CH439257A - Crack-Verfahren - Google Patents
Crack-VerfahrenInfo
- Publication number
- CH439257A CH439257A CH1089663A CH1089663A CH439257A CH 439257 A CH439257 A CH 439257A CH 1089663 A CH1089663 A CH 1089663A CH 1089663 A CH1089663 A CH 1089663A CH 439257 A CH439257 A CH 439257A
- Authority
- CH
- Switzerland
- Prior art keywords
- methyl
- pentene
- carbon
- olefin
- cracking
- Prior art date
Links
- 238000005336 cracking Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 20
- 150000001336 alkenes Chemical class 0.000 claims description 38
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 31
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 18
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 12
- 239000003085 diluting agent Substances 0.000 claims description 9
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 7
- JMMZCWZIJXAGKW-UHFFFAOYSA-N 2-methylpent-2-ene Chemical compound CCC=C(C)C JMMZCWZIJXAGKW-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- IGLWCQMNTGCUBB-UHFFFAOYSA-N 3-methylidenepent-1-ene Chemical compound CCC(=C)C=C IGLWCQMNTGCUBB-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 11
- 239000000843 powder Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- WWUVJRULCWHUSA-UHFFFAOYSA-N 2-methyl-1-pentene Chemical compound CCCC(C)=C WWUVJRULCWHUSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- WZHKDGJSXCTSCK-FNORWQNLSA-N (E)-Hept-3-ene Chemical compound CCC\C=C\CC WZHKDGJSXCTSCK-FNORWQNLSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- OTTZHAVKAVGASB-HYXAFXHYSA-N 2-Heptene Chemical compound CCCC\C=C/C OTTZHAVKAVGASB-HYXAFXHYSA-N 0.000 description 1
- OTTZHAVKAVGASB-UHFFFAOYSA-N 2-heptene Natural products CCCCC=CC OTTZHAVKAVGASB-UHFFFAOYSA-N 0.000 description 1
- -1 2-methyl-pentene-1 Chemical class 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- ILPBINAXDRFYPL-UHFFFAOYSA-N 2-octene Chemical compound CCCCCC=CC ILPBINAXDRFYPL-UHFFFAOYSA-N 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- GLUPFQMLFXGTNL-UHFFFAOYSA-N 3-methyloct-1-ene Chemical compound CCCCCC(C)C=C GLUPFQMLFXGTNL-UHFFFAOYSA-N 0.000 description 1
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- QMMOXUPEWRXHJS-UHFFFAOYSA-N pentene-2 Natural products CCC=CC QMMOXUPEWRXHJS-UHFFFAOYSA-N 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 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
- C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
- C07C4/10—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from acyclic hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US222177A US3296327A (en) | 1962-09-07 | 1962-09-07 | Olefin cracking promoted by methylene chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH439257A true CH439257A (de) | 1967-07-15 |
Family
ID=22831195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1089663A CH439257A (de) | 1962-09-07 | 1963-09-03 | Crack-Verfahren |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3296327A (OSRAM) |
| BE (1) | BE636789A (OSRAM) |
| CH (1) | CH439257A (OSRAM) |
| DE (1) | DE1296620B (OSRAM) |
| GB (1) | GB970469A (OSRAM) |
| NL (1) | NL297566A (OSRAM) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE588870A (OSRAM) * | ||||
| US1925421A (en) * | 1927-12-16 | 1933-09-05 | Bataafsche Petroleum | Process for splitting hydrocarbons |
| US2063133A (en) * | 1934-07-30 | 1936-12-08 | Universal Oil Prod Co | Treatment of hydrocarbon gases |
| US2417105A (en) * | 1945-05-25 | 1947-03-11 | Pure Oil Co | Method for cracking hydrocarbons in the presence of the halogen, bromine, and iodine, and a chlorinated unsaturated aliphatic organic compound |
| FR1251127A (fr) * | 1960-03-14 | 1961-01-13 | Goodyear Tire & Rubber | Procédé de craquage des oléfines |
| US3209048A (en) * | 1961-01-11 | 1965-09-28 | Sinclair Research Inc | Production of isoprene |
-
0
- NL NL297566D patent/NL297566A/xx unknown
- BE BE636789D patent/BE636789A/xx unknown
-
1962
- 1962-09-07 US US222177A patent/US3296327A/en not_active Expired - Lifetime
-
1963
- 1963-08-09 GB GB31505/63A patent/GB970469A/en not_active Expired
- 1963-09-03 CH CH1089663A patent/CH439257A/de unknown
- 1963-09-06 DE DEG38620A patent/DE1296620B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3296327A (en) | 1967-01-03 |
| GB970469A (en) | 1964-09-23 |
| NL297566A (OSRAM) | |
| DE1296620B (de) | 1969-06-04 |
| BE636789A (OSRAM) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69609301T2 (de) | Kontinuierliches Pyrolyse- und Entkohlungsverfahren, insbesonders zur Anwendung in der Herstellung von Acetylen | |
| DE583851C (de) | Verfahren zur Gewinnung kohlenstoffreicherer Kohlenwasserstoffe durch Erhitzen von Methan | |
| DE2535927C3 (de) | Verfahren zur thermischen Kohlenwasserstoffcrackung | |
| CH399435A (de) | Verfahren zum Kracken von Olefinen | |
| DE2232028B2 (de) | Verfahren zum dehydrieren von alkylaromatischen kohlenwasserstoffen zu alkenylaromatischen kohlenwasserstoffen | |
| DE1262994B (de) | Verfahren und Vorrichtung zur gleichzeitigen Herstellung von Acetylen und AEthylen | |
| CH439257A (de) | Crack-Verfahren | |
| DE3527663A1 (de) | Verfahren und vorrichtung zum thermischen cracken von kohlenwasserstoffen | |
| DE1296618B (de) | Verfahren zur Herstellung von Acetylen und Wasserstoff | |
| DE1917279B2 (de) | Verfahren zur Herstellung eines vinylaromatischen Kohlenwasserstoffes durch katalytische Dehydrierung eines alkylierten aromatischen Kohlenwasserstoffes | |
| DE859152C (de) | Verfahren zur Umwandlung fluessiger Kohlenwasserstoffe in olefinhaltige Gase und aromatische Kohlenwasserstoffe | |
| DE1251305B (de) | Verfahren zur Herstellung ungesättigter Kohlenwasserstoffe durch ther mische Spaltung von Isobutylen | |
| DE1815442A1 (de) | Verfahren fuer die Pyrolyse von gasfoermigen oder fluessigen Kohlenwasserstoffen unter Druck | |
| DE897556C (de) | Verfahren zur Herstellung gasfoermiger ungesaettigter Kohlenwasserstoffe | |
| DE1518919C (de) | Verfahren zur Spaltung von Olefinen | |
| DE1418854C (de) | Verfahren zur thermischen Spaltung von Olefinen | |
| DE1518919B1 (de) | Verfahren zur Spaltung von Olefinen | |
| DE1468787B2 (de) | Verfahren zur Herstellung von primären Bromalkanen | |
| CH395060A (de) | Verfahren zum Cracken von Monoolefinen | |
| DE3040230A1 (de) | Verfahren zur pyrolyse von kohlenwasserstoffen mit erhoehter olefinerzeugung, insbesondere aethylenerzeugung | |
| DE1062694B (de) | Verfahren zur Herstellung von Allen und Methylacetylen | |
| DE955057C (de) | Verfahren zur Herstellung von Vinylidenchlorid und Vinylchlorid | |
| DE622800C (de) | Verfahren zur Darstellung von Substitutionsprodukten des Butadiens und seiner Homologen | |
| DE2652332A1 (de) | Verfahren zur herstellung von 1,2-dichloraethan | |
| DE1468380A1 (de) | Verfahren zur Herstellung ungesaettigter Kohlenwasserstoffe |