IT1047914B - Procedimento per la produzione di un catalizzatore a base di mordente per la transalchilazione di idrocarburi alchilaromatici e prodotto ottenuto - Google Patents
Procedimento per la produzione di un catalizzatore a base di mordente per la transalchilazione di idrocarburi alchilaromatici e prodotto ottenutoInfo
- Publication number
- IT1047914B IT1047914B IT53919/72A IT5391972A IT1047914B IT 1047914 B IT1047914 B IT 1047914B IT 53919/72 A IT53919/72 A IT 53919/72A IT 5391972 A IT5391972 A IT 5391972A IT 1047914 B IT1047914 B IT 1047914B
- Authority
- IT
- Italy
- Prior art keywords
- transalkyling
- alchylaromic
- mordent
- hydrocarbons
- procedure
- Prior art date
Links
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
- C07C6/126—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
-
- 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
-
- 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
- B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
- B01J29/22—Noble metals
-
- 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
- B01J29/24—Iron group metals or copper
-
- 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
- C07C6/123—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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
-
- 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
- C07C2529/22—Noble metals
-
- 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
- C07C2529/24—Iron group 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19737571A | 1971-11-10 | 1971-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1047914B true IT1047914B (it) | 1980-10-20 |
Family
ID=22729144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT53919/72A IT1047914B (it) | 1971-11-10 | 1972-11-09 | Procedimento per la produzione di un catalizzatore a base di mordente per la transalchilazione di idrocarburi alchilaromatici e prodotto ottenuto |
Country Status (6)
Country | Link |
---|---|
US (1) | US3763260A (it) |
JP (1) | JPS4875490A (it) |
CA (1) | CA982540A (it) |
FR (1) | FR2159320B2 (it) |
GB (1) | GB1400797A (it) |
IT (1) | IT1047914B (it) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873632A (en) * | 1972-12-29 | 1975-03-25 | Universal Oil Prod Co | Alkylaromatic hydrocarbon isomerization process |
US3906054A (en) * | 1974-09-23 | 1975-09-16 | Mobil Oil Corp | Alkylation of olefins |
US4046827A (en) * | 1975-09-26 | 1977-09-06 | Mobil Oil Corporation | High selectivity transalkylation |
US4029716A (en) * | 1975-12-08 | 1977-06-14 | Mobil Oil Corporation | Selective production of para-xylene |
US4034053A (en) * | 1975-12-08 | 1977-07-05 | Mobil Oil Corporation | Selective production of para-xylene |
US4090981A (en) * | 1976-09-23 | 1978-05-23 | Mobile Oil Corporation | Catalyst for selective production of para dialkyl substituted benzenes |
US4210770A (en) * | 1976-10-15 | 1980-07-01 | Institut Francais Du Petrole | Process for aromatic hydrocarbon conversion and catalyst therefor |
US4101595A (en) * | 1977-05-02 | 1978-07-18 | Mobil Oil Corporation | Conversion of ethyl benzene to para xylene |
JPS54106436A (en) * | 1978-02-10 | 1979-08-21 | Mitsubishi Petrochem Co Ltd | Preparation of ethylbenzene |
US4158025A (en) * | 1978-03-13 | 1979-06-12 | Uop Inc. | Selected aromatic hydrocarbon production |
US4158026A (en) * | 1978-03-13 | 1979-06-12 | Uop Inc. | Combination process for selected aromatic hydrocarbon production |
US4157355A (en) * | 1978-03-13 | 1979-06-05 | Uop Inc. | Combination process for selected aromatic hydrocarbon production |
JPS6021571B2 (ja) * | 1978-05-16 | 1985-05-28 | 東亜燃料工業株式会社 | エチルベンゼンの製造法 |
FR2586674B1 (fr) * | 1985-08-28 | 1988-07-15 | Inst Francais Du Petrole | Procede de dismutation et transalkylation d'hydrocarbures aromatiques en presence d'un catalyseur zeolithique |
US4665258A (en) * | 1986-02-06 | 1987-05-12 | Cosden Technology, Inc. | Toluene disproportionation process |
US5198595A (en) * | 1987-11-23 | 1993-03-30 | The Dow Chemical Company | Alkylation of aromatic compounds |
US5015797A (en) * | 1987-11-23 | 1991-05-14 | The Dow Chemical Company | Alkylation of polycyclic aromatic compounds to alkylates enriched in the linear- and near linear-substituted isomers |
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 |
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 |
US5175135A (en) * | 1987-11-23 | 1992-12-29 | The Dow Chemical Company | Alkylation of aromatic compounds to alkylates enriched in the linear substituted isomers |
US5243116A (en) * | 1987-11-23 | 1993-09-07 | The Dow Chemical Company | Alkylation of aromatic compounds |
US4837397A (en) * | 1987-12-11 | 1989-06-06 | Mobil Oil Corporation | Nobile metal containing catalysts of improved stability |
FR2638157B1 (fr) * | 1988-10-26 | 1991-04-19 | Inst Francais Du Petrole | Procede de production d'alkylbenzenes utilisant un catalyseur a base de mordenite modifiee |
US5053573A (en) * | 1990-09-14 | 1991-10-01 | Mobil Oil Corporation | Reduction of benzene content of reformate by reaction with cycle oils |
US5082983A (en) * | 1990-09-14 | 1992-01-21 | Mobil Oil Corporation | Reduction of benzene content of reformate in a catalytic cracking unit |
USH1723H (en) * | 1992-09-11 | 1998-04-07 | Leuenberger; Ernest L. | Process for producing gasoline blending components from jet range and heavier aromatics |
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 |
US5770782A (en) * | 1996-02-08 | 1998-06-23 | Huntsman Petrochemical Corporation | Process and system for alkylation of aromatic compounds |
US5777187A (en) * | 1996-02-08 | 1998-07-07 | Huntsman Petrochemical Corporation | Two-step process for alkylation of benzene to form linear alkylbenzenes |
-
1971
- 1971-11-10 US US00197375A patent/US3763260A/en not_active Expired - Lifetime
-
1972
- 1972-11-07 FR FR7239341A patent/FR2159320B2/fr not_active Expired
- 1972-11-09 CA CA156,100A patent/CA982540A/en not_active Expired
- 1972-11-09 GB GB5173872A patent/GB1400797A/en not_active Expired
- 1972-11-09 IT IT53919/72A patent/IT1047914B/it active
- 1972-11-10 JP JP47112212A patent/JPS4875490A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2254341A1 (de) | 1973-05-17 |
US3763260A (en) | 1973-10-02 |
GB1400797A (en) | 1975-07-23 |
FR2159320A2 (it) | 1973-06-22 |
CA982540A (en) | 1976-01-27 |
JPS4875490A (it) | 1973-10-11 |
DE2254341B2 (de) | 1976-02-12 |
FR2159320B2 (it) | 1976-08-20 |
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