AU2003303863A1 - Process for the activation of an alkylaromatic isomerization catalyst by water - Google Patents
Process for the activation of an alkylaromatic isomerization catalyst by waterInfo
- Publication number
- AU2003303863A1 AU2003303863A1 AU2003303863A AU2003303863A AU2003303863A1 AU 2003303863 A1 AU2003303863 A1 AU 2003303863A1 AU 2003303863 A AU2003303863 A AU 2003303863A AU 2003303863 A AU2003303863 A AU 2003303863A AU 2003303863 A1 AU2003303863 A1 AU 2003303863A1
- Authority
- AU
- Australia
- Prior art keywords
- activation
- water
- isomerization catalyst
- alkylaromatic isomerization
- alkylaromatic
- 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.)
- Abandoned
Links
Classifications
-
- 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
- C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
- C07C5/2724—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/42—Platinum
-
- 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
- C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/82—Phosphates
- C07C2529/83—Aluminophosphates (APO compounds)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/82—Phosphates
- C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
- C07C2529/85—Silicoaluminophosphates (SAPO compounds)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2003/002301 WO2004069776A1 (en) | 2003-01-27 | 2003-01-27 | Process for the activation of an alkylaromatic isomerization catalyst by water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2003303863A1 true AU2003303863A1 (en) | 2004-08-30 |
Family
ID=32848651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003303863A Abandoned AU2003303863A1 (en) | 2003-01-27 | 2003-01-27 | Process for the activation of an alkylaromatic isomerization catalyst by water |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP2006513252A (en) |
| CN (1) | CN1735577A (en) |
| AU (1) | AU2003303863A1 (en) |
| BR (1) | BR0318038A (en) |
| DE (1) | DE10394051T5 (en) |
| MX (1) | MXPA05007320A (en) |
| WO (1) | WO2004069776A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2976941B1 (en) * | 2011-06-24 | 2014-11-21 | IFP Energies Nouvelles | IMPROVED ISOMERIZATION PROCESS FOR C8 AROMATIC CUTTING |
| US9309170B2 (en) * | 2011-11-14 | 2016-04-12 | Uop Llc | Aromatics isomerization using a dual-catalyst system |
| CN106466624B (en) * | 2015-08-14 | 2019-02-01 | 中国石油化工股份有限公司 | A kind of application of the preparation method of catalyst for hydrogenation de-waxing and catalyst and the catalyst by this method preparation |
| CN112573982B (en) * | 2019-09-30 | 2023-08-04 | 中国石油化工股份有限公司 | Method and system for producing dimethylbenzene |
| CN112570005B (en) * | 2019-09-30 | 2023-08-04 | 中国石油化工股份有限公司 | Method for regulating and controlling metal hydrogenation activity in reaction system and application thereof |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255459A (en) * | 1970-05-26 | 1971-12-01 | Shell Int Research | Process for the isomerization of alkylaromatic hydrocarbons |
| JPS5732735A (en) * | 1980-08-04 | 1982-02-22 | Teijin Yuka Kk | Regenerating method for catalyst |
| DD219183A1 (en) * | 1983-11-23 | 1985-02-27 | Petrolchemisches Kombinat | PROCESS FOR THE HYDROCATALYTIC ISOMERISATION OF C LOW 8-AROMATES |
| US4700012A (en) * | 1986-12-30 | 1987-10-13 | Teijin Petrochemical Industries, Ltd. | Process for isomerizing xylene |
| JPH06104632B2 (en) * | 1988-09-29 | 1994-12-21 | 帝人株式会社 | Xylene isomerization method |
| US4899010A (en) * | 1988-09-29 | 1990-02-06 | Amoco Corporation | Process for isomerization of unextracted, ethylbenzene-containing xylene feeds |
| EP0369078B1 (en) * | 1988-11-16 | 1993-07-28 | Indian Petrochemicals Corporation Ltd. | Process for producing p-xylene and o-xylene |
| US5240891A (en) * | 1991-12-26 | 1993-08-31 | Patton Robert L | Discrete molecular sieve and use |
| US5478787A (en) * | 1991-12-26 | 1995-12-26 | Uop | Discrete molecular sieve and use |
| US6143941A (en) * | 1999-03-03 | 2000-11-07 | Uop Llc | Selective xylenes isomerization and ethylbenzene conversion |
| US6222086B1 (en) * | 1999-07-02 | 2001-04-24 | Uop Llc | Aromatics isomerization using a dual-catalyst system |
| US6355853B1 (en) * | 2000-02-24 | 2002-03-12 | Uop Llc | Selective xylenes isomerization and ethylbenzene conversion |
| DE60012323T2 (en) * | 2000-09-06 | 2005-08-18 | Uop Llc, Des Plaines | Process for the isomerization of xylenes with simultaneous conversion of ethylbenzene |
-
2003
- 2003-01-27 DE DE10394051T patent/DE10394051T5/en not_active Withdrawn
- 2003-01-27 CN CN03825868.4A patent/CN1735577A/en active Pending
- 2003-01-27 JP JP2004567946A patent/JP2006513252A/en active Pending
- 2003-01-27 AU AU2003303863A patent/AU2003303863A1/en not_active Abandoned
- 2003-01-27 MX MXPA05007320A patent/MXPA05007320A/en active IP Right Grant
- 2003-01-27 BR BR0318038-7A patent/BR0318038A/en not_active IP Right Cessation
- 2003-01-27 WO PCT/US2003/002301 patent/WO2004069776A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA05007320A (en) | 2005-09-30 |
| CN1735577A (en) | 2006-02-15 |
| BR0318038A (en) | 2005-12-06 |
| DE10394051T5 (en) | 2007-04-19 |
| JP2006513252A (en) | 2006-04-20 |
| WO2004069776A1 (en) | 2004-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |