DE1518607A1 - Verfahren zur Erzeugung von Olefinen,insbesondere AEthylen,durch thermische Spaltung von Kohlenwasserstoffen - Google Patents
Verfahren zur Erzeugung von Olefinen,insbesondere AEthylen,durch thermische Spaltung von KohlenwasserstoffenInfo
- Publication number
- DE1518607A1 DE1518607A1 DE19651518607 DE1518607A DE1518607A1 DE 1518607 A1 DE1518607 A1 DE 1518607A1 DE 19651518607 DE19651518607 DE 19651518607 DE 1518607 A DE1518607 A DE 1518607A DE 1518607 A1 DE1518607 A1 DE 1518607A1
- Authority
- DE
- Germany
- Prior art keywords
- heated
- reaction
- hydrocarbons
- annulus
- olefins
- 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.)
- Pending
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims description 15
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 8
- 150000001336 alkenes Chemical class 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title description 11
- 239000005977 Ethylene Substances 0.000 title description 11
- 238000004227 thermal cracking Methods 0.000 title description 2
- 238000006243 chemical reaction Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 description 12
- 238000010517 secondary reaction Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 238000005336 cracking Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000007795 chemical reaction product Substances 0.000 description 6
- 238000003776 cleavage reaction Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000571 coke Substances 0.000 description 5
- 230000004992 fission Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000007017 scission Effects 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 239000003502 gasoline Substances 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- -1 atane Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010518 undesired secondary reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
-
- 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
- C07C4/04—Thermal processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0084478 | 1965-11-12 | ||
| FR132514A FR1547233A (fr) | 1965-11-12 | 1967-12-15 | Procédé de production d'oléfines, notamment d'éthylène, par dissociation thermique d'hydrocarbures |
| BE708201 | 1967-12-19 | ||
| NL6800069A NL6800069A (enrdf_load_stackoverflow) | 1965-11-12 | 1968-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1518607A1 true DE1518607A1 (de) | 1969-08-07 |
Family
ID=33163018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651518607 Pending DE1518607A1 (de) | 1965-11-12 | 1965-11-12 | Verfahren zur Erzeugung von Olefinen,insbesondere AEthylen,durch thermische Spaltung von Kohlenwasserstoffen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE708201A (enrdf_load_stackoverflow) |
| DE (1) | DE1518607A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1547233A (enrdf_load_stackoverflow) |
| NL (1) | NL6800069A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5891791A (ja) * | 1981-11-27 | 1983-05-31 | Toyo Eng Corp | 重質油よりオレフインを製造する方法 |
| CN105276986A (zh) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | 高效均匀加热管式加热炉 |
| CN105276812A (zh) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | 一种高效管式均匀受热加热炉 |
| CN105276797A (zh) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | 一种高效均匀加热管式加热炉 |
| CN105276798A (zh) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | 高效管式均匀加热炉 |
-
1965
- 1965-11-12 DE DE19651518607 patent/DE1518607A1/de active Pending
-
1967
- 1967-12-15 FR FR132514A patent/FR1547233A/fr not_active Expired
- 1967-12-19 BE BE708201D patent/BE708201A/fr unknown
-
1968
- 1968-01-03 NL NL6800069A patent/NL6800069A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6800069A (enrdf_load_stackoverflow) | 1969-07-07 |
| BE708201A (enrdf_load_stackoverflow) | 1968-06-19 |
| FR1547233A (fr) | 1968-11-22 |
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