FR3068620B1 - Procede d’oligomerisation mettant en oeuvre un dispositf reactionnel comprenant un moyen de dispersion - Google Patents
Procede d’oligomerisation mettant en oeuvre un dispositf reactionnel comprenant un moyen de dispersion Download PDFInfo
- Publication number
- FR3068620B1 FR3068620B1 FR1756517A FR1756517A FR3068620B1 FR 3068620 B1 FR3068620 B1 FR 3068620B1 FR 1756517 A FR1756517 A FR 1756517A FR 1756517 A FR1756517 A FR 1756517A FR 3068620 B1 FR3068620 B1 FR 3068620B1
- Authority
- FR
- France
- Prior art keywords
- reactional
- dispersion
- process implementing
- oligomerization process
- oligomerization
- 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.)
- Active
Links
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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
- B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- 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
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/004—Sparger-type elements
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
La présente invention concerne un procédé d'oligomérisation mettant en uvre un dispositif réactionnel comprenant un moyen de dispersion. En particulier le procédé concerne l'oligomérisation de l'éthylène en alpha-oléfines linéaires tel que le 1-butène, le 1-héxène, le 1-octène ou un mélange d'alpha-oléfines linéaires.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1756517A FR3068620B1 (fr) | 2017-07-10 | 2017-07-10 | Procede d’oligomerisation mettant en oeuvre un dispositf reactionnel comprenant un moyen de dispersion |
US16/629,865 US11207657B2 (en) | 2017-07-10 | 2018-07-06 | Oligomerization method using a reaction device comprising a dispersion means |
PCT/EP2018/068375 WO2019011806A1 (fr) | 2017-07-10 | 2018-07-06 | Procede d'oligomerisation mettant en œuvre un dispositf reactionnel comprenant un moyen de dispersion |
CN201880046256.2A CN110913982B (zh) | 2017-07-10 | 2018-07-06 | 使用包括分散构件的反应装置的低聚方法 |
SA520411092A SA520411092B1 (ar) | 2017-07-10 | 2020-01-02 | طريقة إجراء أوليجومرية باستخدام جهاز تفاعل يشمل وسائل تشتيت |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1756517 | 2017-07-10 | ||
FR1756517A FR3068620B1 (fr) | 2017-07-10 | 2017-07-10 | Procede d’oligomerisation mettant en oeuvre un dispositf reactionnel comprenant un moyen de dispersion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3068620A1 FR3068620A1 (fr) | 2019-01-11 |
FR3068620B1 true FR3068620B1 (fr) | 2020-06-26 |
Family
ID=60765703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1756517A Active FR3068620B1 (fr) | 2017-07-10 | 2017-07-10 | Procede d’oligomerisation mettant en oeuvre un dispositf reactionnel comprenant un moyen de dispersion |
Country Status (5)
Country | Link |
---|---|
US (1) | US11207657B2 (fr) |
CN (1) | CN110913982B (fr) |
FR (1) | FR3068620B1 (fr) |
SA (1) | SA520411092B1 (fr) |
WO (1) | WO2019011806A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3096587B1 (fr) | 2019-05-28 | 2021-06-11 | Ifp Energies Now | Reacteur d’oligomerisation compartimente |
FR3099476B1 (fr) | 2019-07-31 | 2021-07-30 | Ifp Energies Now | Procede d’oligomerisation mettant en œuvre un recycle du ciel gazeux |
FR3105019B1 (fr) | 2019-12-18 | 2022-07-22 | Ifp Energies Now | Reacteur gaz/liquide d’oligomerisation a zones successives de diametre variable |
FR3105018B1 (fr) * | 2019-12-18 | 2021-12-10 | Ifp Energies Now | Reacteur gaz/liquide d’oligomerisation comprenant des internes transversaux |
FR3112342A1 (fr) | 2020-07-09 | 2022-01-14 | IFP Energies Nouvelles | Procede d’oligomerisation mettant en œuvre un echangeur gaz/liquide |
FR3112775B1 (fr) | 2020-07-24 | 2022-07-01 | Ifp Energies Now | Procédé d’oligomérisation mettant en oeuvre un recycle du ciel gazeux |
KR20220037214A (ko) | 2020-09-17 | 2022-03-24 | 주식회사 엘지화학 | 스파저 및 이를 포함하는 반응기 |
FR3117885B1 (fr) * | 2020-12-18 | 2023-05-12 | Ifp Energies Now | Procede de traitement d’air d’un espace confine dans une colonne a bulles |
FR3117890B1 (fr) | 2020-12-23 | 2024-01-12 | Ifp Energies Now | Reacteur gaz/liquide d’oligomerisation comprenant un double distributeur gaz/liquide |
FR3117891A1 (fr) | 2020-12-23 | 2022-06-24 | IFP Energies Nouvelles | Reacteur gaz/liquide d’oligomerisation comprenant une conduite centrale |
FR3123354B1 (fr) * | 2021-05-28 | 2023-05-26 | Ifp Energies Now | Procede d'oligomerisation dans un reacteur a zones de diametres variables comprenant une etape de recyclage d'un solvant prealablement refroidi |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2436767A (en) * | 1941-12-31 | 1948-02-24 | Jasco Inc | Low-temperature polymer production |
FR2552079B1 (fr) | 1983-09-20 | 1986-10-03 | Inst Francais Du Petrole | Procede ameliore de synthese du butene-1 par dimerisation de l'ethylene |
EP0850954A1 (fr) * | 1996-12-27 | 1998-07-01 | CP TECH S.r.l. | Procédé pour la production de produits d'addition d'oxydes d'alkylène utilisant un réacteur de dispersion liquide-gaz |
JP5249495B2 (ja) * | 2005-10-20 | 2013-07-31 | 出光興産株式会社 | 固定床反応器及びそれを用いる2,2−ビス(4−ヒドロキシフェニル)プロパンの製造方法。 |
EP1777208B1 (fr) * | 2005-10-20 | 2010-02-03 | Saudi Basic Industries Corporation | Procédé d'oligomérisation d'éthylène et réacteur à cet effet avec dispositif de refroidissement |
US20070299292A1 (en) * | 2006-06-23 | 2007-12-27 | Catalytic Distillation Technologies | Paraffin alkylation |
BRPI0820262B1 (pt) | 2007-11-07 | 2018-01-09 | Sasol Technology Proprietary | Processo para polimerizar ou oligomerizar um hidrocarboneto |
CA2701252C (fr) * | 2010-04-20 | 2017-01-03 | Nova Chemicals Corporation | Attenuation des polymeres |
JP5881370B2 (ja) * | 2011-10-28 | 2016-03-09 | 三井化学株式会社 | オレフィンの製造方法 |
FR2984311B1 (fr) | 2011-12-20 | 2015-01-30 | IFP Energies Nouvelles | Procede de production d'octenes mettant en oeuvre la dimerisation de l'ethylene en butenes et la dimerisation des butenes en octenes |
WO2013095720A1 (fr) * | 2011-12-22 | 2013-06-27 | Exxonmobil Chemical Patents Inc. | Procédés et appareil pour désactiver une composition de catalyseur |
CA2767615C (fr) * | 2012-02-08 | 2019-01-15 | Nova Chemicals Corporation | Procede d'oligomerisation de l'ethylene a reacteurs multiples avec recyclage |
FR3019064B1 (fr) | 2014-03-25 | 2020-02-28 | IFP Energies Nouvelles | Nouvelle composition catalytique et procede pour l'oligomerisation de l'ethylene en hexene-1 |
US9914794B2 (en) * | 2014-05-27 | 2018-03-13 | Sabic Global Technologies B.V. | Process for transitioning between incompatible catalysts |
FR3023183A1 (fr) | 2014-07-04 | 2016-01-08 | IFP Energies Nouvelles | Composition catalytique et procede de dimerisation selective de l'ethylene en butene-1 |
CN104817654A (zh) * | 2015-04-16 | 2015-08-05 | 浙江大学 | 一种生产低密度聚乙烯的方法及装置 |
US10519077B2 (en) * | 2015-09-18 | 2019-12-31 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization/trimerization/tetramerization reactor |
FR3042989A1 (fr) | 2015-10-30 | 2017-05-05 | Ifp Energies Now | Nouvelle composition catalytique a base de nickel en presence d'un activateur specifique et son utilisation dans un procede d'oligomerisation des olefines |
FR3045414B1 (fr) | 2015-12-18 | 2019-12-27 | IFP Energies Nouvelles | Nouvelle composition catalytique a base de nickel et de ligand de type phosphine et d'une base de lewis et son utilisation dans un procede d'oligomerisation des olefines |
CN105693448B (zh) * | 2016-03-18 | 2018-06-19 | 浙江大学 | 一种乙烯齐聚的多釜串联工艺 |
-
2017
- 2017-07-10 FR FR1756517A patent/FR3068620B1/fr active Active
-
2018
- 2018-07-06 CN CN201880046256.2A patent/CN110913982B/zh active Active
- 2018-07-06 WO PCT/EP2018/068375 patent/WO2019011806A1/fr active Application Filing
- 2018-07-06 US US16/629,865 patent/US11207657B2/en active Active
-
2020
- 2020-01-02 SA SA520411092A patent/SA520411092B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
SA520411092B1 (ar) | 2023-10-22 |
CN110913982B (zh) | 2022-05-24 |
WO2019011806A1 (fr) | 2019-01-17 |
US20210077977A1 (en) | 2021-03-18 |
FR3068620A1 (fr) | 2019-01-11 |
US11207657B2 (en) | 2021-12-28 |
CN110913982A (zh) | 2020-03-24 |
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