FR969967A - - Google Patents
Info
- Publication number
- FR969967A FR969967A FR969967DA FR969967A FR 969967 A FR969967 A FR 969967A FR 969967D A FR969967D A FR 969967DA FR 969967 A FR969967 A FR 969967A
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US717672A US2579498A (en) | 1946-12-21 | 1946-12-21 | Process for producing oxygen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR969967A true FR969967A (pt) | 1950-12-28 |
Family
ID=24883002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR969967D Expired FR969967A (pt) | 1946-12-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2579498A (pt) |
| FR (1) | FR969967A (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2663170A (en) * | 1945-05-10 | 1953-12-22 | American Locomotive Co | Heat exchanger |
| US2840994A (en) * | 1947-01-31 | 1958-07-01 | Kellogg M W Co | Method of separating gaseous mixtures |
| US2622416A (en) * | 1949-03-30 | 1952-12-23 | Standard Oil Dev Co | Separation of low boiling gas mixtures |
| US2675889A (en) * | 1949-04-01 | 1954-04-20 | Schweizerhall Saeurefab | Method for processing crude gases obtained on halogenating metallic ores |
| US2663168A (en) * | 1949-05-23 | 1953-12-22 | Air Prod Inc | Method for defrosting gas separation systems |
| US2673456A (en) * | 1949-06-16 | 1954-03-30 | Standard Oil Dev Co | Separation of low boiling gas mixtures |
| US2667043A (en) * | 1950-04-22 | 1954-01-26 | Joy Mfg Co | Method and apparatus for the separation of gases |
| US2682162A (en) * | 1951-02-17 | 1954-06-29 | Langer Julian | Separation of gases into two components by distillation |
| US2763137A (en) * | 1951-07-10 | 1956-09-18 | Joy Mfg Co | Apparatus for and method of separating gases |
| US2802349A (en) * | 1951-08-25 | 1957-08-13 | Kellogg M W Co | Removing impurities from a gas liquefaction system with aid of extraneous gas stream |
| US2668425A (en) * | 1951-08-25 | 1954-02-09 | Kellogg M W Co | Removing impurities from a gas liquefaction system with aid of extraneous gas stream |
| BE521770A (pt) * | 1952-07-28 | |||
| US2777299A (en) * | 1953-04-13 | 1957-01-15 | Kellogg M W Co | Separating gas mixtures |
| BE558904A (pt) * | 1953-08-12 | |||
| FR1111083A (fr) * | 1954-08-06 | 1956-02-22 | Commissariat Energie Atomique | Procédé d'épuration frigorifique d'un gaz |
| US2932174A (en) * | 1954-08-19 | 1960-04-12 | Air Prod Inc | Apparatus and method for fractionation of gas |
| US2863295A (en) * | 1955-07-19 | 1958-12-09 | Herrick L Johnston Inc | Process for separating a gas mixture into its components |
| US2904966A (en) * | 1955-07-28 | 1959-09-22 | Joy Mfg Co | Apparatus for and method of separating gases |
| US2956410A (en) * | 1956-10-05 | 1960-10-18 | Kellogg M W Co | Gas separation |
| GB873427A (en) * | 1957-05-13 | 1961-07-26 | Air Prod Inc | Apparatus and method for fractionation of gaseous mixtures |
| US3246478A (en) * | 1963-04-08 | 1966-04-19 | Union Carbide Corp | Process and apparatus for separating low-boiling gas mixtures |
| US9327243B2 (en) * | 2012-08-24 | 2016-05-03 | The Boeing Company | Aircraft fuel tank flammability reduction methods and systems |
| US20220126263A1 (en) * | 2019-02-25 | 2022-04-28 | L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Precédés Georges Claude | Matrix integrating at least one heat exchange function and one distillation function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2460859A (en) * | 1944-05-01 | 1949-02-08 | Kellogg M W Co | Method of gas separation including impurity removing steps |
-
0
- FR FR969967D patent/FR969967A/fr not_active Expired
-
1946
- 1946-12-21 US US717672A patent/US2579498A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2579498A (en) | 1951-12-25 |