CA2819921C - Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene - Google Patents
Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene Download PDFInfo
- Publication number
- CA2819921C CA2819921C CA2819921A CA2819921A CA2819921C CA 2819921 C CA2819921 C CA 2819921C CA 2819921 A CA2819921 A CA 2819921A CA 2819921 A CA2819921 A CA 2819921A CA 2819921 C CA2819921 C CA 2819921C
- Authority
- CA
- Canada
- Prior art keywords
- column
- fraction
- ethylene
- reaction
- hexene
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/107—Alkenes with six carbon atoms
-
- 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
- C07C2/24—Catalytic processes with metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1201886 | 2012-07-04 | ||
| FR1201886A FR2992962B1 (fr) | 2012-07-04 | 2012-07-04 | Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2819921A1 CA2819921A1 (fr) | 2014-01-04 |
| CA2819921C true CA2819921C (fr) | 2020-08-25 |
Family
ID=46754512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2819921A Active CA2819921C (fr) | 2012-07-04 | 2013-07-02 | Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8816147B2 (enExample) |
| EP (1) | EP2703373B1 (enExample) |
| JP (1) | JP6122713B2 (enExample) |
| KR (1) | KR102073426B1 (enExample) |
| CA (1) | CA2819921C (enExample) |
| ES (1) | ES2655920T3 (enExample) |
| FR (1) | FR2992962B1 (enExample) |
| RU (1) | RU2619113C2 (enExample) |
| TW (1) | TWI594980B (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX369759B (es) * | 2015-01-19 | 2019-11-20 | Evonik Operations Gmbh | Preparación combinada de buteno y octeno a partir de eteno. |
| NO3045438T3 (enExample) * | 2015-01-19 | 2018-04-28 | ||
| JP6711029B2 (ja) * | 2015-03-25 | 2020-06-17 | 三菱ケミカル株式会社 | α−オレフィン低重合体の製造方法 |
| FR3045652B1 (fr) * | 2015-12-22 | 2018-01-12 | Axens | Procede de fractionnement pour un procede d'oligomerisation d'olefines legeres |
| CN108290806A (zh) * | 2015-12-29 | 2018-07-17 | 沙特基础工业全球技术有限公司 | 用于直链α烯烃生产的分馏系统及方法 |
| EP3397607B1 (en) * | 2015-12-30 | 2022-12-28 | SABIC Global Technologies B.V. | Method of separating hexene |
| TWI633085B (zh) * | 2015-12-30 | 2018-08-21 | 薩比克全球科技公司 | 己烯的產製方法 |
| TWI641590B (zh) * | 2015-12-30 | 2018-11-21 | 薩比克全球科技公司 | 生產己烯之方法 |
| US9707549B1 (en) | 2016-05-26 | 2017-07-18 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization catalyst systems using chemically-treated solid oxides |
| CN110087747A (zh) * | 2016-12-19 | 2019-08-02 | 沙特基础工业全球技术有限公司 | 分离线性α烯烃的方法 |
| KR102579091B1 (ko) | 2016-12-19 | 2023-09-15 | 사빅 글로벌 테크놀러지스 비.브이. | 선형 알파 올레핀의 분리 방법 |
| WO2020114745A1 (en) | 2018-12-04 | 2020-06-11 | Exxonmobil Chemical Patents Inc. | Methods for separating linear alpha olefins from combined product streams |
| KR102383417B1 (ko) * | 2018-12-10 | 2022-04-07 | 주식회사 엘지화학 | 에틸렌 올리고머화 반응 생성물의 분리방법 |
| SG11202108363RA (en) * | 2019-02-22 | 2021-08-30 | Sibur Holding Public Joint Stock Co | A method for separating olefin oligomerization products (variants) |
| FR3099476B1 (fr) * | 2019-07-31 | 2021-07-30 | Ifp Energies Now | Procede d’oligomerisation mettant en œuvre un recycle du ciel gazeux |
| KR102602865B1 (ko) | 2019-08-21 | 2023-11-16 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| FR3102685B1 (fr) | 2019-11-06 | 2021-10-29 | Ifp Energies Now | Procédé d’oligomérisation d’oléfines dans un réacteur d’oligomérisation |
| FR3103485B1 (fr) | 2019-11-26 | 2023-03-24 | Ifp Energies Now | Procédé de séparation d’un effluent issu d’une étape d’oligomérisation |
