GB929123A - Apparatus for intense cooling of gas - Google Patents
Apparatus for intense cooling of gasInfo
- Publication number
- GB929123A GB929123A GB3623059A GB3623059A GB929123A GB 929123 A GB929123 A GB 929123A GB 3623059 A GB3623059 A GB 3623059A GB 3623059 A GB3623059 A GB 3623059A GB 929123 A GB929123 A GB 929123A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passages
- gas
- exchangers
- crude gas
- series
- 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
- 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
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)
Abstract
929,123. Cold separation of gas mixtures. SULZER FRERES S.A. Oct. 26, 1959 [Oct. 27, 1958], No. 36230/59. Class 8(2). In apparatus for cooling and freezing out condensible impurities from crude gas prior to rectification in a column 6 and comprising in series (a) switchable groups of series arranged heat exchangers 5a, 5c, 5e and 5b, 5d, 5# having their secondary passages 4a .. 4f traversed by crude gas and their primary passages 14a . . .14f traversed by coolant gas e.g. effluent from the column 6 of which a portion traverses primary passages 19, 20. 21 of a second group of exchangers 22, 23, 24 in series (b) a compressor 30 and (c) the secondary passages 32, 34, 36 of the second group of exchangers having located between them expansion turbines 33, 35 passages 51, 52 connect points between each pair of crude gas heat exchangers to points between each two second heat exchangers. The passages 51, 52 serve to supply coolant to the primary passages of crude gas exchangers having been defrosted and thus requiring cooling from a relatively high temperature.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6546858A CH362431A (en) | 1958-10-27 | 1958-10-27 | System for freezing raw gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB929123A true GB929123A (en) | 1963-06-19 |
Family
ID=4526403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3623059A Expired GB929123A (en) | 1958-10-27 | 1959-10-26 | Apparatus for intense cooling of gas |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH362431A (en) |
| DE (1) | DE1088075B (en) |
| FR (1) | FR1238092A (en) |
| GB (1) | GB929123A (en) |
| NL (2) | NL233223A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2751758C1 (en) * | 2020-11-03 | 2021-07-16 | Юрий Иванович Духанин | Hydrogen cryogenic system with column of low-temperature rectification of gas mixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2526996A (en) * | 1947-02-21 | 1950-10-24 | Elliott Co | Method and apparatus for separating mixed gases |
-
0
- NL NL98613D patent/NL98613C/xx active
- NL NL233223D patent/NL233223A/xx unknown
-
1958
- 1958-10-27 CH CH6546858A patent/CH362431A/en unknown
- 1958-10-31 DE DES60467A patent/DE1088075B/en active Pending
-
1959
- 1959-10-19 FR FR807885A patent/FR1238092A/en not_active Expired
- 1959-10-26 GB GB3623059A patent/GB929123A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH362431A (en) | 1962-06-15 |
| DE1088075B (en) | 1960-09-01 |
| NL233223A (en) | |
| FR1238092A (en) | 1960-08-05 |
| NL98613C (en) |
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