DE1922665A1 - Verfahren zum Umwandeln von Kohlenwasserstoffen in Olefine - Google Patents
Verfahren zum Umwandeln von Kohlenwasserstoffen in OlefineInfo
- Publication number
- DE1922665A1 DE1922665A1 DE19691922665 DE1922665A DE1922665A1 DE 1922665 A1 DE1922665 A1 DE 1922665A1 DE 19691922665 DE19691922665 DE 19691922665 DE 1922665 A DE1922665 A DE 1922665A DE 1922665 A1 DE1922665 A1 DE 1922665A1
- Authority
- DE
- Germany
- Prior art keywords
- steam
- distillate
- aromatic compounds
- hydrocarbons
- cracking
- 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
- 238000000034 method Methods 0.000 title claims description 76
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 72
- 229930195733 hydrocarbon Natural products 0.000 title claims description 71
- 150000001336 alkenes Chemical class 0.000 title claims description 38
- 238000005336 cracking Methods 0.000 claims description 84
- 150000001491 aromatic compounds Chemical class 0.000 claims description 66
- 239000007789 gas Substances 0.000 claims description 60
- 238000009835 boiling Methods 0.000 claims description 42
- 239000004215 Carbon black (E152) Substances 0.000 claims description 39
- 239000003209 petroleum derivative Substances 0.000 claims description 36
- 125000003118 aryl group Chemical group 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 19
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 16
- 229910052717 sulfur Inorganic materials 0.000 claims description 16
- 239000011593 sulfur Substances 0.000 claims description 16
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 15
- 239000005977 Ethylene Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000010790 dilution Methods 0.000 claims description 15
- 239000012895 dilution Substances 0.000 claims description 15
- 239000000571 coke Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 230000003197 catalytic effect Effects 0.000 claims description 7
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 4
- 238000004939 coking Methods 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 68
- 238000000605 extraction Methods 0.000 description 27
- 239000002904 solvent Substances 0.000 description 26
- 238000000926 separation method Methods 0.000 description 19
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 17
- 238000010791 quenching Methods 0.000 description 16
- 239000000284 extract Substances 0.000 description 14
- 230000000171 quenching effect Effects 0.000 description 13
- 239000012071 phase Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 150000004996 alkyl benzenes Chemical class 0.000 description 9
- -1 ethylene Chemical class 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000000295 fuel oil Substances 0.000 description 8
- 238000000638 solvent extraction Methods 0.000 description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 6
- 239000000470 constituent Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000004523 catalytic cracking Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- 125000003367 polycyclic group Chemical group 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- 238000004227 thermal cracking Methods 0.000 description 3
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical class C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 150000001239 acenaphthenes Chemical class 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000005235 decoking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000002790 naphthalenes Chemical class 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000005504 petroleum refining Methods 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical class C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000002761 deinking Substances 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- FWQHNLCNFPYBCA-UHFFFAOYSA-N fluoran Chemical compound C12=CC=CC=C2OC2=CC=CC=C2C11OC(=O)C2=CC=CC=C21 FWQHNLCNFPYBCA-UHFFFAOYSA-N 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 150000002468 indanes Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000005172 methylbenzenes Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000005673 monoalkenes Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical class CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 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
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 description 1
- 125000005329 tetralinyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000010626 work up procedure Methods 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
- C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
- C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
- C10G55/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one thermal cracking step
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/20—C2-C4 olefins
Landscapes
- Chemical & Material Sciences (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)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72819868A | 1968-05-10 | 1968-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1922665A1 true DE1922665A1 (de) | 1969-11-20 |
Family
ID=24925818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691922665 Pending DE1922665A1 (de) | 1968-05-10 | 1969-05-03 | Verfahren zum Umwandeln von Kohlenwasserstoffen in Olefine |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE732502A (enrdf_load_stackoverflow) |
| CA (1) | CA928331A (enrdf_load_stackoverflow) |
| DE (1) | DE1922665A1 (enrdf_load_stackoverflow) |
| ES (1) | ES366788A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1600622A (enrdf_load_stackoverflow) |
| GB (1) | GB1248814A (enrdf_load_stackoverflow) |
| NL (1) | NL6906863A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164951A1 (de) * | 1971-01-06 | 1972-07-20 | Bp Chemicals International Ltd., London | Verfahren zur Herstellung gasförmiger Olefine |
| EP0009809B1 (de) * | 1978-10-06 | 1982-02-10 | Linde Aktiengesellschaft | Verfahren zur Erzeugung von Olefinen |
| EP0697455A3 (en) * | 1994-07-22 | 1996-05-01 | Shell Int Research | Process for producing a hydro wax |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4235702A (en) * | 1977-12-20 | 1980-11-25 | Imperial Chemical Industries Limited | Hydrocarbon processing |
| RU2374299C2 (ru) * | 2007-01-23 | 2009-11-27 | Геннадий Михайлович Яковлев | Способ глубокой одновременной переработки жидкого и твердого углеводородсодержащего сырья и установка для его осуществления |
| US9856425B2 (en) | 2013-07-02 | 2018-01-02 | Saudi Basic Industries Corporation | Method of producing aromatics and light olefins from a hydrocarbon feedstock |
| ES2689099T3 (es) | 2013-07-02 | 2018-11-08 | Saudi Basic Industries Corporation | Proceso e instalación para la conversión de crudo en productos petroquímicos que tienen un rendimiento de propileno mejorado |
| US10767122B2 (en) * | 2015-11-30 | 2020-09-08 | Sabic Global Technologies B.V. | Method for producing high-quality feedstock for a steam cracking process |
| AR110493A1 (es) * | 2016-12-08 | 2019-04-03 | Shell Int Research | Un método para pretratar y convertir hidrocarburos |
| US11891574B2 (en) | 2019-04-18 | 2024-02-06 | Shell Usa, Inc. | Recovery of aliphatic hydrocarbons |
-
1968
- 1968-12-30 FR FR1600622D patent/FR1600622A/fr not_active Expired
-
1969
- 1969-05-03 DE DE19691922665 patent/DE1922665A1/de active Pending
- 1969-05-05 CA CA050596A patent/CA928331A/en not_active Expired
- 1969-05-05 ES ES366788A patent/ES366788A1/es not_active Expired
- 1969-05-05 BE BE732502D patent/BE732502A/xx unknown
- 1969-05-05 NL NL6906863A patent/NL6906863A/xx unknown
- 1969-05-05 GB GB2274869A patent/GB1248814A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164951A1 (de) * | 1971-01-06 | 1972-07-20 | Bp Chemicals International Ltd., London | Verfahren zur Herstellung gasförmiger Olefine |
| EP0009809B1 (de) * | 1978-10-06 | 1982-02-10 | Linde Aktiengesellschaft | Verfahren zur Erzeugung von Olefinen |
| EP0697455A3 (en) * | 1994-07-22 | 1996-05-01 | Shell Int Research | Process for producing a hydro wax |
Also Published As
| Publication number | Publication date |
|---|---|
| CA928331A (en) | 1973-06-12 |
| ES366788A1 (es) | 1971-03-16 |
| GB1248814A (en) | 1971-10-06 |
| NL6906863A (enrdf_load_stackoverflow) | 1969-11-12 |
| BE732502A (enrdf_load_stackoverflow) | 1969-10-16 |
| FR1600622A (enrdf_load_stackoverflow) | 1970-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |