEOUS ALKALI HALOGENIDE SOLUTIONS |
SU987997A1 (en) * | 1981-05-07 | 1999-08-10 | С.В. Голубков | METHOD FOR OBTAINING A CONCENTRATED SOLUTION OF ALKALINE METAL AND CHLORINE HYDROXIDE |
US4469554A (en) * | 1983-04-05 | 1984-09-04 | At&T Bell Laboratories | Etch procedure for optical fibers |
US4781894A (en) * | 1987-03-09 | 1988-11-01 | Wheaton Jeffrey C | Control mechanism for delivery of gas product at constant pressure |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE549105A (en) * | ||||
NL78313C (en) * | ||||
US1361905A (en) * | 1917-05-17 | 1920-12-14 | Griscomrussell Company | Weir-overflow for evaporators |
US1558085A (en) * | 1922-10-18 | 1925-10-20 | Giordani Francesco | Circulation electrolyzer for alkaline chlorides |
US1694471A (en) * | 1927-01-05 | 1928-12-11 | Norbert J Jacobi | Oil saver |
US1949364A (en) * | 1930-01-18 | 1934-02-27 | Chain Belt Co | Apparatus for supplying water to concrete mixers |
US1884855A (en) * | 1931-09-21 | 1932-10-25 | Pryce Matthew Byrne | Transparent trap |
US2867213A (en) * | 1957-06-12 | 1959-01-06 | Jr Paul A Thomas | Flutter valve for drainage of the pleural cavity |
US3089508A (en) * | 1958-10-10 | 1963-05-14 | Culligan Inc | Chemical solution tank and means for controlling chemical dosage |
-
0
- NL NL136394D patent/NL136394C/xx active
-
1965
- 1965-11-29 US US51031765 patent/US3418232A/en not_active Expired - Lifetime
-
1966
- 1966-11-25 GB GB5301566A patent/GB1174264A/en not_active Expired
- 1966-11-28 SE SE1625466A patent/SE331675B/xx unknown
- 1966-11-29 NL NL6616808A patent/NL6616808A/xx unknown
- 1966-11-29 FR FR85425A patent/FR1502407A/en not_active Expired
- 1966-11-29 BE BE690427D patent/BE690427A/xx unknown
- 1966-11-29 DE DE1966H0061128 patent/DE1567963B2/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1567963B2 (en) | 1977-05-12 |
NL6616808A (en) | 1967-05-30 |
GB1174264A (en) | 1969-12-17 |
SE331675B (en) | 1971-01-11 |
DE1567963A1 (en) | 1970-09-03 |
US3418232A (en) | 1968-12-24 |
NL136394C (en) | 1900-01-01 |
BE690427A (en) | 1967-05-29 |
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