FR3112969B1 - Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 - Google Patents
Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 Download PDFInfo
- Publication number
- FR3112969B1 FR3112969B1 FR2008091A FR2008091A FR3112969B1 FR 3112969 B1 FR3112969 B1 FR 3112969B1 FR 2008091 A FR2008091 A FR 2008091A FR 2008091 A FR2008091 A FR 2008091A FR 3112969 B1 FR3112969 B1 FR 3112969B1
- Authority
- FR
- France
- Prior art keywords
- ethylene
- hexene
- chromium
- trimerization
- composition based
- 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.)
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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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
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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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0204—Ethers
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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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
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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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/20—Olefin oligomerisation or telomerisation
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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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
La présente invention concerne une nouvelle composition catalytique à base de chrome et son utilisation pour l’oligomérisation d’éthylène, en particulier pour la trimérisation sélective de l’éthylène en hexène-1.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2008091A FR3112969B1 (fr) | 2020-07-30 | 2020-07-30 | Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 |
PCT/EP2021/069496 WO2022023027A1 (fr) | 2020-07-30 | 2021-07-13 | Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l'ethylene en hexene-1 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2008091 | 2020-07-30 | ||
FR2008091A FR3112969B1 (fr) | 2020-07-30 | 2020-07-30 | Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3112969A1 FR3112969A1 (fr) | 2022-02-04 |
FR3112969B1 true FR3112969B1 (fr) | 2022-08-05 |
Family
ID=74045548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2008091A Active FR3112969B1 (fr) | 2020-07-30 | 2020-07-30 | Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3112969B1 (fr) |
WO (1) | WO2022023027A1 (fr) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198563A (en) | 1989-08-10 | 1993-03-30 | Phillips Petroleum Company | Chromium compounds and uses thereof |
US5438027A (en) | 1991-12-13 | 1995-08-01 | Phillips Petroleum Company | Chromium compounds and uses thereof |
CA2087578C (fr) | 1993-01-19 | 1998-10-27 | William Kevin Reagen | Methode de preparation d'un catalyseur pour la polymerisation d'olefines |
TW354300B (en) | 1993-02-17 | 1999-03-11 | Mitsubishi Chem Corp | Process for producing <alpha>-olefin oligomers |
TW279167B (fr) | 1993-03-12 | 1996-06-21 | Sumitomo Chemical Co | |
US5543375A (en) | 1994-02-18 | 1996-08-06 | Phillips Petroleum Company | Olefin production |
US20010053742A1 (en) | 1998-12-18 | 2001-12-20 | Ronald D. Knudsen | Catalyst and processes for olefin trimerization |
FR2802833B1 (fr) * | 1999-12-24 | 2002-05-10 | Inst Francais Du Petrole | Composition catalytique et procede pour l'oligomerisation de l'ethylene, en particulier en hexene-1 |
US6455648B1 (en) | 1999-12-29 | 2002-09-24 | Chevron Phillips Chemical Company Lp | Olefin production |
WO2002083306A2 (fr) * | 2001-04-12 | 2002-10-24 | Sasol Technology (Pty) Ltd | Procede d'oligomerisation et systeme catalyseur |
WO2003053891A1 (fr) * | 2001-12-20 | 2003-07-03 | Sasol Technology (Pty) Ltd. | Trimerisation et oligomerisation d'olefines au moyen d'un catalyseur a base de chrome |
SG194380A1 (en) * | 2008-10-31 | 2013-11-29 | Chevron Phillips Chemical Co | Compositions and catalyst systems of metal precursors and olefinic diluents |
EP2684857A1 (fr) * | 2012-07-10 | 2014-01-15 | Saudi Basic Industries Corporation | Procédé d'oligomérisation de l'éthylène |
EP3237363B1 (fr) * | 2014-12-23 | 2019-05-01 | Public Joint Stock Company "Sibur Holding" | Procédés de préparation d'oligomères d'une oléfine |
-
2020
- 2020-07-30 FR FR2008091A patent/FR3112969B1/fr active Active
-
2021
- 2021-07-13 WO PCT/EP2021/069496 patent/WO2022023027A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2022023027A1 (fr) | 2022-02-03 |
FR3112969A1 (fr) | 2022-02-04 |
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