DE69115056T2 - Verfahren zur Alkylierung von aromatischen Verbindungen. - Google Patents
Verfahren zur Alkylierung von aromatischen Verbindungen.Info
- Publication number
- DE69115056T2 DE69115056T2 DE69115056T DE69115056T DE69115056T2 DE 69115056 T2 DE69115056 T2 DE 69115056T2 DE 69115056 T DE69115056 T DE 69115056T DE 69115056 T DE69115056 T DE 69115056T DE 69115056 T2 DE69115056 T2 DE 69115056T2
- Authority
- DE
- Germany
- Prior art keywords
- benzene
- molar ratio
- alkylation
- aromatic compounds
- alkylating agent
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- 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
- C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1991/004418 WO1993000317A1 (en) | 1991-06-21 | 1991-06-21 | Alkylation of aromatic compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69115056D1 DE69115056D1 (de) | 1996-01-11 |
DE69115056T2 true DE69115056T2 (de) | 1996-04-18 |
Family
ID=22225618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69115056T Expired - Fee Related DE69115056T2 (de) | 1991-06-21 | 1991-06-21 | Verfahren zur Alkylierung von aromatischen Verbindungen. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0589876B1 (de) |
JP (1) | JPH06508817A (de) |
KR (1) | KR100186839B1 (de) |
AT (1) | ATE130833T1 (de) |
BR (1) | BR9107311A (de) |
CA (1) | CA2111101A1 (de) |
DE (1) | DE69115056T2 (de) |
ES (1) | ES2080953T3 (de) |
FI (1) | FI935727A (de) |
NO (1) | NO934728L (de) |
WO (1) | WO1993000317A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5468407A (en) * | 1994-11-03 | 1995-11-21 | The Dow Chemical Company | Dialkylbenzene monosulfonate collectors useful in ore flotation |
US5777187A (en) * | 1996-02-08 | 1998-07-07 | Huntsman Petrochemical Corporation | Two-step process for alkylation of benzene to form linear alkylbenzenes |
US6133492A (en) * | 1996-02-08 | 2000-10-17 | Huntsman Petrochemical Corporation | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites |
US6166281A (en) * | 1996-02-08 | 2000-12-26 | Huntsman Petrochemical Corporation | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites |
US5847254A (en) * | 1996-02-08 | 1998-12-08 | Huntsman Petrochemical Corporation | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites |
US5770782A (en) * | 1996-02-08 | 1998-06-23 | Huntsman Petrochemical Corporation | Process and system for alkylation of aromatic compounds |
WO1998003455A1 (fr) * | 1996-07-19 | 1998-01-29 | Asahi Kasei Kogyo Kabushiki Kaisha | Procede pour la preparation d'ethylbenzene |
US6083897A (en) * | 1998-08-28 | 2000-07-04 | Huntsman Petrochemical Corporation | Solubilization of low 2-phenyl alkylbenzene sulfonates |
US6133217A (en) * | 1998-08-28 | 2000-10-17 | Huntsman Petrochemical Corporation | Solubilization of low 2-phenyl alkylbenzene sulfonates |
US6642426B1 (en) * | 1998-10-05 | 2003-11-04 | David L. Johnson | Fluid-bed aromatics alkylation with staged injection of alkylating agents |
US6057485A (en) * | 1998-11-17 | 2000-05-02 | Fina Technology, Inc. | Gas phase alkylation with split load of catalyst |
US6617303B1 (en) | 1999-01-11 | 2003-09-09 | Huntsman Petrochemical Corporation | Surfactant compositions containing alkoxylated amines |
US7189885B1 (en) | 2003-10-07 | 2007-03-13 | Uop Llc | Staged process for producing linear 2-phenyl-alkanes |
US6964935B2 (en) * | 2004-03-12 | 2005-11-15 | Chevron Oronite Company Llc. | Mordenite zeolite alkylation catalysts |
US8450232B2 (en) * | 2009-01-14 | 2013-05-28 | Lummus Technology Inc. | Catalysts useful for the alkylation of aromatic hydrocarbons |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2112223B2 (de) * | 1970-03-16 | 1973-12-20 | Universal Oil Products Co., Des Plaines, Ill. (V.St.A.) | Verfahren zur Herstellung von synthetischem Mordenit und dessen Verwendung |
US4891448A (en) * | 1987-11-23 | 1990-01-02 | The Dow Chemical Company | Alkylation of polycyclic aromatic compounds to alkylates enriched in the para-substituted isomers |
FR2648129B1 (fr) * | 1989-06-07 | 1991-10-31 | Inst Francais Du Petrole | Procede de production d'alkylbenzenes utilisant des catalyseurs a base de zeolithe y desaluminee |
JPH06239771A (ja) * | 1989-12-22 | 1994-08-30 | Dow Chem Co:The | ベンゼンもしくは置換ベンゼンのアルキル化またはアルキル化ベンゼンのトランスアルキル化の方法および触媒組成物 |
-
1991
- 1991-06-21 BR BR9107311A patent/BR9107311A/pt not_active Application Discontinuation
- 1991-06-21 ES ES91912754T patent/ES2080953T3/es not_active Expired - Lifetime
- 1991-06-21 KR KR1019930703972A patent/KR100186839B1/ko not_active IP Right Cessation
- 1991-06-21 WO PCT/US1991/004418 patent/WO1993000317A1/en active IP Right Grant
- 1991-06-21 AT AT91912754T patent/ATE130833T1/de not_active IP Right Cessation
- 1991-06-21 DE DE69115056T patent/DE69115056T2/de not_active Expired - Fee Related
- 1991-06-21 CA CA002111101A patent/CA2111101A1/en not_active Abandoned
- 1991-06-21 EP EP91912754A patent/EP0589876B1/de not_active Expired - Lifetime
- 1991-06-21 JP JP3512099A patent/JPH06508817A/ja active Pending
-
1993
- 1993-12-20 NO NO934728A patent/NO934728L/no unknown
- 1993-12-20 FI FI935727A patent/FI935727A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2111101A1 (en) | 1993-01-07 |
WO1993000317A1 (en) | 1993-01-07 |
ES2080953T3 (es) | 1996-02-16 |
NO934728D0 (no) | 1993-12-20 |
BR9107311A (pt) | 1995-04-25 |
EP0589876B1 (de) | 1995-11-29 |
EP0589876A1 (de) | 1994-04-06 |
ATE130833T1 (de) | 1995-12-15 |
KR100186839B1 (ko) | 1999-05-15 |
NO934728L (no) | 1993-12-20 |
FI935727A0 (fi) | 1993-12-20 |
JPH06508817A (ja) | 1994-10-06 |
FI935727A (fi) | 1993-12-20 |
DE69115056D1 (de) | 1996-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |