CN101080270A - 用于聚合方法的装置 - Google Patents
用于聚合方法的装置 Download PDFInfo
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- CN101080270A CN101080270A CNA2004800438398A CN200480043839A CN101080270A CN 101080270 A CN101080270 A CN 101080270A CN A2004800438398 A CNA2004800438398 A CN A2004800438398A CN 200480043839 A CN200480043839 A CN 200480043839A CN 101080270 A CN101080270 A CN 101080270A
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- 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
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- 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
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
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- 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
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- 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
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- 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
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- 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
- B01J2219/00038—Processes in parallel
-
- 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
- B01J2219/0004—Processes in series
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- 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
- B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
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- 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
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/918—Polymerization reactors for addition polymer preparation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (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)
Abstract
Description
Claims (55)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2004/027282 WO2006022736A1 (en) | 2004-08-23 | 2004-08-23 | Apparatus for polymerization processes |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101080270A true CN101080270A (zh) | 2007-11-28 |
CN101080270B CN101080270B (zh) | 2013-09-18 |
Family
ID=34958448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800438398A Expired - Fee Related CN101080270B (zh) | 2004-08-23 | 2004-08-23 | 用于聚合方法的装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7816447B2 (zh) |
EP (1) | EP1791633A1 (zh) |
JP (1) | JP2008510872A (zh) |
CN (1) | CN101080270B (zh) |
WO (1) | WO2006022736A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787089B (zh) * | 2009-01-23 | 2013-05-29 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的串联反应器工艺 |
CN103575333A (zh) * | 2013-11-06 | 2014-02-12 | 中沙(天津)石化有限公司 | 多区循环反应器中颗粒结块的检测方法 |
CN109422833A (zh) * | 2017-08-29 | 2019-03-05 | 住友化学株式会社 | 用于生产聚烯烃的方法和聚烯烃生产系统 |
CN111748049A (zh) * | 2019-03-27 | 2020-10-09 | 中国石油化工股份有限公司 | 一种烯烃聚合方法及系统 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100443155C (zh) * | 2006-05-31 | 2008-12-17 | 中国石油化工股份有限公司 | 一种浆态床环流反应器及其应用 |
US20080044324A1 (en) * | 2006-08-16 | 2008-02-21 | Agency For Science, Technology And Research | Recirculating reactor |
WO2010045091A2 (en) | 2008-10-15 | 2010-04-22 | Univation Technologies, Llc | Circulating fluidized bed reactor |
ES2370689T3 (es) | 2009-02-25 | 2011-12-21 | Borealis Ag | Polímero multimodal de polipropileno, composición que comprende el mismo y un procedimiento para producir el mismo. |
EP2223944A1 (en) | 2009-02-26 | 2010-09-01 | Borealis AG | Process for producing semicrystalline propylene polymers |
EP2456796B1 (en) | 2009-07-23 | 2013-07-17 | Univation Technologies, LLC | Polymerization reaction system |
EP2452957A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Improved process for producing heterophasic propylene copolymers |
EP2452976A1 (en) | 2010-11-12 | 2012-05-16 | Borealis AG | Heterophasic propylene copolymers with improved stiffness/impact/flowability balance |
EP2452960B1 (en) | 2010-11-12 | 2015-01-07 | Borealis AG | Process for preparing propylene polymers with an ultra high melt flow rate |
EP2452959B1 (en) | 2010-11-12 | 2015-01-21 | Borealis AG | Process for producing propylene random copolymers and their use |
US8916098B2 (en) * | 2011-02-11 | 2014-12-23 | Xerox Corporation | Continuous emulsification-aggregation process for the production of particles |
PT2495038T (pt) * | 2011-03-02 | 2020-11-06 | Borealis Ag | Conjunto de reator flexível para polimerização de olefinas |
ES2605429T3 (es) | 2011-06-15 | 2017-03-14 | Borealis Ag | Mezcla del reactor in situ de un polipropileno nucleado catalizado por Ziegler-Natta y un polipropileno catalizado por metaloceno |
