ATE323729T1 - Verfahren zur herstellung einer zusammensetzung von olefinpolymeren - Google Patents
Verfahren zur herstellung einer zusammensetzung von olefinpolymerenInfo
- Publication number
- ATE323729T1 ATE323729T1 AT01200081T AT01200081T ATE323729T1 AT E323729 T1 ATE323729 T1 AT E323729T1 AT 01200081 T AT01200081 T AT 01200081T AT 01200081 T AT01200081 T AT 01200081T AT E323729 T1 ATE323729 T1 AT E323729T1
- Authority
- AT
- Austria
- Prior art keywords
- reactor
- flux
- hydrocyclone
- suspension
- fed
- Prior art date
Links
- 229920000098 polyolefin Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 abstract 7
- 230000004907 flux Effects 0.000 abstract 6
- 239000002245 particle Substances 0.000 abstract 4
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- 238000000926 separation method Methods 0.000 abstract 3
- 239000003085 diluting agent Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 1
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles 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
- 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
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00283—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
-
- 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
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00033—Continuous processes
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2000/0035A BE1013235A4 (fr) | 2000-01-18 | 2000-01-18 | Procede de fabrication d'une composition de polymeres d'olefines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE323729T1 true ATE323729T1 (de) | 2006-05-15 |
Family
ID=3896366
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01200080T ATE323728T1 (de) | 2000-01-18 | 2001-01-11 | Verfahren zur herstellung eines polyolefinharzes |
| AT01200081T ATE323729T1 (de) | 2000-01-18 | 2001-01-11 | Verfahren zur herstellung einer zusammensetzung von olefinpolymeren |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01200080T ATE323728T1 (de) | 2000-01-18 | 2001-01-11 | Verfahren zur herstellung eines polyolefinharzes |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6586537B2 (de) |
| EP (2) | EP1118626B1 (de) |
| JP (2) | JP4624569B2 (de) |
| AT (2) | ATE323728T1 (de) |
| BE (1) | BE1013235A4 (de) |
| DE (2) | DE60118813T2 (de) |
| DK (2) | DK1118625T3 (de) |
| PT (2) | PT1118626E (de) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1195388A1 (de) * | 2000-10-04 | 2002-04-10 | ATOFINA Research | Verfahren zur Herstellung von bimodalem Polyethylen |
| ES2296888T3 (es) * | 2002-10-30 | 2008-05-01 | Borealis Technology Oy | Proceso y aparato para la produccion de polimeros de olefinas. |
| EP1564223A1 (de) * | 2004-02-13 | 2005-08-17 | Total Petrochemicals Research Feluy | Miteinander verbundene Schlaufenreaktoren |
| EP1611948A1 (de) * | 2004-07-01 | 2006-01-04 | Total Petrochemicals Research Feluy | Polymerisierungsreaktoren mit einem By-Pass |
| EP1630178A1 (de) * | 2004-08-10 | 2006-03-01 | Innovene Manufacturing Belgium NV | Polymerisationsverfahren |
| EP1710013A1 (de) * | 2005-04-08 | 2006-10-11 | Saudi Basic Industries Corporation | Verfahren zur Herstellung von linearen alpha-olefinen Oligomeren |
| ES2361972T3 (es) * | 2006-05-22 | 2011-06-24 | Borealis Technology Oy | Procedimiento para producir poliolefinas con un contenido en impurezas extrabajo. |
| WO2008043472A1 (en) * | 2006-10-12 | 2008-04-17 | Ineos Manufacturing Belgium Nv | Polymer stream transfer |
| EP1992648A1 (de) * | 2007-05-18 | 2008-11-19 | INEOS Manufacturing Belgium NV | Polymerisationsverfahren |
| ES2363832T5 (es) † | 2007-05-18 | 2014-09-15 | Ineos Manufacturing Belgium Nv | Polimerización en fase de suspensión |
| EP2123682A1 (de) * | 2008-05-20 | 2009-11-25 | INEOS Manufacturing Belgium NV | Olefinpolymerisationsverfahren |
| US20110152474A1 (en) | 2009-12-17 | 2011-06-23 | Gessner Mark A | Polyolefin manufacturing process |
| US20110152472A1 (en) * | 2009-12-17 | 2011-06-23 | Gessner Mark A | Operation of multi-reactor polyolefin manufacturing process |
| US8013111B2 (en) * | 2009-12-17 | 2011-09-06 | Ineos Usa Llc | Removal of catalyst and/or cocatalyst residues in a polyolefin manufacturing process |
| US9221930B2 (en) * | 2011-09-09 | 2015-12-29 | Total Research & Technology Feluy | Polyethylene with low catalytic residues |
| CN103387628B (zh) * | 2012-05-07 | 2015-09-09 | 中国石油化工股份有限公司 | 一种烯烃聚合的系统及方法 |
| EP2740748B1 (de) * | 2012-12-07 | 2015-06-10 | Borealis AG | Verfahren zur Polymerisierung von Olefinen in Suspensionsreaktoren |
| US8987390B2 (en) | 2012-12-18 | 2015-03-24 | Chevron Phillips Chemical Company, Lp | Chain transfer agent removal between polyolefin polymerization reactors |
| US8822608B1 (en) * | 2013-03-12 | 2014-09-02 | Chevron Phillips Chemical Co. LP. | Polyolefin production with different diluents in multiple polymerization reactors |
| CN106471021B (zh) | 2014-06-25 | 2019-01-18 | 巴塞尔聚烯烃股份有限公司 | 一种用于控制乙烯聚合过程的方法 |
| EP3178853B1 (de) | 2015-12-07 | 2018-07-25 | Borealis AG | Verfahren zur polymerisierung von alpha-olefin-monomeren |
| US10173951B2 (en) | 2016-09-13 | 2019-01-08 | Chevron Phillips Chemical Company Lp | Side rectifier column for olefin and diluent recovery |
| EP3554671B1 (de) | 2016-12-15 | 2024-03-06 | Chevron Phillips Chemical Company LP | Membran und hybrides inru-druckwechseladsorptionsverfahren |
| SG11202011186PA (en) * | 2018-06-21 | 2020-12-30 | Basell Polyolefine Gmbh | Suspension process for preparing ethylene copolymers in a reactor cascade |
| CN111748049B (zh) * | 2019-03-27 | 2021-07-16 | 中国石油化工股份有限公司 | 一种烯烃聚合方法及系统 |
| JP7150200B2 (ja) * | 2019-05-29 | 2022-10-07 | バーゼル・ポリオレフィン・ゲーエムベーハー | 懸濁媒質のワークアップ含むエチレンポリマーの製造のための懸濁方法 |
| US12221500B2 (en) * | 2019-05-29 | 2025-02-11 | Basell Polyolefine Gmbh | Suspension process for preparing ethylene polymers comprising drying of the polymer particles |
| US11117979B2 (en) | 2019-09-13 | 2021-09-14 | Exxonmobil Chemical Patents Inc. | Processes and apparatus for bimodal slurry polymerization |
| WO2021086552A1 (en) * | 2019-10-29 | 2021-05-06 | Exxonmobil Chemical Patents Inc. | Production of gradient copolymers using monomer and comonomer concentration gradients in a loop reactor |
| WO2024056466A1 (en) * | 2022-09-14 | 2024-03-21 | Sabic Global Technologies B.V. | Process for preparing ethylene copolymer |
| WO2026139333A1 (en) | 2024-12-23 | 2026-07-02 | Ineos Europe Ag | Reactor system |
| WO2026139330A1 (en) | 2024-12-23 | 2026-07-02 | Ineos Europe Ag | Loop reactor system |
| WO2026139336A1 (en) | 2024-12-23 | 2026-07-02 | Ineos Europe Ag | Reactor system |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB850002A (en) * | 1959-03-24 | 1960-09-28 | Petrochemicals Ltd | Improvements in or relating to the polymerisation of olefines |
| GB1147019A (en) | 1967-03-20 | 1969-04-02 | Solvay | Process and apparatus for polymerisation of olefins |
| US3816383A (en) * | 1972-05-01 | 1974-06-11 | Nat Petro Chem | Separation of olefin polymers |
| JPS5856524B2 (ja) * | 1979-08-27 | 1983-12-15 | 旭化成株式会社 | エチレンの重合法 |
| JPS58210907A (ja) * | 1982-06-02 | 1983-12-08 | Mitsui Petrochem Ind Ltd | オレフイン重合体の製造方法 |
| JPS62172004A (ja) * | 1986-01-24 | 1987-07-29 | Mitsui Petrochem Ind Ltd | 重合方法 |
| JP2782825B2 (ja) * | 1989-08-28 | 1998-08-06 | 三菱化学株式会社 | プロピレン―エチレンブロック共重合体の製造方法 |
| CA2023745A1 (en) | 1989-11-27 | 1991-05-28 | Kelly E. Tormaschy | Control of polymerization reaction |
| JPH06263821A (ja) * | 1992-01-24 | 1994-09-20 | Mitsui Petrochem Ind Ltd | ポリオレフィンの製造方法 |
| EP0571882B1 (de) | 1992-05-26 | 1997-03-12 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Polyolefinwachsen |
| BE1007653A3 (fr) * | 1993-10-26 | 1995-09-05 | Fina Research | Procede de production de polyethylene ayant une distribution large de poids moleculaire. |
| US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| BE1011333A3 (fr) * | 1997-08-20 | 1999-07-06 | Solvay | Procede de fabrication d'une composition de polymeres d'ethylene. |
-
2000
- 2000-01-18 BE BE2000/0035A patent/BE1013235A4/fr not_active IP Right Cessation
-
2001
- 2001-01-04 US US09/753,550 patent/US6586537B2/en not_active Expired - Lifetime
- 2001-01-04 US US09/753,557 patent/US6596823B2/en not_active Expired - Lifetime
- 2001-01-11 DE DE60118813T patent/DE60118813T2/de not_active Expired - Lifetime
- 2001-01-11 EP EP01200081A patent/EP1118626B1/de not_active Expired - Lifetime
- 2001-01-11 DK DK01200080T patent/DK1118625T3/da active
- 2001-01-11 DK DK01200081T patent/DK1118626T3/da active
- 2001-01-11 DE DE60118812T patent/DE60118812T2/de not_active Expired - Lifetime
- 2001-01-11 AT AT01200080T patent/ATE323728T1/de active
- 2001-01-11 PT PT01200081T patent/PT1118626E/pt unknown
- 2001-01-11 AT AT01200081T patent/ATE323729T1/de active
- 2001-01-11 PT PT01200080T patent/PT1118625E/pt unknown
- 2001-01-11 EP EP01200080A patent/EP1118625B1/de not_active Expired - Lifetime
- 2001-01-18 JP JP2001010015A patent/JP4624569B2/ja not_active Expired - Fee Related
- 2001-01-18 JP JP2001010530A patent/JP4624570B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20010018499A1 (en) | 2001-08-30 |
| JP4624569B2 (ja) | 2011-02-02 |
| EP1118625B1 (de) | 2006-04-19 |
| PT1118626E (pt) | 2006-07-31 |
| ATE323728T1 (de) | 2006-05-15 |
| US6596823B2 (en) | 2003-07-22 |
| EP1118626A1 (de) | 2001-07-25 |
| DE60118813D1 (de) | 2006-05-24 |
| EP1118625A1 (de) | 2001-07-25 |
| BE1013235A4 (fr) | 2001-11-06 |
| DE60118812D1 (de) | 2006-05-24 |
| DK1118626T3 (da) | 2006-08-14 |
| JP4624570B2 (ja) | 2011-02-02 |
| DE60118812T2 (de) | 2006-08-31 |
| JP2001200004A (ja) | 2001-07-24 |
| DE60118813T2 (de) | 2006-08-31 |
| US20010025088A1 (en) | 2001-09-27 |
| EP1118626B1 (de) | 2006-04-19 |
| DK1118625T3 (da) | 2006-08-21 |
| JP2001220402A (ja) | 2001-08-14 |
| PT1118625E (pt) | 2006-07-31 |
| US6586537B2 (en) | 2003-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEFA | Change of the company name | ||
| UEP | Publication of translation of european patent specification |
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