GB1395114A - Composite catalyst and disproportionation of alkylbenzenes - Google Patents
Composite catalyst and disproportionation of alkylbenzenesInfo
- Publication number
- GB1395114A GB1395114A GB1407073A GB1407073A GB1395114A GB 1395114 A GB1395114 A GB 1395114A GB 1407073 A GB1407073 A GB 1407073A GB 1407073 A GB1407073 A GB 1407073A GB 1395114 A GB1395114 A GB 1395114A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disproportionation
- composite catalyst
- sulphide
- mole
- hydrogen
- 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
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000007323 disproportionation reaction Methods 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 2
- 150000004996 alkyl benzenes Chemical class 0.000 title 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- GWHJZXXIDMPWGX-UHFFFAOYSA-N 1,2,4-trimethylbenzene Chemical compound CC1=CC=C(C)C(C)=C1 GWHJZXXIDMPWGX-UHFFFAOYSA-N 0.000 abstract 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- -1 alkyl aromatic hydrocarbons Chemical class 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 229910052680 mordenite Inorganic materials 0.000 abstract 1
- 229940078552 o-xylene Drugs 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- 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
- C07C6/123—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 only one hydrocarbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
- B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
- B01J29/26—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- C07C5/2754—Catalytic processes with metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- 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
-
- 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
- C07C2529/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25363772A | 1972-05-15 | 1972-05-15 | |
| US25355572A | 1972-05-15 | 1972-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1395114A true GB1395114A (en) | 1975-05-21 |
Family
ID=26943364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1407073A Expired GB1395114A (en) | 1972-05-15 | 1973-03-23 | Composite catalyst and disproportionation of alkylbenzenes |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4954285A (enrdf_load_stackoverflow) |
| BR (1) | BR7303495D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2324324A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2184662B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1395114A (enrdf_load_stackoverflow) |
| IT (1) | IT987418B (enrdf_load_stackoverflow) |
| NL (1) | NL7305267A (enrdf_load_stackoverflow) |
| SE (1) | SE400546B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0816311A1 (en) * | 1996-06-28 | 1998-01-07 | Toray Industries, Inc. | Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene |
| WO2002088052A1 (en) * | 2001-04-27 | 2002-11-07 | Exxonmobil Chemical Patents Inc. | Production of diisopropylbenzene |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1051463A (en) * | 1974-01-07 | 1979-03-27 | Mobil Oil Corporation | Disproportionation of toluene |
| US4128591A (en) * | 1977-05-31 | 1978-12-05 | Engelhard Minerals & Chemicals Corporation | Alkyl aromatic isomerization |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3476821A (en) * | 1968-02-29 | 1969-11-04 | Texaco Inc | Disproportionation of alkyl aromatics with decationized mordenite containing a sulfided metal |
| US3562342A (en) * | 1968-11-27 | 1971-02-09 | Texaco Inc | Isomerization of alkyl aromatics |
-
1973
- 1973-03-23 GB GB1407073A patent/GB1395114A/en not_active Expired
- 1973-04-16 NL NL7305267A patent/NL7305267A/xx not_active Application Discontinuation
- 1973-05-02 JP JP48048588A patent/JPS4954285A/ja active Pending
- 1973-05-03 SE SE7306209A patent/SE400546B/xx unknown
- 1973-05-09 FR FR7316657A patent/FR2184662B1/fr not_active Expired
- 1973-05-14 DE DE2324324A patent/DE2324324A1/de active Pending
- 1973-05-14 IT IT24058/73A patent/IT987418B/it active
- 1973-05-14 BR BR3495/73A patent/BR7303495D0/pt unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0816311A1 (en) * | 1996-06-28 | 1998-01-07 | Toray Industries, Inc. | Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene |
| US6060417A (en) * | 1996-06-28 | 2000-05-09 | Toray Industries, Inc. | Catalyst composition for transalkylation of alkylaromatic hydrocarbons and process for production of xylene |
| US6359184B1 (en) | 1996-06-28 | 2002-03-19 | Toray Industries, Inc. | Process for production of xylene |
| WO2002088052A1 (en) * | 2001-04-27 | 2002-11-07 | Exxonmobil Chemical Patents Inc. | Production of diisopropylbenzene |
| US6933419B2 (en) | 2001-04-27 | 2005-08-23 | Exxonmobil Oil Corporation | Production of diisopropylbenzene |
| US7432405B2 (en) | 2001-04-27 | 2008-10-07 | Exxonmobil Oil Corporation | Production of diisopropylbenzene by disproportion of cumene in the presence of a TEA-mordenite catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7303495D0 (pt) | 1974-07-18 |
| NL7305267A (enrdf_load_stackoverflow) | 1973-11-19 |
| FR2184662A1 (enrdf_load_stackoverflow) | 1973-12-28 |
| JPS4954285A (enrdf_load_stackoverflow) | 1974-05-27 |
| FR2184662B1 (enrdf_load_stackoverflow) | 1977-07-29 |
| SE400546B (sv) | 1978-04-03 |
| DE2324324A1 (de) | 1973-11-29 |
| IT987418B (it) | 1975-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |