ATE283249T1 - Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält - Google Patents
Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthältInfo
- Publication number
- ATE283249T1 ATE283249T1 AT99307167T AT99307167T ATE283249T1 AT E283249 T1 ATE283249 T1 AT E283249T1 AT 99307167 T AT99307167 T AT 99307167T AT 99307167 T AT99307167 T AT 99307167T AT E283249 T1 ATE283249 T1 AT E283249T1
- Authority
- AT
- Austria
- Prior art keywords
- carbon atoms
- alkyl group
- compound
- aromatic
- contacting
- Prior art date
Links
- 150000001491 aromatic compounds Chemical class 0.000 title abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 7
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 229910021536 Zeolite Inorganic materials 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 3
- 239000010457 zeolite Substances 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 0.000 abstract 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
- C07C5/2732—Catalytic processes
- C07C5/2737—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25509898 | 1998-09-09 | ||
| JP32994498 | 1998-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE283249T1 true ATE283249T1 (de) | 2004-12-15 |
Family
ID=26542019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99307167T ATE283249T1 (de) | 1998-09-09 | 1999-09-09 | Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6462248B1 (de) |
| EP (1) | EP0985649B1 (de) |
| AT (1) | ATE283249T1 (de) |
| CA (1) | CA2282060A1 (de) |
| DE (1) | DE69922108T2 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI263630B (en) * | 2003-07-08 | 2006-10-11 | Toray Industries | Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst |
| US20110270006A1 (en) * | 2010-04-20 | 2011-11-03 | Fina Technology, Inc. | Use of an Additive in the Coupling of Toluene with a Carbon Source |
| US20110257454A1 (en) * | 2010-04-20 | 2011-10-20 | Fina Technology, Inc. | Use of an Additive in the Coupling of Toluene with a Carbon Source |
| CN108530250A (zh) * | 2017-03-03 | 2018-09-14 | 中国石油化工股份有限公司 | 苯和二异丙苯生产正丙苯的方法 |
| CN108530249A (zh) * | 2017-03-03 | 2018-09-14 | 中国石油化工股份有限公司 | 苯和异丙苯生产正丙苯的方法 |
| CN108530246B (zh) * | 2017-03-03 | 2021-03-30 | 中国石油化工股份有限公司 | 苯和丙烯生产正丙苯的方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE656771A (de) * | 1963-12-09 | |||
| GB1292228A (en) | 1970-06-05 | 1972-10-11 | British Petroleum Co | Improvements relating to the production of cumene |
| US3996306A (en) * | 1971-04-21 | 1976-12-07 | Uop Inc. | Aromatic hydrocarbon isomer separation process |
| US3855333A (en) * | 1973-03-19 | 1974-12-17 | Universal Oil Prod Co | Adsorptive separation of aromatic isomers with adsorbents containing an alcohol substrate |
| US3996305A (en) * | 1975-03-27 | 1976-12-07 | Universal Oil Products Company | Fractionation of aromatic streams |
| US4181811A (en) * | 1978-12-14 | 1980-01-01 | Mobil Oil Corporation | Selective reaction of 1,4-disubstituted aromatic compounds |
| US4393262A (en) * | 1978-12-14 | 1983-07-12 | Mobil Oil Corporation | Production of isopropylbenzene |
| US4230894A (en) * | 1978-12-14 | 1980-10-28 | Mobil Oil Corporation | Method for producing 3-alkylphenols and 1,3-hydroxybenzene |
| JPS55164631A (en) | 1979-06-07 | 1980-12-22 | Toray Ind Inc | Transalkylation of alkyl aromatic hydrocarbon |
| US4276438A (en) | 1980-05-27 | 1981-06-30 | Mobil Oil Corporation | Shape selective reactions with group IB modified zeolite catalysts |
| US4324941A (en) * | 1981-01-15 | 1982-04-13 | Euteco Impianti S.P.A. | Process for the production of cumene |
| JPS59141525A (ja) | 1983-02-02 | 1984-08-14 | Toray Ind Inc | ノルマルアルキルベンゼン類の製造方法 |
| US4580000A (en) | 1984-12-28 | 1986-04-01 | Mobil Oil Corporation | Selective sorption of n-alkylbenzene from a mixture containing n-alkyl and sec-alkyl benzenes |
| US4806698A (en) * | 1987-03-25 | 1989-02-21 | Eastman Kodak Company | Liquid phase isomerization of iodoaromatic compounds |
| JPS6466131A (en) | 1987-09-08 | 1989-03-13 | Dainippon Ink & Chemicals | Production of isobutylbenzene |
| US5202516A (en) | 1987-11-23 | 1993-04-13 | The Dow Chemical Company | Process of recovering monoalkylbenzene and pure 1,3,5-trialkylbenzene from a mixture of dialkyl- and trialkylbenzenes |
| US4891458A (en) * | 1987-12-17 | 1990-01-02 | Innes Robert A | Liquid phase alkylation or transalkylation process using zeolite beta |
| EP0322869B1 (de) | 1987-12-28 | 1992-09-09 | Toray Industries, Inc. | Verfahren zur Trennung von Dichlorcumolisomeren |
| US4827069A (en) * | 1988-02-19 | 1989-05-02 | Mobil Oil Corporation | Upgrading light olefin fuel gas and catalytic reformate in a turbulent fluidized bed catalyst reactor |
| JPH01319444A (ja) | 1988-06-17 | 1989-12-25 | Toray Ind Inc | ３，５−ジクロロクメンの製造方法 |
| EP0440637A1 (de) | 1988-06-23 | 1991-08-14 | Abb Lummus Crest Inc. | Verfahren zur transalkylierung von polyalkylbenzolen |
| JPH0651650B2 (ja) | 1989-03-01 | 1994-07-06 | 東レ株式会社 | ３，５―ジクロルクメン異性体の分離法 |
| US5641393A (en) * | 1992-06-30 | 1997-06-24 | Chevron U.S.A. Inc. | High-silica zeolite SSZ-37 and methods of making and using same |
| US5414172A (en) * | 1993-03-08 | 1995-05-09 | Mobil Oil Corporation | Naphtha upgrading |
| US5396010A (en) * | 1993-08-16 | 1995-03-07 | Mobil Oil Corporation | Heavy naphtha upgrading |
| JP3336767B2 (ja) | 1994-10-06 | 2002-10-21 | 東レ株式会社 | ポリハロゲン化アルキルベンゼンの異性化方法 |
| BR9709381A (pt) * | 1996-05-29 | 1999-08-10 | Exxon Chemical Patents Inc | Processos de convers o aromática e catalisador de zeólito útil nos mesmos |
| EP1081122B1 (de) | 1996-12-05 | 2002-11-20 | Toray Industries, Inc. | Verfahren zur Isomerisierung von halogenierten Ethylbenzolen |
| SG74639A1 (en) | 1997-07-10 | 2000-08-22 | Toray Industries | A catalyst composition and a method for isomerizing halogenated aromatics |
-
1999
- 1999-08-30 US US09/385,270 patent/US6462248B1/en not_active Expired - Fee Related
- 1999-09-08 CA CA002282060A patent/CA2282060A1/en not_active Abandoned
- 1999-09-09 DE DE69922108T patent/DE69922108T2/de not_active Expired - Fee Related
- 1999-09-09 AT AT99307167T patent/ATE283249T1/de not_active IP Right Cessation
- 1999-09-09 EP EP99307167A patent/EP0985649B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0985649B1 (de) | 2004-11-24 |
| DE69922108T2 (de) | 2005-12-15 |
| US6462248B1 (en) | 2002-10-08 |
| CA2282060A1 (en) | 2000-03-09 |
| EP0985649A2 (de) | 2000-03-15 |
| EP0985649A3 (de) | 2001-05-23 |
| DE69922108D1 (de) | 2004-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE228156T1 (de) | Herstellung von olefinen | |
| ES2021353B3 (es) | Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos. | |
| LTIP1624A (en) | Process for preparing light olefins by dehydrogenation of the corresponding paraffins | |
| EG18038A (en) | Hydrocraking process | |
| CA2182437A1 (en) | Method for the Regeneration of a Catalyst | |
| LTIP1891A (en) | Method for the purification of taxoides | |
| IL105142A (en) | Method of improving the selectivity of carbon membranes by chemical carbon vapor deposition | |
| MX167787B (es) | Procedimiento para la preparacion de compuestos cabonilicos activos | |
| DE68902509D1 (de) | Hydrierungsverfahren von chlorfluoroalkenen. | |
| IT1075554B (it) | Procedimento per la purificazione di acque contenenti prodotti organici,mediante estrazione dei detti prodotti organici per mezzo di un solvente immobilizzato | |
| DE69922108D1 (de) | Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält | |
| EP0396763A4 (en) | Process for producing internal olefin | |
| DE3172378D1 (en) | Method for the preparation of hydrocarbons by using zeolite catalysts of the type nu-5. | |
| GR78030B (de) | ||
| DE3579289D1 (de) | Verfahren zur trennung von c9-aromatischen isomeren. | |
| ES8506462A1 (es) | Un procedimiento para separar un acido carboxilico de una mezcla del mismo con agua y-o con uno o mas compuestos alifaticos oxigenados adicionales | |
| AU554660B2 (en) | Selective separation of hydrocarbons by adsorption | |
| EP0127399A3 (de) | Verfahren zur Synthese von Zeolithen | |
| AU554661B2 (en) | Adsorb ortho aromatics | |
| AU1890399A (en) | Substances capable of inducing apoptosis | |
| JPS57163327A (en) | Isomerizing method of halogenated toluene | |
| ATE260228T1 (de) | Verfahren zur herstellung von 2,6- dimethylnaphthalen | |
| HU895637D0 (en) | Process for adsorptive separation of para-xylene employing tetraline desorbent | |
| DE3870152D1 (de) | Verfahren zur herstellung von epoxyderivaten mit cis-konfiguration, ausgehend von stereoisomergemischen der entschprechenden olefine. | |
| MY111429A (en) | Skeletal isomerisation process for olefins using an alumina-based compound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |