SG11201803907QA - A process for recovering hydrocarbons in a solution polymerisation process - Google Patents
A process for recovering hydrocarbons in a solution polymerisation processInfo
- Publication number
- SG11201803907QA SG11201803907QA SG11201803907QA SG11201803907QA SG11201803907QA SG 11201803907Q A SG11201803907Q A SG 11201803907QA SG 11201803907Q A SG11201803907Q A SG 11201803907QA SG 11201803907Q A SG11201803907Q A SG 11201803907QA SG 11201803907Q A SG11201803907Q A SG 11201803907QA
- Authority
- SG
- Singapore
- Prior art keywords
- stream
- polymer
- separator
- passing
- vapour
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/12—Separation of polymers from solutions
-
- 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
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/04—Fractionation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15201462 | 2015-12-21 | ||
| EP16179643 | 2016-07-15 | ||
| PCT/EP2016/082199 WO2017108963A1 (en) | 2015-12-21 | 2016-12-21 | A process for recovering hydrocarbons in a solution polymerisation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201803907QA true SG11201803907QA (en) | 2018-07-30 |
Family
ID=57794248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201803907QA SG11201803907QA (en) | 2015-12-21 | 2016-12-21 | A process for recovering hydrocarbons in a solution polymerisation process |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10759880B2 (zh) |
| EP (1) | EP3394114A1 (zh) |
| KR (1) | KR102051767B1 (zh) |
| CN (1) | CN108602900B (zh) |
| BR (1) | BR112018012879B1 (zh) |
| CA (1) | CA3004181C (zh) |
| SA (1) | SA518391783B1 (zh) |
| SG (1) | SG11201803907QA (zh) |
| WO (1) | WO2017108963A1 (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019086987A1 (en) * | 2017-11-06 | 2019-05-09 | Nova Chemicals (International) S.A. | Polyolefin preparation process |
| EP3720886A1 (en) * | 2017-12-04 | 2020-10-14 | Borealis AG | A method of recovering olefins in a solution polymerisation process |
| BR112020005317A2 (pt) * | 2017-12-04 | 2020-09-24 | Borealis Ag | método para a recuperação de olefinas em um processo de polimerização em solução |
| KR102106806B1 (ko) | 2018-02-09 | 2020-05-06 | 주식회사 엘지화학 | 공액디엔계 중합체 제조방법 및 공액디엔계 중합체 제조장치 |
| US11041030B2 (en) | 2018-09-19 | 2021-06-22 | Exxonmobil Chemical Patents Inc. | Devolatilization processes |
| WO2020060745A1 (en) * | 2018-09-19 | 2020-03-26 | Exxonmobil Chemical Patents Inc. | Devolatilization processes |
| EP3659686A1 (en) * | 2018-11-29 | 2020-06-03 | Borealis AG | Separator and process for separating volatile compounds from a polymer solution |
| KR102377009B1 (ko) * | 2018-12-20 | 2022-03-18 | 주식회사 엘지화학 | 용매의 정제 방법 |
| US10774161B2 (en) * | 2019-01-31 | 2020-09-15 | Chevron Phillips Chemical Company Lp | Systems and methods for polyethylene recovery with low volatile content |
| CN114008089B (zh) * | 2019-06-24 | 2023-08-29 | 博里利斯股份公司 | 回收率提高的聚丙烯制备方法 |
| KR20210012217A (ko) | 2019-07-24 | 2021-02-03 | 에스케이이노베이션 주식회사 | 에틸렌 올리고머화 공정의 미반응 에틸렌 회수 방법 |
| KR102577661B1 (ko) | 2019-08-21 | 2023-09-11 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| KR102602865B1 (ko) | 2019-08-21 | 2023-11-16 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| KR102625390B1 (ko) | 2019-09-24 | 2024-01-15 | 주식회사 엘지화학 | 배기가스 처리 방법 |
| WO2022122125A1 (en) * | 2020-12-08 | 2022-06-16 | Borealis Ag | Polymerization process and arrangement |
| EP4137521A1 (en) * | 2021-08-16 | 2023-02-22 | Borealis AG | Process for producing a polyolefin with low volatile content |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL87916C (zh) | 1952-12-06 | |||
| IL80888A (en) | 1985-12-12 | 1991-12-12 | Exxon Chemical Patents Inc | Olefin polymerization catalysts,their preparation and use thereof |
| NL8700322A (nl) | 1987-02-11 | 1988-09-01 | Stamicarbon | Katalysatorsysteem voor (co)polymerisatie van etheen in solutie. |
| NL8700321A (nl) | 1987-02-11 | 1988-09-01 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| NL8700558A (nl) | 1987-03-09 | 1988-10-03 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| US5001205A (en) | 1988-06-16 | 1991-03-19 | Exxon Chemical Patents Inc. | Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst |
| US5001244A (en) | 1988-06-22 | 1991-03-19 | Exxon Chemical Patents Inc. | Metallocene, hydrocarbylaluminum and hydrocarbylboroxine olefin polymerization catalyst |
| CA2117888C (en) | 1992-06-15 | 2001-05-15 | Howard William Turner | High temperature polymerization process using ionic catalysts to produce polyolefins |
| ATE210688T1 (de) | 1996-04-01 | 2001-12-15 | Dow Chemical Co | Olefin-lösungspolymerisation |
| DK2289952T3 (da) | 2004-08-27 | 2014-05-19 | Chevron Phillips Chemical Co | Energieffektiv polyolefinproces |
| WO2006083515A1 (en) | 2005-01-31 | 2006-08-10 | Exxonmobil Chemical Patents Inc. | Polymer blends and pellets and methods of producing same |
| MX2009002104A (es) | 2006-08-25 | 2009-04-15 | Chevron Phillips Chemical Co | Metodos y aparatos para el manejo de organicos volatiles contenidos en la poliolefina. |
| US8143352B2 (en) | 2006-12-20 | 2012-03-27 | Exxonmobil Research And Engineering Company | Process for fluid phase in-line blending of polymers |
| US8080610B2 (en) * | 2007-03-06 | 2011-12-20 | Exxonmobil Research And Engineering Company | Monomer recycle process for fluid phase in-line blending of polymers |
| EP2072540A1 (en) | 2007-12-20 | 2009-06-24 | Basell Poliolefine Italia S.r.l. | Solution polymerization process for preparing polyolefins |
| US8362161B2 (en) * | 2011-04-12 | 2013-01-29 | Chevron Phillips Chemical Company Lp | System and method for processing reactor polymerization effluent |
| ES2607135T3 (es) * | 2012-05-09 | 2017-03-29 | Sasol Technology (Proprietary) Limited | Separación de componentes de una corriente de hidrocarburo multi-componente |
| CA2809718C (en) | 2013-03-15 | 2020-03-24 | Nova Chemicals Corporation | Improved energy utilization in a solution polymerization plant |
| WO2015022079A1 (de) * | 2013-08-15 | 2015-02-19 | List Holding Ag | Verfahren und vorrichtung zur umwandlung von polymeren/lösungspolymerisaten zu polymerformkörpern |
| KR101675150B1 (ko) * | 2013-09-04 | 2016-11-10 | 주식회사 엘지화학 | 3원계 탄성 공중합체의 제조 방법 |
| CA2827839C (en) * | 2013-09-19 | 2019-12-24 | Nova Chemicals Corporation | A solution polymerization process with improved energy utilization |
| US9096694B1 (en) * | 2014-01-20 | 2015-08-04 | Chevron Phillips Chemical Company Lp | Monomer/diluent recovery |
-
2016
- 2016-12-21 CA CA3004181A patent/CA3004181C/en active Active
- 2016-12-21 BR BR112018012879-1A patent/BR112018012879B1/pt active IP Right Grant
- 2016-12-21 CN CN201680072633.0A patent/CN108602900B/zh active Active
- 2016-12-21 KR KR1020187016892A patent/KR102051767B1/ko active IP Right Grant
- 2016-12-21 US US15/781,733 patent/US10759880B2/en active Active
- 2016-12-21 WO PCT/EP2016/082199 patent/WO2017108963A1/en active Application Filing
- 2016-12-21 SG SG11201803907QA patent/SG11201803907QA/en unknown
- 2016-12-21 EP EP16825742.6A patent/EP3394114A1/en active Pending
-
2018
- 2018-06-11 SA SA518391783A patent/SA518391783B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20180355075A1 (en) | 2018-12-13 |
| EP3394114A1 (en) | 2018-10-31 |
| BR112018012879A2 (pt) | 2018-12-04 |
| KR102051767B1 (ko) | 2019-12-03 |
| CN108602900B (zh) | 2021-01-05 |
| CA3004181C (en) | 2020-09-01 |
| CA3004181A1 (en) | 2017-06-29 |
| KR20180082573A (ko) | 2018-07-18 |
| CN108602900A (zh) | 2018-09-28 |
| SA518391783B1 (ar) | 2021-09-21 |
| WO2017108963A1 (en) | 2017-06-29 |
| US10759880B2 (en) | 2020-09-01 |
| BR112018012879B1 (pt) | 2022-04-26 |
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