GB1000342A - Improvements in or relating to the separation of acetylene from gaseous mixtures - Google Patents
Improvements in or relating to the separation of acetylene from gaseous mixturesInfo
- Publication number
- GB1000342A GB1000342A GB4745/64A GB474564A GB1000342A GB 1000342 A GB1000342 A GB 1000342A GB 4745/64 A GB4745/64 A GB 4745/64A GB 474564 A GB474564 A GB 474564A GB 1000342 A GB1000342 A GB 1000342A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetylene
- kerosene
- carbon dioxide
- effected
- extraction
- 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
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title abstract 9
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title abstract 9
- 239000008246 gaseous mixture Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 16
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 8
- 239000001569 carbon dioxide Substances 0.000 abstract 8
- 239000003350 kerosene Substances 0.000 abstract 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 239000003513 alkali Substances 0.000 abstract 6
- 238000000605 extraction Methods 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 238000000197 pyrolysis Methods 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/14833—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds
- C07C7/1485—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds oxides; hydroxides; salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US257689A US3299161A (en) | 1963-02-11 | 1963-02-11 | Purification of acetylene from gaseous mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1000342A true GB1000342A (en) | 1965-08-04 |
Family
ID=22977336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4745/64A Expired GB1000342A (en) | 1963-02-11 | 1964-02-04 | Improvements in or relating to the separation of acetylene from gaseous mixtures |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466338A (en) * | 1965-07-17 | 1969-09-09 | Mitsubishi Gas Chemical Co | Process for producing vinyl chloride |
| CN106431814B (zh) * | 2016-10-12 | 2019-05-21 | 西南化工研究设计院有限公司 | 一种乙炔提浓的工艺及装置 |
| WO2019140269A1 (en) * | 2018-01-14 | 2019-07-18 | Light Field Lab, Inc. | Systems and methods for transverse energy localization in energy relays using ordered structures |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA544850A (en) * | 1957-08-13 | A. Finneran James | Process for recovering acetylene | |
| US3026969A (en) * | 1958-10-02 | 1962-03-27 | Belge Produits Chimiques Sa | Gas treating process |
-
0
- NL NL303001D patent/NL303001A/xx unknown
-
1963
- 1963-02-11 US US257689A patent/US3299161A/en not_active Expired - Lifetime
-
1964
- 1964-02-04 GB GB4745/64A patent/GB1000342A/en not_active Expired
- 1964-02-06 BE BE643431A patent/BE643431A/xx unknown
- 1964-02-10 AT AT107264A patent/AT250313B/de active
- 1964-02-10 ES ES296275A patent/ES296275A1/es not_active Expired
- 1964-02-11 CH CH160964A patent/CH421940A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT250313B (de) | 1966-11-10 |
| CH421940A (fr) | 1966-10-15 |
| US3299161A (en) | 1967-01-17 |
| BE643431A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-08-06 |
| ES296275A1 (es) | 1964-04-01 |
| NL303001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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