| FR3108264B1 (fr) | 2020-03-19 | 2022-04-08 | Ifp Energies Now | Installation d’oligomérisation d’éthylène pour produire des alpha-oléfines |
| EP4046981A4 (en) | 2020-09-07 | 2023-06-28 | LG Chem, Ltd. | Method for preparing oligomer |
| FR3121439B1 (fr) | 2021-03-30 | 2023-03-24 | Ifp Energies Now | Procede d'oligomerisation comprenant une etape de recyclage d'un solvant prealablement refroidi |
| 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 |
| CN113511949A (zh) * | 2021-08-06 | 2021-10-19 | 迈瑞尔实验设备(上海)有限公司 | 一种乙烯选择性齐聚联产1-己烯及1-辛烯的生产工艺 |
| CN114917608B (zh) * | 2022-06-30 | 2025-05-13 | 中国天辰工程有限公司 | 一种低能耗的丙烯寡聚体分离系统及分离方法 |
| CN117209350A (zh) * | 2023-09-13 | 2023-12-12 | 中化泉州能源科技有限责任公司 | 一种乙烯选择性齐聚产物的分离方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3540827B2 (ja) * | 1993-11-30 | 2004-07-07 | 三菱化学株式会社 | 1−ヘキセンの製造方法 |
| US20020182124A1 (en) * | 1997-10-14 | 2002-12-05 | William M. Woodard | Olefin production process |
| GB0016895D0 (en) * | 2000-07-11 | 2000-08-30 | Bp Chem Int Ltd | Olefin oligomerisation |
| JP2002256007A (ja) * | 2000-12-26 | 2002-09-11 | Idemitsu Petrochem Co Ltd | α−オレフィン低重合体の製造方法 |
| RU2200725C1 (ru) * | 2001-08-24 | 2003-03-20 | Попов Валерий Георгиевич | Способ получения тримеров и тетрамеров пропилена |
| US7476775B2 (en) * | 2004-03-03 | 2009-01-13 | Chevron Phillips Chemical Company Lp | Method and system for separating an oligomerization reactor effluent |
| JP2005314268A (ja) * | 2004-04-28 | 2005-11-10 | Sumitomo Chemical Co Ltd | 1−ヘキセンの製造方法 |
| US7858833B2 (en) * | 2006-02-03 | 2010-12-28 | Exxonmobil Chemical Patents Inc. | Process for generating linear alpha olefin comonomers |
| WO2008081646A1 (ja) * | 2006-12-28 | 2008-07-10 | Mitsubishi Chemical Corporation | エチレン低重合体の製造方法 |
| CN101547941B (zh) * | 2006-12-28 | 2011-12-28 | 三菱化学株式会社 | α-烯烃低聚物的制造方法 |
| EP2196444A1 (en) * | 2008-12-11 | 2010-06-16 | Total Petrochemicals Research Feluy | Process to make alpha olefins from ethanol |
| EP2295474A1 (en) * | 2009-09-11 | 2011-03-16 | Total Petrochemicals Research Feluy | Process for recycling product streams separated from a hydrocarbon-containing feed stream. |
| WO2011112184A1 (en) * | 2010-03-09 | 2011-09-15 | Exxonmobil Chemical Patents Inc. | System and method for selective trimerization |
-
2012
- 2012-07-04 FR FR1201886A patent/FR2992962B1/fr not_active Expired - Fee Related
-
2013
- 2013-06-04 ES ES13305742.2T patent/ES2655920T3/es active Active
- 2013-06-04 EP EP13305742.2A patent/EP2703373B1/fr active Active
- 2013-07-01 TW TW102123501A patent/TWI594980B/zh active
- 2013-07-01 US US13/932,032 patent/US8816147B2/en active Active
- 2013-07-02 CA CA2819921A patent/CA2819921C/fr active Active
- 2013-07-02 JP JP2013138513A patent/JP6122713B2/ja active Active
- 2013-07-03 RU RU2013130665A patent/RU2619113C2/ru active
- 2013-07-04 KR KR1020130078445A patent/KR102073426B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TW201402543A (zh) | 2014-01-16 |
| EP2703373B1 (fr) | 2017-10-25 |
| FR2992962A1 (fr) | 2014-01-10 |
| CA2819921A1 (fr) | 2014-01-04 |
| KR20140005115A (ko) | 2014-01-14 |
| TWI594980B (zh) | 2017-08-11 |
| FR2992962B1 (fr) | 2015-06-26 |
| EP2703373A1 (fr) | 2014-03-05 |
| ES2655920T3 (es) | 2018-02-22 |
| RU2619113C2 (ru) | 2017-05-12 |
| US8816147B2 (en) | 2014-08-26 |
| JP2014012665A (ja) | 2014-01-23 |
| RU2013130665A (ru) | 2015-01-10 |
| JP6122713B2 (ja) | 2017-04-26 |
| US20140012059A1 (en) | 2014-01-09 |
| KR102073426B1 (ko) | 2020-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180626 |