BE645698A - - Google Patents
Info
- Publication number
- BE645698A BE645698A BE645698DA BE645698A BE 645698 A BE645698 A BE 645698A BE 645698D A BE645698D A BE 645698DA BE 645698 A BE645698 A BE 645698A
- Authority
- BE
- Belgium
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0233—Chemical processing only
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28928163A | 1963-06-20 | 1963-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645698A true BE645698A (en&quot) | 1964-09-25 |
Family
ID=23110852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645698D BE645698A (en&quot) | 1963-06-20 | 1964-03-25 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE645698A (en&quot) |
| DE (1) | DE1442969A1 (en&quot) |
| FR (1) | FR1386878A (en&quot) |
| GB (1) | GB1039412A (en&quot) |
| NL (1) | NL6403635A (en&quot) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH428671A (fr) * | 1964-12-02 | 1967-01-31 | Raffinage Cie Francaise | Procédé pour modifier le rapport des isotopes dans l'oxygène en faveur des isotopes lourds et installation pour la mise en oeuvre de ce procédé |
| US3410783A (en) * | 1966-02-02 | 1968-11-12 | Allis Chalmers Mfg Co | Electrochemical cell for separation of gaseous mixtures |
| US3410770A (en) * | 1966-02-18 | 1968-11-12 | Allis Chalmers Mfg Co | Electrolytic method for producing oxygen and hydrogen |
| USRE28792E (en) * | 1966-03-15 | 1976-04-27 | Westinghouse Electric Corporation | Electrochemical method for separating O2 from a gas; generating electricity; measuring O2 partial pressure; and fuel cell |
| GB1143868A (en&quot) * | 1966-05-16 | |||
| CA1155085A (en) | 1978-04-14 | 1983-10-11 | Sameer M. Jasem | Electrochemical gas separation including catalytic regeneration |
| US4475994A (en) * | 1983-12-27 | 1984-10-09 | Maxdem Incorporated | Method and apparatus for separating oxygen from a gaseous mixture |
-
1964
- 1964-03-17 GB GB11278/64A patent/GB1039412A/en not_active Expired
- 1964-03-25 BE BE645698D patent/BE645698A/xx unknown
- 1964-03-27 FR FR968934A patent/FR1386878A/fr not_active Expired
- 1964-04-06 NL NL6403635A patent/NL6403635A/xx unknown
- 1964-06-16 DE DE19641442969 patent/DE1442969A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1386878A (fr) | 1965-01-22 |
| NL6403635A (en&quot) | 1964-12-21 |
| GB1039412A (en) | 1966-08-17 |
| DE1442969A1 (de) | 1969-03-27 |