GB1283587A - Separation of components from gaseous streams - Google Patents
Separation of components from gaseous streamsInfo
- Publication number
- GB1283587A GB1283587A GB3894969A GB3894969A GB1283587A GB 1283587 A GB1283587 A GB 1283587A GB 3894969 A GB3894969 A GB 3894969A GB 3894969 A GB3894969 A GB 3894969A GB 1283587 A GB1283587 A GB 1283587A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supply
- probes
- mixture
- enriched
- nozzle
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
1283587 Separating gas mixtures MOBIL OIL CORP 4 Aug 1969 38949/69 Heading B1L Gas mixtures are separated into lighter and heavier fractions by causing the gas stream to emerge into duct 14 from nozzle 12 at supersonic velocity, there being positioned in the path of the supersonic stream hollow probes 16 facing upstream at a distance from nozzle 12 such that shock waves can form upstream of the probes 16, as a result of which the heavier fraction can be withdrawn through probes 16 and ducts 18. The probes may be either cylindrical as shown or slots of straight or spiral configuration (see Figs. 4, 5, not shown). The gas pressure and probe dimensions should be such as to provide a Knudsen number of 0.02-10. In examples, (1) N 2 was enriched 44% from a supply mixture of 80% H 2 and 20% H 2 ; (2) N 2 was enriched 30% from a supply of 50% N 2 and 50% H 2 ; (3) a mixture of 54% N 2 and 46% Ar was obtained from a supply of 58% N 2 ; (4) a mixture of 60% H 2 and 40% N 2 was obtained from a supply of 80% H 2 and 20% N 2 ; (5) and (6) mixtures containing 29%, 28%, 31% and 38-39% Ar were obtained under different conditions from a supply of 10% Ar and 90% Hc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3894969A GB1283587A (en) | 1969-08-04 | 1969-08-04 | Separation of components from gaseous streams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3894969A GB1283587A (en) | 1969-08-04 | 1969-08-04 | Separation of components from gaseous streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1283587A true GB1283587A (en) | 1972-07-26 |
Family
ID=10406685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3894969A Expired GB1283587A (en) | 1969-08-04 | 1969-08-04 | Separation of components from gaseous streams |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1283587A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0153290A1 (en) * | 1984-01-24 | 1985-08-28 | S.A. Societe De Recherches Et De Developpement Industriel (So Re Di) | Process and apparatus for separating a fluidum mixture |
| US4860547A (en) * | 1985-11-12 | 1989-08-29 | S.A. Separgaz | Process and apparatus for extracting liquids from aggregates and from gas/vapor mixtures |
| CN113432775A (en) * | 2020-03-23 | 2021-09-24 | 核工业理化工程研究院 | Method for calibrating relation curve between gas stagnation pressure in equipment and temperature of cantilever beam component |
-
1969
- 1969-08-04 GB GB3894969A patent/GB1283587A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0153290A1 (en) * | 1984-01-24 | 1985-08-28 | S.A. Societe De Recherches Et De Developpement Industriel (So Re Di) | Process and apparatus for separating a fluidum mixture |
| US4860547A (en) * | 1985-11-12 | 1989-08-29 | S.A. Separgaz | Process and apparatus for extracting liquids from aggregates and from gas/vapor mixtures |
| CN113432775A (en) * | 2020-03-23 | 2021-09-24 | 核工业理化工程研究院 | Method for calibrating relation curve between gas stagnation pressure in equipment and temperature of cantilever beam component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |