FR2393782A1 - Procede de preparation du styrene - Google Patents
Procede de preparation du styreneInfo
- Publication number
- FR2393782A1 FR2393782A1 FR7816696A FR7816696A FR2393782A1 FR 2393782 A1 FR2393782 A1 FR 2393782A1 FR 7816696 A FR7816696 A FR 7816696A FR 7816696 A FR7816696 A FR 7816696A FR 2393782 A1 FR2393782 A1 FR 2393782A1
- Authority
- FR
- France
- Prior art keywords
- styrene
- preparation process
- production
- relates
- styrene preparation
- 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.)
- Granted
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 6
- 238000002360 preparation method Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- BBDKZWKEPDTENS-UHFFFAOYSA-N 4-Vinylcyclohexene Chemical compound C=CC1CCC=CC1 BBDKZWKEPDTENS-UHFFFAOYSA-N 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052714 tellurium Inorganic materials 0.000 abstract 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- B01J23/843—Arsenic, antimony or bismuth
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/18—Arsenic, antimony or bismuth
-
- 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
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
La présente invention a pour objet la production de styrène à partir de 4-vinylcyclohexène par contact avec de l'oxygène moléculaire dans une phase gazeuse à une température élevée en présence d'un catalyseur. Elle est caractérisée en ce que ce catalyseur renferme de l'étain, de l'antimoine et de l'oxygène. Elle se rapporte à la production de styrène avec des rendements élevés, et éventuellement du tellurium et du fer.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6650777A JPS543016A (en) | 1977-06-06 | 1977-06-06 | Preparation of styrene |
JP10088877A JPS5436219A (en) | 1977-08-23 | 1977-08-23 | Preparation of styrene |
JP13368677A JPS5466626A (en) | 1977-11-08 | 1977-11-08 | Preparation of styrene |
JP13822877A JPS5473733A (en) | 1977-11-17 | 1977-11-17 | Procuction of styrene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2393782A1 true FR2393782A1 (fr) | 1979-01-05 |
FR2393782B1 FR2393782B1 (fr) | 1982-10-22 |
Family
ID=27464727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7816696A Granted FR2393782A1 (fr) | 1977-06-06 | 1978-06-05 | Procede de preparation du styrene |
Country Status (6)
Country | Link |
---|---|
US (1) | US4165441A (fr) |
DE (1) | DE2824649A1 (fr) |
FR (1) | FR2393782A1 (fr) |
GB (1) | GB1595008A (fr) |
IT (1) | IT7824253A0 (fr) |
NL (1) | NL7806128A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400569A (en) * | 1981-10-27 | 1983-08-23 | Cosden Technology, Inc. | Method and apparatus for dehydrogenation of alkylaromatic compounds to produce vinylaromatic monomers |
US5336822A (en) * | 1992-01-28 | 1994-08-09 | The Dow Chemical Company | Process for the production of styrene |
US5300719A (en) * | 1992-07-09 | 1994-04-05 | The Dow Chemical Company | Dehydrocyclization of unsaturated hydrocarbons to aromatic products |
US20050085677A1 (en) * | 2003-10-15 | 2005-04-21 | Fina Technology, Inc. | Method for improved production of cyclohexenyl and alkenyl aromatic compounds |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1299139A (fr) * | 1960-04-26 | 1962-07-20 | Distillers Co Yeast Ltd | Composition catalytique favorisant la réaction du propylène et de l'oxygène pour la formation de l'acroléine |
US3409697A (en) * | 1965-11-15 | 1968-11-05 | Standard Oil Co | Process for oxidative dehydrogenation of olefins |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA718898A (en) * | 1960-04-26 | 1965-09-28 | B. Bream John | Oxidation catalysts |
US3370103A (en) * | 1962-11-28 | 1968-02-20 | Standard Oil Co | Process for preparing diolefins |
US3308183A (en) * | 1963-01-08 | 1967-03-07 | Petro Tex Chem Corp | Oxidative dehydrogenation process |
US3308185A (en) * | 1963-01-08 | 1967-03-07 | Petro Tex Chem Corp | Oxidative dehydrogenation process |
GB1007685A (en) * | 1963-06-20 | 1965-10-22 | Distillers Co Yeast Ltd | Improvements in or relating to catalyst compositions |
US3308195A (en) * | 1965-10-22 | 1967-03-07 | Petro Tex Chem Corp | Oxidative dehydrogenation process |
US3502736A (en) * | 1966-09-12 | 1970-03-24 | Maruzen Oil Co Ltd | Oxidative dehydrogenation of non-aromatic cyclic hydrocarbon having at least one unsaturated bond in side chain |
US3792103A (en) * | 1972-03-07 | 1974-02-12 | Phillips Petroleum Co | Processes for the dehydrogenation of organic feedstocks |
US3845156A (en) * | 1972-04-05 | 1974-10-29 | Phillips Petroleum Co | Processes for dehydrogenation of organic compounds |
JPS5152139A (en) * | 1974-10-28 | 1976-05-08 | Japan Synthetic Rubber Co Ltd | Suchirenno seizohoho |
-
1978
- 1978-05-23 US US05/908,817 patent/US4165441A/en not_active Expired - Lifetime
- 1978-05-31 GB GB25186/78A patent/GB1595008A/en not_active Expired
- 1978-06-05 DE DE19782824649 patent/DE2824649A1/de not_active Ceased
- 1978-06-05 FR FR7816696A patent/FR2393782A1/fr active Granted
- 1978-06-06 IT IT7824253A patent/IT7824253A0/it unknown
- 1978-06-06 NL NL7806128A patent/NL7806128A/xx not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1299139A (fr) * | 1960-04-26 | 1962-07-20 | Distillers Co Yeast Ltd | Composition catalytique favorisant la réaction du propylène et de l'oxygène pour la formation de l'acroléine |
US3409697A (en) * | 1965-11-15 | 1968-11-05 | Standard Oil Co | Process for oxidative dehydrogenation of olefins |
Also Published As
Publication number | Publication date |
---|---|
IT7824253A0 (it) | 1978-06-06 |
DE2824649A1 (de) | 1978-12-07 |
FR2393782B1 (fr) | 1982-10-22 |
GB1595008A (en) | 1981-08-05 |
NL7806128A (nl) | 1978-12-08 |
US4165441A (en) | 1979-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |