FI932803A7 - Foerfarande och apparat foer gasfas polymerisation av olefiner - Google Patents
Foerfarande och apparat foer gasfas polymerisation av olefiner Download PDFInfo
- Publication number
- FI932803A7 FI932803A7 FI932803A FI932803A FI932803A7 FI 932803 A7 FI932803 A7 FI 932803A7 FI 932803 A FI932803 A FI 932803A FI 932803 A FI932803 A FI 932803A FI 932803 A7 FI932803 A7 FI 932803A7
- Authority
- FI
- Finland
- Prior art keywords
- gasfas
- olefiner
- polymerization
- foerfarande och
- apparat foer
- Prior art date
Links
- 238000006116 polymerization reaction Methods 0.000 title 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
-
- 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
- B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
-
- 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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI921496A IT1262948B (it) | 1992-06-18 | 1992-06-18 | Processo per la polimerizzazione in fase gas delle olefine |
| ITMI921499A IT1262951B (it) | 1992-06-18 | 1992-06-18 | Procedimento e apparecchiatura per la preparazione di (co)polimeri olefinici ad ampia distribuzione di pesi molecolari |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI932803A0 FI932803A0 (fi) | 1993-06-17 |
| FI932803A7 true FI932803A7 (fi) | 1993-12-19 |
Family
ID=26330886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI932803A FI932803A7 (fi) | 1992-06-18 | 1993-06-17 | Foerfarande och apparat foer gasfas polymerisation av olefiner |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5728353A (ru) |
| EP (1) | EP0574821B1 (ru) |
| JP (1) | JP3354989B2 (ru) |
| KR (1) | KR100284346B1 (ru) |
| CN (1) | CN1088069C (ru) |
| AT (1) | ATE163946T1 (ru) |
| AU (1) | AU663956B2 (ru) |
| BR (1) | BR9302394A (ru) |
| CA (1) | CA2098762A1 (ru) |
| DE (1) | DE69317331T2 (ru) |
| ES (1) | ES2114969T3 (ru) |
| FI (1) | FI932803A7 (ru) |
| MX (1) | MXPA93003639A (ru) |
| NO (1) | NO301833B1 (ru) |
| RU (1) | RU2126015C1 (ru) |
| TW (1) | TW295591B (ru) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2120947C1 (ru) | 1993-04-26 | 1998-10-27 | Эксон Кемикэл Пейтентс Инк. | Способ газофазной полимеризации в псевдоожиженном слое |
| IT1275573B (it) * | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
| US5696203A (en) * | 1996-07-19 | 1997-12-09 | Montell North America Inc. | Process for producing polyolefin grafted copolymers |
| US6066701A (en) * | 1996-12-31 | 2000-05-23 | Exxon Chemical Patents Inc. | Multistage method for manufacturing polyolefins |
| EP1059309A3 (en) * | 1996-12-31 | 2001-09-05 | ExxonMobil Chemical Patents Inc. | Multistage method for preparing polyolefins |
| FR2763869B1 (fr) * | 1997-05-27 | 1999-07-16 | Inst Francais Du Petrole | Procede et installation pour realiser une reaction sur une charge organique, telle que la dimerisation ou la metathese, en presence d'une phase polaire contenant un catalyseur |
| JP2002506468A (ja) * | 1997-06-05 | 2002-02-26 | ソルヴェイ ポリオレフィンズ ユーロープ ベルギウム | プロピレンポリマーの連続製法 |
| JPH11209414A (ja) * | 1998-01-29 | 1999-08-03 | Idemitsu Petrochem Co Ltd | オレフィンの重合方法 |
| YU49330B (sh) | 1998-07-08 | 2005-07-19 | Montell Technology Company B.V. | Postupak i uređaj za polimerizaciju u gasovitoj fazi |
| DE19907021A1 (de) * | 1999-02-19 | 2000-08-24 | Elenac Gmbh | Verfahren und Apparatur zur Gasphasenpolymerisation von alpha-Olefinen |
| JP3318655B2 (ja) * | 1999-08-10 | 2002-08-26 | ニュー・クリエイト株式会社 | 薄膜積層体の製造方法および製造装置 |
| JP2001300351A (ja) * | 2000-04-18 | 2001-10-30 | Chisso Corp | サイクロン |
| US6359083B1 (en) | 2000-05-02 | 2002-03-19 | Eastman Chemical Company | Olefin polymerization process |
| DE10048003A1 (de) * | 2000-09-26 | 2002-04-11 | Basell Polypropylen Gmbh | Verfahren zur Voraktivierung von Katalysatoren |
| US6593506B1 (en) | 2000-10-12 | 2003-07-15 | Exxonmobil Chemical Patents Inc. | Olefin recovery in a polyolefin production process |
| US6495609B1 (en) | 2000-11-03 | 2002-12-17 | Exxonmobil Chemical Patents Inc. | Carbon dioxide recovery in an ethylene to ethylene oxide production process |
| RU2215799C1 (ru) * | 2002-03-04 | 2003-11-10 | Государственное научное учреждение "Научно-исследовательский институт высоких напряжений" при Томском политехническом университете | Способ контроля изменения фазового состава газовой смеси в замкнутом реакторе |
| US6914104B2 (en) * | 2002-04-19 | 2005-07-05 | Sumitomo Chemical Company, Limited | Process for polymerization of α-olefin |
| EP1380602A1 (en) * | 2002-07-11 | 2004-01-14 | BP Lavéra SNC | Process for the (co-)polymerisation of olefins in the gas phase |
| ATE506379T1 (de) * | 2002-10-09 | 2011-05-15 | Basell Poliolefine Srl | Katalytische gasphasenpolymerisation von olefinen |
| DE10260740B4 (de) * | 2002-12-23 | 2004-12-30 | Outokumpu Oyj | Verfahren und Anlage zur Entfernung von gasförmigen Schadstoffen aus Abgasen |
| DE10260736A1 (de) * | 2002-12-23 | 2004-09-02 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen |
| TW200504093A (en) | 2003-05-12 | 2005-02-01 | Dow Global Technologies Inc | Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom |
| CA2551017A1 (en) * | 2003-08-20 | 2005-03-03 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the polymerization of ethylene |
| RU2358988C2 (ru) * | 2003-12-19 | 2009-06-20 | Базелль Полиолефине Гмбх | Способ (со)полимеризации этилена |
| EP1720913B1 (en) * | 2004-03-03 | 2009-03-25 | Basell Poliolefine Italia S.r.l. | Method for controlling the polymer flow in a polymerization process |
| CN101080270B (zh) * | 2004-08-23 | 2013-09-18 | 埃克森美孚化学专利公司 | 用于聚合方法的装置 |
| CN100376605C (zh) * | 2004-09-16 | 2008-03-26 | 中国石油化工股份有限公司 | 用于烯烃气相聚合反应的装置 |
| ATE455804T1 (de) | 2005-05-13 | 2010-02-15 | Basell Poliolefine Srl | Verfahren zur gasphasenpolymerisation von olefinen |
| EP1777209A1 (en) * | 2005-10-20 | 2007-04-25 | Saudi Basic Industries Corporation | Method for oligomerization of ethylene and reactor system therefor with removal of heavy molecular weight oligomers |
| JP2009520848A (ja) * | 2005-12-23 | 2009-05-28 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン重合のための気相プロセス及び装置 |
| JP5055816B2 (ja) * | 2006-04-17 | 2012-10-24 | 住友化学株式会社 | ポリオレフィンパウダーの移送装置及び方法 |
| WO2008058839A2 (en) * | 2006-11-15 | 2008-05-22 | Basell Poliolefine Italia S.R.L. | Multistage process for the polymerization of olefins |
| BRPI0720690B1 (pt) * | 2006-12-20 | 2018-04-03 | Basell Poliolefine Italia S.R.L. | Grade de distribuição de gás para um aparelho de polimerização, reator de leito fluidizado e processo de polimerização em fase gasosa de alfa-olefinas |
| US7722722B2 (en) * | 2007-11-16 | 2010-05-25 | Brunob Ii B.V. | Continuous fluid bed reactor |
| BRPI0821817A2 (pt) | 2007-12-28 | 2015-06-16 | Basell Poliolefine Srl | Componentes catalisadores para a polimerização de olefinas |
| US8753044B2 (en) * | 2008-06-09 | 2014-06-17 | Uop Llc | L-valve construction for controlling solids flow in a liquid medium using standard pipe fittings |
| US8129483B2 (en) * | 2008-10-15 | 2012-03-06 | Univation Technologies, Llc | Circulating fluidized bed reactor |
| US8431658B2 (en) * | 2008-12-29 | 2013-04-30 | Basell Poliolefine Italia S.R.L. | Process for feeding a catalyst in a polymerization reactor |
| US7951883B1 (en) | 2009-12-04 | 2011-05-31 | Equistar Chemicals, Lp | Preparation of multimodal, high density, ethylene homopolymer barrier resins and films |
| EP2602269A1 (en) | 2011-12-06 | 2013-06-12 | Basell Polyolefine GmbH | Multistage process for the polymerization of olefins |
| EP2803676A1 (en) | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Process for the gas-phase polymerization of ethylene or ethylene mixtures |
| EP2803680A1 (en) * | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Multistage process for the polymerization of olefins |
| AU2013407185B2 (en) * | 2013-12-03 | 2017-02-16 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Reaction device for preparing light olefins from methanol and/or dimethyl ether |
| KR20170103914A (ko) * | 2015-01-08 | 2017-09-13 | 노바 케미컬즈 (인터내셔널) 소시에테 아노님 | 폴리올레핀의 생산에 최적화된 교반기 시스템 |
| ES2786567T3 (es) * | 2017-06-23 | 2020-10-13 | Borealis Ag | Procedimiento y aparato para la retirada de material polimérico de un reactor de polimerización de olefinas con gases y sólido |
| EP3450011B1 (en) * | 2017-08-29 | 2020-11-25 | Sumitomo Chemical Company, Limited | Method for producing polyolefin and polyolefin production system |
| 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 |
| WO2022108804A1 (en) * | 2020-11-17 | 2022-05-27 | Ineos Usa Llc | Process |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE434749B (sv) * | 1975-06-12 | 1984-08-13 | Montedison Spa | Katalysatorkomponenter for polymerisation av olefiner samt forfarande for framstellning av dessa katalysatorkomponenter |
| NL7509293A (nl) * | 1975-08-05 | 1977-02-08 | Stamicarbon | Inrichting voor het bereiden van polymeren met een brede molecuulgewichtsverdeling. |
| NL7509292A (nl) * | 1975-08-05 | 1977-02-08 | Stamicarbon | Werkwijze ter bereiding van polyolefinen met een brede molecuulgewichtsverdeling. |
| IT1078995B (it) * | 1977-05-24 | 1985-05-08 | Montedison Spa | Catalizzatori per la polimeriazzazione di olefine |
| US4302566A (en) * | 1978-03-31 | 1981-11-24 | Union Carbide Corporation | Preparation of ethylene copolymers in fluid bed reactor |
| IT1098272B (it) * | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| JPS56166207A (en) * | 1980-05-27 | 1981-12-21 | Mitsui Petrochem Ind Ltd | Gas-phase polymerization of olefin |
| IT1140221B (it) * | 1981-10-14 | 1986-09-24 | Montedison Spa | Composizioni polipropileniche aventi migliorate caratteristiche di resistenza all'urto alle basse temperature e procedimento di preparazione |
| EP0099774B2 (fr) * | 1982-06-24 | 1995-03-22 | BP Chimie Société Anonyme | Procédé pour la polymérisation et la copolymérisation des alpha-oléfines en lit fluidisé |
| FR2577558B1 (fr) * | 1985-02-19 | 1987-03-06 | Bp Chimie Sa | Polymerisation en plusieurs etapes d'alpha-olefines en phase gazeuse |
| FR2586022B1 (fr) * | 1985-08-06 | 1987-11-13 | Bp Chimie Sa | Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques |
| JP2588555B2 (ja) * | 1986-10-02 | 1997-03-05 | ビーピー ケミカルズ リミテッド | 粉末無機物質の存在下にガス相における一つ又はそれ以上の1―オレフィン類の重合方法 |
| US4831000A (en) * | 1988-01-15 | 1989-05-16 | Mobil Oil Corporatiion | Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution |
| US5139985A (en) * | 1988-05-31 | 1992-08-18 | Himont Incorporated | Components and catalyst for the polymerization olefins |
| US5034195A (en) * | 1988-11-18 | 1991-07-23 | Brown & Root Usa, Inc. | Apparatus for gas phase polymerization of olefins in vertically stacked reactors |
| IT1227893B (it) * | 1988-12-14 | 1991-05-14 | Himont Inc Centerville Road Ne | Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto |
| IT1230133B (it) * | 1989-04-28 | 1991-10-14 | Himont Inc | Composizioni polipropileniche plasto-elastiche |
| FR2651234B1 (fr) * | 1989-08-29 | 1993-03-12 | Bp Chem Int Ltd | Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite. |
| FR2658498B1 (fr) * | 1990-02-19 | 1992-05-15 | Atochem | Particules de chlorure de magnesium a structure tronc conique, composante catalytique supportee sur ces particules, polyolefines obtenues a partir de cette composante catalytique, procedes de fabrication de ces produits. |
| FR2659338B1 (fr) * | 1990-03-09 | 1993-05-07 | Bp Chemicals Snc | Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse. |
| EP0533452A1 (en) * | 1991-03-21 | 1993-03-24 | Mobil Oil Corporation | Production of bimodal ethylene polymers in tandem reactors |
| ES2165354T3 (es) * | 1991-07-24 | 2002-03-16 | Exxonmobil Oil Corp | Resinas de polimero de etileno mejoradas para peliculas. |
| IT1250731B (it) * | 1991-07-31 | 1995-04-21 | Himont Inc | Procedimento per la preparazione di polietilene lineare a bassa densita' |
| CA2102542A1 (en) * | 1992-11-12 | 1994-05-13 | Thaddeus W. Klimek | Gas-phase process for producing copolymer of propylene and ethylene and polyolefin films made therefrom |
| IT1274016B (it) * | 1994-02-21 | 1997-07-14 | Spherilene Srl | Processo per la polimerizzazione in fase gas delle a-olefine |
| TW493215B (en) * | 1997-11-06 | 2002-07-01 | Applied Materials Inc | Method and apparatus for reducing thermal gradients within a ceramic wafer support pedestal |
-
1993
- 1993-06-09 AT AT93109276T patent/ATE163946T1/de not_active IP Right Cessation
- 1993-06-09 EP EP93109276A patent/EP0574821B1/en not_active Expired - Lifetime
- 1993-06-09 ES ES93109276T patent/ES2114969T3/es not_active Expired - Lifetime
- 1993-06-09 DE DE69317331T patent/DE69317331T2/de not_active Expired - Fee Related
- 1993-06-17 JP JP14648593A patent/JP3354989B2/ja not_active Expired - Fee Related
- 1993-06-17 MX MXPA93003639A patent/MXPA93003639A/es unknown
- 1993-06-17 BR BR9302394A patent/BR9302394A/pt not_active Application Discontinuation
- 1993-06-17 FI FI932803A patent/FI932803A7/fi unknown
- 1993-06-17 KR KR1019930011120A patent/KR100284346B1/ko not_active Expired - Fee Related
- 1993-06-17 RU RU93045695A patent/RU2126015C1/ru active
- 1993-06-17 AU AU41320/93A patent/AU663956B2/en not_active Ceased
- 1993-06-17 NO NO932239A patent/NO301833B1/no not_active IP Right Cessation
- 1993-06-18 CN CN93109044A patent/CN1088069C/zh not_active Expired - Fee Related
- 1993-06-18 CA CA002098762A patent/CA2098762A1/en not_active Abandoned
- 1993-07-13 TW TW082105594A patent/TW295591B/zh active
-
1996
- 1996-09-09 US US08/711,133 patent/US5728353A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE163946T1 (de) | 1998-03-15 |
| BR9302394A (pt) | 1994-01-11 |
| AU4132093A (en) | 1993-12-23 |
| JPH06100623A (ja) | 1994-04-12 |
| DE69317331T2 (de) | 1998-10-15 |
| ES2114969T3 (es) | 1998-06-16 |
| NO932239D0 (no) | 1993-06-17 |
| MXPA93003639A (es) | 2005-04-29 |
| NO932239L (no) | 1993-12-20 |
| CN1083491A (zh) | 1994-03-09 |
| EP0574821A2 (en) | 1993-12-22 |
| NO301833B1 (no) | 1997-12-15 |
| EP0574821B1 (en) | 1998-03-11 |
| EP0574821A3 (en) | 1994-07-27 |
| FI932803A0 (fi) | 1993-06-17 |
| JP3354989B2 (ja) | 2002-12-09 |
| KR100284346B1 (ko) | 2001-03-02 |
| CA2098762A1 (en) | 1993-12-19 |
| TW295591B (ru) | 1997-01-11 |
| DE69317331D1 (de) | 1998-04-16 |
| CN1088069C (zh) | 2002-07-24 |
| AU663956B2 (en) | 1995-10-26 |
| RU2126015C1 (ru) | 1999-02-10 |
| US5728353A (en) | 1998-03-17 |
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