BE647589A - - Google Patents
Info
- Publication number
- BE647589A BE647589A BE647589DA BE647589A BE 647589 A BE647589 A BE 647589A BE 647589D A BE647589D A BE 647589DA BE 647589 A BE647589 A BE 647589A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB71781A DE1184335B (de) | 1963-05-07 | 1963-05-07 | Verfahren zur Gewinnung von Acetylen aus Gasgemischen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE647589A true BE647589A (fi) | 1964-11-06 |
Family
ID=6977177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE647589D BE647589A (fi) | 1963-05-07 | 1964-05-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3325972A (fi) |
| AT (1) | AT245150B (fi) |
| BE (1) | BE647589A (fi) |
| DE (1) | DE1184335B (fi) |
| GB (1) | GB1051764A (fi) |
| NL (2) | NL143729B (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3894942A (en) * | 1971-03-23 | 1975-07-15 | Gen Am Transport | Volatile gasoline vapor recovery system |
| SE373123B (fi) * | 1972-10-23 | 1975-01-27 | Aga Ab | |
| DE3539553A1 (de) * | 1985-11-07 | 1987-05-14 | Linde Ag | Verfahren zum gewinnen von methylazetylen und/oder propadien |
| US8487150B2 (en) * | 2008-07-18 | 2013-07-16 | Basf Se | Process for hydrogenating butadiyne |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2738859A (en) * | 1950-10-14 | 1956-03-20 | Basf Ag | Separation of acetylene from gaseous mixtures |
| US2685941A (en) * | 1951-01-31 | 1954-08-10 | Universal Oil Prod Co | Method for concentrating hydrogen |
| US2870867A (en) * | 1955-01-27 | 1959-01-27 | Basf Ag | Separation of acetylene from gas mixtures |
| US2796951A (en) * | 1955-11-22 | 1957-06-25 | Lummus Co | Production of olefins |
-
0
- GB GB1051764D patent/GB1051764A/en active Active
- NL NL129845D patent/NL129845C/xx active
-
1963
- 1963-05-07 DE DEB71781A patent/DE1184335B/de active Pending
-
1964
- 1964-04-17 US US360548A patent/US3325972A/en not_active Expired - Lifetime
- 1964-05-05 NL NL646404968A patent/NL143729B/xx unknown
- 1964-05-06 AT AT400464A patent/AT245150B/de active
- 1964-05-06 BE BE647589D patent/BE647589A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1051764A (fi) | |
| US3325972A (en) | 1967-06-20 |
| NL143729B (nl) | 1974-10-15 |
| DE1184335B (de) | 1964-12-31 |
| NL129845C (fi) | |
| NL6404968A (fi) | 1964-11-09 |
| AT245150B (de) | 1966-02-10 |