FR3108264B1 - Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines - Google Patents
Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines Download PDFInfo
- Publication number
- FR3108264B1 FR3108264B1 FR2002708A FR2002708A FR3108264B1 FR 3108264 B1 FR3108264 B1 FR 3108264B1 FR 2002708 A FR2002708 A FR 2002708A FR 2002708 A FR2002708 A FR 2002708A FR 3108264 B1 FR3108264 B1 FR 3108264B1
- Authority
- FR
- France
- Prior art keywords
- reactor
- olefins
- oligomerization
- ethylene oligomerization
- ethylene
- 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
- 238000006384 oligomerization reaction Methods 0.000 title abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 239000004711 α-olefin Substances 0.000 title abstract 2
- 239000006227 byproduct Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000002904 solvent Substances 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00212—Plates; Jackets; Cylinders
-
- 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
-
- 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
- B01J2219/00094—Jackets
-
- 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
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00247—Fouling of the reactor or the process equipment
-
- 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
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00252—Formation of deposits other than coke
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
La présente invention concerne une installation d’oligomérisation d’éthylène pour produire des alpha-oléfines oligomérisées, avec production d’un sous-produit encrassant sous forme de dépôt, ladite installation comprenant une section réactionnelle comprenant : - un réacteur (c) d’oligomérisation biphasique gaz/liquide ou monophasique tout liquide à partir d’un solvant, d’un catalyseur d’oligomérisation et d’éthylène, et - des moyens de refroidissement associés audit réacteur sous forme d’au moins un circuit de refroidissement externe au réacteur et/ou sous forme d’une double-enveloppe des parois du réacteur. Des garnissages sont disposés dans la section réactionnelle, afin d’augmenter la surface de contact par unité de volume accessible au dépôt du sous-produit. Figure 1 à publier
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2002708A FR3108264B1 (fr) | 2020-03-19 | 2020-03-19 | Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines |
US17/912,088 US20230158471A1 (en) | 2020-03-19 | 2021-03-12 | Ethylene oligomerisation plant for producing alpha-olefins |
CA3172136A CA3172136A1 (fr) | 2020-03-19 | 2021-03-12 | Installation d'oligomerisation d'ethylene pour produire des alpha-olefines |
PCT/EP2021/056417 WO2021185706A1 (fr) | 2020-03-19 | 2021-03-12 | Installation d'oligomerisation d'ethylene pour produire des alpha-olefines |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2002708 | 2020-03-19 | ||
FR2002708A FR3108264B1 (fr) | 2020-03-19 | 2020-03-19 | Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3108264A1 FR3108264A1 (fr) | 2021-09-24 |
FR3108264B1 true FR3108264B1 (fr) | 2022-04-08 |
Family
ID=70804789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2002708A Active FR3108264B1 (fr) | 2020-03-19 | 2020-03-19 | Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230158471A1 (fr) |
CA (1) | CA3172136A1 (fr) |
FR (1) | FR3108264B1 (fr) |
WO (1) | WO2021185706A1 (fr) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2552079B1 (fr) | 1983-09-20 | 1986-10-03 | Inst Francais Du Petrole | Procede ameliore de synthese du butene-1 par dimerisation de l'ethylene |
US5792428A (en) * | 1994-07-18 | 1998-08-11 | Chemical Research & Licensing Company | Apparatus for conducting exothermic reactions |
US6004256A (en) * | 1995-05-26 | 1999-12-21 | Townsend; Phillip | Catalytic distillation oligomerization of vinyl monomers to make polymerizable vinyl monomer oligomers uses thereof and methods for same |
US6274783B1 (en) * | 2000-03-20 | 2001-08-14 | Catalytic Distillation Technologies | Catalytic distillation process for the production of C8 alkanes |
CA2510190C (fr) | 2002-12-20 | 2011-10-11 | Sasol Technology (Pty) Limited | Tetramerisation d'olefines |
CA2583007C (fr) | 2007-03-29 | 2015-03-31 | Nova Chemicals Corporation | Aminophosphine |
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 |
FR2992962B1 (fr) | 2012-07-04 | 2015-06-26 | Axens | Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene |
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 |
FR3023183A1 (fr) | 2014-07-04 | 2016-01-08 | IFP Energies Nouvelles | Composition catalytique et procede de dimerisation selective de l'ethylene en butene-1 |
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 |
FR3061034B1 (fr) | 2016-12-22 | 2019-05-31 | IFP Energies Nouvelles | Procede d'oligomerisation d'olefines mettant en œuvre un dispositif de nettoyage |
CN112969676A (zh) * | 2018-10-31 | 2021-06-15 | 鲁姆斯科技有限责任公司 | 异丁烯经由催化蒸馏的选择性二聚合和醚化 |
BR112022001560A2 (pt) * | 2019-07-30 | 2022-05-03 | Dow Global Technologies Llc | Método para reduzir a incrustação em um reator de aprimoramento |
TWI801918B (zh) * | 2020-06-29 | 2023-05-11 | 美商魯瑪斯科技有限責任公司 | 用於丁烯之經控制寡聚化的方法 |
CN116648444A (zh) * | 2020-10-28 | 2023-08-25 | 鲁姆斯科技有限责任公司 | 通过催化蒸馏对c5烯烃进行二聚化和三聚化 |
-
2020
- 2020-03-19 FR FR2002708A patent/FR3108264B1/fr active Active
-
2021
- 2021-03-12 WO PCT/EP2021/056417 patent/WO2021185706A1/fr active Application Filing
- 2021-03-12 CA CA3172136A patent/CA3172136A1/fr active Pending
- 2021-03-12 US US17/912,088 patent/US20230158471A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA3172136A1 (fr) | 2021-09-23 |
WO2021185706A1 (fr) | 2021-09-23 |
FR3108264A1 (fr) | 2021-09-24 |
US20230158471A1 (en) | 2023-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103899912B (zh) | 包括支脚的密封隔热容器 | |
CN101785089B (zh) | 汽化器、包括汽化器的原料气体供给***和使用它的成膜装置 | |
ES2524905T3 (es) | Proceso para la oligomerización de etileno | |
US7858833B2 (en) | Process for generating linear alpha olefin comonomers | |
KR100923369B1 (ko) | α-올레핀 저중합체의 제조 방법 | |
ZA200502083B (en) | Process for making a linear alpha-olefin oligomer using a heat exchanger | |
Lee et al. | Economic optimization of dual mixed refrigerant liquefied natural gas plant considering natural gas extraction rate | |
EA030900B1 (ru) | Устройство для конверсии метана с использованием реактора со сверхзвуковым потоком | |
AR040547A1 (es) | Alquilacion de parafina | |
FR3108264B1 (fr) | Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines | |
KR20200054306A (ko) | 에틸렌 올리고머화를 위한 방오제 공촉매의 인라인 제조 방법 | |
BR112012008987B1 (pt) | Processos para separar uma corrente de hidrocarboneto de múltiplos componentes, e de oligomerização de etileno | |
BRPI0719595B1 (pt) | METHOD FOR PRODUCING POLYMERS OF LOWER α-OLEFINE | |
US11511255B2 (en) | Apparatus for preparing oligomer | |
EP1546069B1 (fr) | Procede de fabrication d'un oligomere d'alpha-olefine lineaire au moyen d'un echangeur thermique | |
CN115161617B (zh) | 分气结构及气相沉积设备 | |
KR20100069046A (ko) | 액화천연가스 운반선의 코퍼댐 가열 수단 | |
RU2726620C1 (ru) | Способы получения линейных альфа-олефинов | |
KR20150098797A (ko) | 배관용 열전발전모듈 | |
CN102925873A (zh) | 反应腔室控温装置及应用该控温装置的半导体处理设备 | |
FR2917490A1 (fr) | Boite froide d'un appareil de separation cryogenique par distillation | |
CN207276556U (zh) | 一种汽油生产所得c4副产物的再利用装置 | |
US10267577B2 (en) | Tube bundle device and use thereof | |
FR3099854B1 (fr) | Générateur de dihydrogène réutilisable | |
CN213192572U (zh) | 一种石墨结晶器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20210924 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |