GB938845A - Production of acetylene and ethylene by incomplete combustion of hydrocarbons - Google Patents
Production of acetylene and ethylene by incomplete combustion of hydrocarbonsInfo
- Publication number
- GB938845A GB938845A GB761/62A GB76162A GB938845A GB 938845 A GB938845 A GB 938845A GB 761/62 A GB761/62 A GB 761/62A GB 76162 A GB76162 A GB 76162A GB 938845 A GB938845 A GB 938845A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbon
- acetylene
- ethylene
- production
- incomplete combustion
- 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
- 229930195733 hydrocarbon Natural products 0.000 title abstract 6
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 2
- 239000005977 Ethylene Substances 0.000 title abstract 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 239000012495 reaction gas Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/025—Oxidative cracking, autothermal cracking or cracking by partial combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/949—Miscellaneous considerations
- Y10S585/95—Prevention or removal of corrosion or solid deposits
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
In the production of acetylene and ethylene by the incomplete combustion of a hydrocarbon, a further amount of the same or a different hydrocarbon is added to the reaction mixture at a point before the oxygen in the mixture is used up prior to that at which the maximum temperature would have been reached, followed by quenching with water. The first hydrocarbon may be a C1-C12 hydrocarbon, the second, the same or different liquid or vaporous C1-C12 hydrocarbon added in an amount of 10-80% by weight of the reaction gas. The gas is thereby cooled to 500 DEG -1200 DEG C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB60827A DE1174762B (en) | 1961-01-13 | 1961-01-13 | Process for the production of acetylene and ethylene by incomplete combustion of hydrocarbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB938845A true GB938845A (en) | 1963-10-09 |
Family
ID=6972985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB761/62A Expired GB938845A (en) | 1961-01-13 | 1962-01-09 | Production of acetylene and ethylene by incomplete combustion of hydrocarbons |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3248447A (en) |
| DE (1) | DE1174762B (en) |
| FR (1) | FR1310352A (en) |
| GB (1) | GB938845A (en) |
| NL (1) | NL273441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109312916A (en) * | 2016-05-26 | 2019-02-05 | 沙特基础工业全球技术公司 | Acetylene production by staged combustion with adaptive cross-sectional area |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4727207A (en) * | 1986-07-02 | 1988-02-23 | Standard Oil Company | Process for converting methane and/or natural gas to more readily transportable materials |
| US5012028A (en) * | 1986-07-11 | 1991-04-30 | The Standard Oil Company | Process for upgrading light hydrocarbons using oxidative coupling and pyrolysis |
| US4929789A (en) * | 1988-01-15 | 1990-05-29 | The Standard Oil Company | Process for pyrolyzing or thermal cracking a gaseous or vaporized hydrocarbon feedstock using a novel gas-solids contacting device and an oxidation catalyst |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985698A (en) * | 1957-09-27 | 1961-05-23 | Hoechst Ag | Process for pyrolyzing hydrocarbons |
| AT210867B (en) * | 1957-09-27 | 1960-08-25 | Ferbwerke Hoechst Ag Vormals M | Process for the pyrolysis of hydrocarbons |
| US3140323A (en) * | 1958-05-21 | 1964-07-07 | Montedison Spa | Process for production of acetylene and other products by partial combustion of hydrocarbons |
| GB914767A (en) * | 1958-05-21 | 1963-01-02 | Montedison Spa | Acetylene production |
-
0
- NL NL273441D patent/NL273441A/xx unknown
-
1961
- 1961-01-13 DE DEB60827A patent/DE1174762B/en active Pending
-
1962
- 1962-01-09 GB GB761/62A patent/GB938845A/en not_active Expired
- 1962-01-13 FR FR884781A patent/FR1310352A/en not_active Expired
-
1964
- 1964-02-24 US US346910A patent/US3248447A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109312916A (en) * | 2016-05-26 | 2019-02-05 | 沙特基础工业全球技术公司 | Acetylene production by staged combustion with adaptive cross-sectional area |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1310352A (en) | 1962-11-23 |
| DE1174762B (en) | 1964-07-30 |
| NL273441A (en) | |
| US3248447A (en) | 1966-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB922748A (en) | An improved middle distillate pour point depressant | |
| GB926896A (en) | Production of acetylene by thermal cracking of liquid hydro-carbons | |
| GB972153A (en) | Process for production of acetylene by regenerative thermal decomposition of hydrocarbons | |
| GB938845A (en) | Production of acetylene and ethylene by incomplete combustion of hydrocarbons | |
| GB1021769A (en) | Improvements relating to bis(4-aminocyclohexyl)methane | |
| ES259481A1 (en) | PROCEDURE, WITH ITS CORRESPONDING DEVICE FOR THE PRODUCTION OF ACETYLENE BY PARTIAL COMBUSTION OF HYDROCARBONS | |
| ES377962A1 (en) | Process for treating carbon black | |
| ES306124A1 (en) | Procedure of oxidation of a saturated aliciclic hydrocarbon. (Machine-translation by Google Translate, not legally binding) | |
| GB958098A (en) | Method for retarding a deposition of coke in petroleum furnaces | |
| ES254397A1 (en) | IMPROVEMENTS IN THE PRODUCTION OF ACETYLENE AND OLEFINS THROUGH INCOMPLETE COMBUSTION OF HYDROCARBONS | |
| GB886006A (en) | Process for the production of ethylene and its homologues | |
| GB759062A (en) | Method and apparatus for carrying out chemical reactions by submerged combustion and for controlling flame temperature in submerged combustion | |
| GB914790A (en) | A process for the production of unsaturated hydrocarbons with three carbon atoms | |
| GB1236660A (en) | Preparation of silicon carbide | |
| GB630221A (en) | Gaseous fuel mixtures | |
| ES203315A1 (en) | A procedure and device for the manufacture of hydrogen by catalytic reduction of water vapor by means of hydrocarbons (Machine-translation by Google Translate, not legally binding) | |
| ES280868A1 (en) | A continuous procedure for the preparation of organic compounds and/or chlorofluorates starting directly from methane (Machine-translation by Google Translate, not legally binding) | |
| GB892329A (en) | Production of normal butyl bromide | |
| GB851673A (en) | Improvements in or relating to the recovery of acetylene and the like | |
| GB922207A (en) | Improvements in or relating to the production of 1, 3-cyclohexadiene | |
| GB839816A (en) | Production of carbon black | |
| FR1605443A (en) | Carbon fluoride prodn. - by heating hydrocarbon black in absence of air and fluorinating | |
| GB958866A (en) | Production of ethylene sulphide | |
| GB730019A (en) | Improvements in or relating to dehydrochlorination of benzene hexachloride | |
| GB921797A (en) | Improvements in methods of manufacturing olefines |