GB422994A - Process for the separation of low boiling gas mixtures - Google Patents
Process for the separation of low boiling gas mixturesInfo
- Publication number
- GB422994A GB422994A GB522734A GB522734A GB422994A GB 422994 A GB422994 A GB 422994A GB 522734 A GB522734 A GB 522734A GB 522734 A GB522734 A GB 522734A GB 422994 A GB422994 A GB 422994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- separation
- ges
- expansion
- compression
- 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
-
- 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
- F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
422,994. Separating gases by liquefaction. JACKSON, L. MELLERSH-, 28, Southampton Buildings, Chancery Lane, London.-(Ges. fur Linde's Eismaschinen Akt.- Ges. ; Hollriegelskreuth, near Munich, Germany) Feb. 16, 1934, No. 5227. [A Specification was laid open to inspection under Sect. 91 of the Acts, Aug. 17, 1934.] [Class 8 (ii)] A two-stage process for the separation of air &c., into its constituents comprises the compression of the main quantity of air to be separated to the pressure permitting of condensation of the separated nitrogen &c., in heat exchange with boiling oxygen &c., the cooling taking place in periodically reversed regenerators, a separate cold-generating process being effected by compression of a small amount of air to high pressure and its expansion in a motor and by expansion of a further portion of air by throttling after heat exchange with the motor exhaust; in addition as much air as oxygen is produced is passed into the second separation stage under slight pressure to utilize the extra washing liquid so produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB522734A GB422994A (en) | 1934-02-16 | 1934-02-16 | Process for the separation of low boiling gas mixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB522734A GB422994A (en) | 1934-02-16 | 1934-02-16 | Process for the separation of low boiling gas mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB422994A true GB422994A (en) | 1935-01-23 |
Family
ID=9792105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB522734A Expired GB422994A (en) | 1934-02-16 | 1934-02-16 | Process for the separation of low boiling gas mixtures |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB422994A (en) |
-
1934
- 1934-02-16 GB GB522734A patent/GB422994A/en not_active Expired
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