ATE242660T1 - Katalysatoren zur dehydrogenierung von ethylbenzol zu styrol - Google Patents
Katalysatoren zur dehydrogenierung von ethylbenzol zu styrolInfo
- Publication number
- ATE242660T1 ATE242660T1 AT97103427T AT97103427T ATE242660T1 AT E242660 T1 ATE242660 T1 AT E242660T1 AT 97103427 T AT97103427 T AT 97103427T AT 97103427 T AT97103427 T AT 97103427T AT E242660 T1 ATE242660 T1 AT E242660T1
- Authority
- AT
- Austria
- Prior art keywords
- ethylbenzene
- dehydrogenation
- catalysts
- styrene
- oxides
- Prior art date
Links
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 title abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006356 dehydrogenation reaction Methods 0.000 title abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 abstract 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical class [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910001930 tungsten oxide Inorganic materials 0.000 abstract 1
Classifications
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
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- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
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- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
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- 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/321—Catalytic processes
- C07C5/322—Catalytic processes with metal oxides or metal sulfides
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- 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3332—Catalytic processes with metal oxides or metal sulfides
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- C—CHEMISTRY; METALLURGY
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals
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- C—CHEMISTRY; METALLURGY
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
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- C—CHEMISTRY; METALLURGY
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/26—Chromium
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- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/28—Molybdenum
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- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/30—Tungsten
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/745—Iron
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with alkali- or alkaline earth metals or beryllium
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- C—CHEMISTRY; METALLURGY
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with zinc, cadmium or mercury
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- C—CHEMISTRY; METALLURGY
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with rare earths or actinides
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
- C07C2523/86—Chromium
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
- C07C2523/88—Molybdenum
- C07C2523/881—Molybdenum and iron
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- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
- C07C2523/888—Tungsten
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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 |
|---|---|---|---|
| IT96MI000447A IT1283207B1 (it) | 1996-03-08 | 1996-03-08 | Catalizzatori per la deidrogenazione di etilbenzene a stirene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE242660T1 true ATE242660T1 (de) | 2003-06-15 |
Family
ID=11373541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97103427T ATE242660T1 (de) | 1996-03-08 | 1997-03-03 | Katalysatoren zur dehydrogenierung von ethylbenzol zu styrol |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US6166280A (de) |
| EP (1) | EP0794004B1 (de) |
| JP (1) | JPH10359A (de) |
| KR (1) | KR970064714A (de) |
| CN (1) | CN1085951C (de) |
| AT (1) | ATE242660T1 (de) |
| AU (1) | AU716285B2 (de) |
| BR (1) | BR9701231A (de) |
| CA (1) | CA2199218A1 (de) |
| CZ (1) | CZ65097A3 (de) |
| DE (1) | DE69722689T2 (de) |
| DK (1) | DK0794004T3 (de) |
| ES (1) | ES2200091T3 (de) |
| HR (1) | HRP970129B1 (de) |
| HU (1) | HU218961B (de) |
| ID (1) | ID16428A (de) |
| IT (1) | IT1283207B1 (de) |
| MX (1) | MX9701681A (de) |
| NO (1) | NO313909B1 (de) |
| PL (1) | PL318846A1 (de) |
| PT (1) | PT794004E (de) |
| RU (1) | RU2167711C2 (de) |
| SK (1) | SK282102B6 (de) |
| TW (1) | TW444003B (de) |
| UA (1) | UA42783C2 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1282267B1 (it) * | 1995-03-14 | 1998-03-16 | Montecatini Tecnologie Srl | Catalizzatori e supporti per catalizzatori ottenuti per pastigliatura |
| DE19814080A1 (de) | 1998-03-30 | 1999-10-07 | Basf Ag | Katalysator zur Dehydrierung von Kohlenwasserstoffen, insbesondere zur Dehydrierung von Ethylbenzol zu Styrol, sowie Verfahren zu seiner Herstellung |
| IT1306194B1 (it) * | 1999-01-08 | 2001-05-30 | Sued Chemie Mt Srl | Catalizzatori per reazioni esotermiche su letto fisso. |
| US6743959B1 (en) | 1999-08-31 | 2004-06-01 | Mitsui Chemicals, Inc. | Method for the dehydrogenation of triisopropyl benzene and diisopropyl benzene |
| IT1313647B1 (it) | 1999-09-30 | 2002-09-09 | Snam Progetti | Procedimento per la deidrogenazione di etilbenzene a stirene. |
| KR100358074B1 (ko) * | 1999-11-02 | 2002-10-25 | 한국화학연구원 | 방향족 탄화수소의 탈수소화 반응용 혼합촉매 |
| PT1299508E (pt) | 2000-06-29 | 2005-03-31 | Neuftec Ltd | Aditivo para combustivel |
| TWI267401B (en) * | 2002-01-30 | 2006-12-01 | Shell Int Research | A catalyst, its preparation and its use in a dehydrogenation process |
| ITMI20020702A1 (it) * | 2002-04-05 | 2003-10-06 | Univ Degli Studi Milano | Catalizzatore per deidrogenazione dell'etilbenzene a stirene |
| US7282619B2 (en) | 2003-10-14 | 2007-10-16 | Shell Oil Company | Method of operating a dehydrogenation reactor system |
| US7297402B2 (en) * | 2004-04-15 | 2007-11-20 | Shell Oil Company | Shaped particle having an asymmetrical cross sectional geometry |
| CN1299822C (zh) * | 2004-07-13 | 2007-02-14 | 华东理工大学 | 用于乙苯氧化脱氢制苯乙烯的纳米碳纤维催化剂及其成型方法 |
| TW200719968A (en) | 2005-10-31 | 2007-06-01 | Sued Chemie Ag | Catalyst molding for partial oxidation reactions |
| CN101279266B (zh) * | 2007-04-04 | 2010-07-21 | 中国石油化工股份有限公司 | 节能的乙苯脱氢制苯乙烯催化剂 |
| JP5750266B2 (ja) * | 2008-02-28 | 2015-07-15 | アッヴィ・インコーポレイテッド | 錠剤およびその調製 |
| US8524969B2 (en) * | 2008-07-22 | 2013-09-03 | Fina Technology, Inc. | Dehydrogenation reactions of hydrocarbons to alkenes |
| KR20110057184A (ko) * | 2008-09-22 | 2011-05-31 | 각코호진 와세다다이가쿠 | 산화환원능력이 높은 알킬 방향족 화합물의 탈수소 촉매 및 그 제조 방법 및 그것을 사용한 탈수소화 방법 |
| DE102008056797A1 (de) | 2008-11-11 | 2010-05-12 | Kmk Lizence Ltd. | Vorrichtung sowie Verfahren zum Herstellen von Tuben |
| WO2013106039A1 (en) * | 2011-04-27 | 2013-07-18 | Fina Technology, Inc. | Dehydrogenation reactions of n-butene to butadiene |
| CN103120942B (zh) * | 2011-11-18 | 2015-08-12 | 中国石油化工股份有限公司 | 用于烷基芳烃脱氢制备烷烯基芳烃的节能催化剂 |
| EP3325144A4 (de) | 2015-07-22 | 2019-01-16 | BASF Corporation | Katalysatoren mit hohem geometrischem oberflächenbereich für die herstellung von vinylacetatmonomer |
| CN106423239B (zh) * | 2015-08-12 | 2019-01-25 | 中国石油化工股份有限公司 | 高稳定苯乙烯催化剂 |
| CN106423238B (zh) * | 2015-08-12 | 2019-01-25 | 中国石油化工股份有限公司 | 苯乙烯催化剂及其制备方法 |
| CN106423187B (zh) * | 2015-08-12 | 2019-02-19 | 中国石油化工股份有限公司 | 苯乙烯催化剂 |
| CN108722403B (zh) * | 2017-04-20 | 2019-09-27 | 中国石油化工股份有限公司 | 一种丙烷脱氢催化剂及其制备方法和丙烷脱氢制丙烯的方法 |
| CN111054370A (zh) * | 2018-10-16 | 2020-04-24 | 中国石油化工股份有限公司 | 制备苯乙烯的高强度催化剂 |
| RU2726125C1 (ru) * | 2020-01-10 | 2020-07-09 | Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" | Катализатор для дегидрирования алкилароматических углеводородов |
| CN114478165A (zh) * | 2020-10-27 | 2022-05-13 | 中国石油化工股份有限公司 | 生产苯乙烯的方法 |
| RU2753669C1 (ru) * | 2020-11-17 | 2021-08-19 | Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" | Катализатор для гетерогенных реакций с пониженным гидравлическим сопротивлением слоя |
| CN113941322B (zh) * | 2021-11-22 | 2022-08-09 | 西南化工研究设计院有限公司 | 一种氧化铝包覆式酯交换催化剂的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312634A1 (de) * | 1983-04-08 | 1984-10-11 | Dr. Karl Thomae Gmbh, 7950 Biberach | Verbessertes verfahren und vorrichtungen zum bepunkten von formwerkzeugen mit troepfchen fluessiger oder suspendierter schmiermittel bei der herstellung von formlingen in pharma-, lebensmittel- oder katalysatorenbereich |
| US5023225A (en) * | 1989-07-21 | 1991-06-11 | United Catalysts Inc. | Dehydrogenation catalyst and process for its preparation |
| DE3930533C1 (de) * | 1989-09-13 | 1991-05-08 | Degussa Ag, 6000 Frankfurt, De | |
| IT1256156B (it) * | 1992-10-06 | 1995-11-29 | Montecatini Tecnologie Srl | Catalizzatore in granuli particolarmente per la deidrogenazione ossidativa di metanolo a formaldeide |
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