US10808111B2 (en) * | 2013-03-14 | 2020-10-20 | Braskem America, Inc. | Polypropylene impact copolymers with low haze |
US9334336B2 (en) | 2013-12-20 | 2016-05-10 | Chevron Phillips Chemical Company, Lp | Polyolefin reactor system having a gas phase reactor and solids recovery |
EP3495395B1 (en) * | 2016-08-03 | 2021-05-05 | Sumitomo Chemical Company Limited | Method for producing heterophasic propylene polymer material |
US10457753B2 (en) * | 2016-10-14 | 2019-10-29 | Chevron Phillips Chemical Company Lp | Elimination of polymer fouling in fluidized bed gas-phase fines recovery eductors |
CA3106413A1 (en) | 2018-07-19 | 2020-01-23 | Borealis Ag | Process for the preparation of an uhmwpe homopolymer |
US10781273B2 (en) | 2018-12-27 | 2020-09-22 | Chevron Phillips Chemical Company Lp | Multiple reactor and multiple zone polyolefin polymerization |
EP4025614A1 (en) | 2019-09-05 | 2022-07-13 | ExxonMobil Chemical Patents Inc. | Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffness |
US11027253B2 (en) | 2019-09-26 | 2021-06-08 | Chevron Phillips Chemical Company Lp | Systems and methods for reducing heat exchanger fouling rate |
EP4093780A1 (en) | 2020-01-24 | 2022-11-30 | ExxonMobil Chemical Patents Inc. | Methods for producing bimodal polyolefins and impact copolymers |
CN115135681A (zh) | 2020-02-17 | 2022-09-30 | 埃克森美孚化学专利公司 | 具有高分子量尾部的基于丙烯的聚合物组合物 |
WO2024025741A1 (en) | 2022-07-27 | 2024-02-01 | Exxonmobil Chemical Patents Inc. | Polypropylene compositions with enhanced strain hardening and methods of producing same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4621952A (en) * | 1981-07-28 | 1986-11-11 | Union Carbide Corporation | Fluidized bed discharge process |
DE3408464A1 (de) | 1984-03-08 | 1985-09-12 | VLT Gesellschaft für verfahrenstechnische Entwicklung mbH, 7000 Stuttgart | Verfahren zur durchfuehrung von reaktionen und stoffaustauschprozessen in heterogenen fluiden systemen |
US4640963A (en) * | 1985-02-15 | 1987-02-03 | Standard Oil Company (Indiana) | Method and apparatus for recycle of entrained solids in off-gas from a gas-phase polyolefin reactor |
ES2114969T3 (es) * | 1992-06-18 | 1998-06-16 | Montell Technology Company Bv | Procedimiento y aparato para la polimerizacion en fase gaseosa de olefinas. |
IT1275573B (it) * | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
HUP9901742A3 (en) | 1996-04-01 | 2000-04-28 | Dow Global Technologies Inc Mi | Process for solution polymerization of olefin |
ES2190232T3 (es) * | 1998-07-08 | 2003-07-16 | Basell Poliolefine Spa | Procedimiento y aparato para la polimerizacion en fase de gas. |
RU2337925C2 (ru) * | 2003-08-20 | 2008-11-10 | Базелль Полиолефин Италия С.Р.Л. | Способ и устройство для полимеризации этилена |
CN101084059B (zh) * | 2004-12-20 | 2011-11-30 | 巴塞尔聚烯烃意大利有限责任公司 | 用于丙烯聚合的方法和装置 |
-
2004
- 2004-08-23 US US11/632,199 patent/US7816447B2/en not_active Expired - Fee Related
- 2004-08-23 EP EP04781883A patent/EP1791633A1/en not_active Withdrawn
- 2004-08-23 WO PCT/US2004/027282 patent/WO2006022736A1/en active Application Filing
- 2004-08-23 CN CN2004800438398A patent/CN101080270B/zh not_active Expired - Fee Related
- 2004-08-23 JP JP2007529788A patent/JP2008510872A/ja not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787089B (zh) * | 2009-01-23 | 2013-05-29 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的串联反应器工艺 |
CN103575333A (zh) * | 2013-11-06 | 2014-02-12 | 中沙(天津)石化有限公司 | 多区循环反应器中颗粒结块的检测方法 |
CN103575333B (zh) * | 2013-11-06 | 2015-10-07 | 中沙(天津)石化有限公司 | 多区循环反应器中颗粒结块的检测方法 |
CN109422833A (zh) * | 2017-08-29 | 2019-03-05 | 住友化学株式会社 | 用于生产聚烯烃的方法和聚烯烃生产系统 |
CN109422833B (zh) * | 2017-08-29 | 2023-11-07 | 住友化学株式会社 | 用于生产聚烯烃的方法和聚烯烃生产系统 |
CN111748049A (zh) * | 2019-03-27 | 2020-10-09 | 中国石油化工股份有限公司 | 一种烯烃聚合方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
WO2006022736A1 (en) | 2006-03-02 |
JP2008510872A (ja) | 2008-04-10 |
US20080045675A1 (en) | 2008-02-21 |
CN101080270B (zh) | 2013-09-18 |
EP1791633A1 (en) | 2007-06-06 |
US7816447B2 (en) | 2010-10-19 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Claims Correct: 44 items False: 42 items Number: 38 Volume: 29 |
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CI03 | Correction of invention patent |
Correction item: Claims Correct: Correct False: Error Number: 38 Page: Description Volume: 29 |
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ERR | Gazette correction |
Free format text: CORRECT: CLAIM OF RIGHT; FROM: 42 ITEMS TO: 44 ITEMS |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20210823 |