ATE429455T1 - Verfahren zur (co-)polymerisation von olefinen in der gasphase - Google Patents
Verfahren zur (co-)polymerisation von olefinen in der gasphaseInfo
- Publication number
- ATE429455T1 ATE429455T1 AT03763964T AT03763964T ATE429455T1 AT E429455 T1 ATE429455 T1 AT E429455T1 AT 03763964 T AT03763964 T AT 03763964T AT 03763964 T AT03763964 T AT 03763964T AT E429455 T1 ATE429455 T1 AT E429455T1
- Authority
- AT
- Austria
- Prior art keywords
- reactor
- gas phase
- alkane
- olefin
- copolymerisation
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000000379 polymerizing effect Effects 0.000 title 1
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000010907 mechanical stirring Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 238000010926 purge Methods 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
- C08F2/00—Processes of polymerisation
- C08F2/34—Polymerisation in gaseous state
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02358014A EP1380602A1 (de) | 2002-07-11 | 2002-07-11 | Verfahren zur (Co)-polymerisation von Olefinen in der Gasphase |
| PCT/GB2003/002861 WO2004007571A1 (en) | 2002-07-11 | 2003-07-03 | Process for the (co-)polymerisation of olefins in the gas phase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE429455T1 true ATE429455T1 (de) | 2009-05-15 |
Family
ID=29724582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03763964T ATE429455T1 (de) | 2002-07-11 | 2003-07-03 | Verfahren zur (co-)polymerisation von olefinen in der gasphase |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20060074204A1 (de) |
| EP (2) | EP1380602A1 (de) |
| JP (1) | JP2005532459A (de) |
| KR (1) | KR20050025581A (de) |
| CN (1) | CN1302024C (de) |
| AT (1) | ATE429455T1 (de) |
| AU (1) | AU2003251150A1 (de) |
| DE (1) | DE60327320D1 (de) |
| WO (1) | WO2004007571A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112013002632B1 (pt) * | 2010-08-02 | 2020-01-21 | Basell Polyolefine Gmbh | processo e aparelho para misturar e dividir correntes de fluido |
| WO2016168655A1 (en) * | 2015-04-17 | 2016-10-20 | Univation Technologies, Llc | Methods and systems for olefin polymerization |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3477513A (en) * | 1968-05-08 | 1969-11-11 | Petro Well Service Inc | Well cleaning with mixed liquefied propane and butane solvent |
| US4316825A (en) * | 1979-10-01 | 1982-02-23 | Copolymer Rubber & Chemical Corp. | High green strength rubbers |
| FR2572083B1 (fr) * | 1984-10-24 | 1987-06-12 | Bp Chimie Sa | Procede de demarrage de polymerisation ou de copolymerisation en phase gazeuse d'alpha-olefines en presence de systeme catalytique ziegler-natta |
| US5026502A (en) * | 1990-05-25 | 1991-06-25 | Allied-Signal Inc. | Azeotrope-like compositions of 1,1-dichoro-1-fluoroethane; dichlorotrifluoroethane; and alkane or cycloalkane having 5 carbon atoms |
| JPH0463290A (ja) * | 1990-07-02 | 1992-02-28 | Asahi Chem Ind Co Ltd | 脱脂用洗浄剤 |
| ES2162953T3 (es) * | 1990-11-12 | 2002-01-16 | Basell Polyolefine Gmbh | Procedimiento para la obtencion de un polimero de olefina. |
| EP0574821B1 (de) * | 1992-06-18 | 1998-03-11 | Montell Technology Company bv | Verfahren und Apparat für Gasphase-Polymerisation von Olefinen |
| FR2733248B1 (fr) * | 1995-04-20 | 1997-06-13 | Atochem Elf Sa | Composition de nettoyage a froid a base d'alcanes ou de cycloalcanes et d'un compose organique comprenant une fonction oxygenee |
| EP0853091A1 (de) * | 1997-01-13 | 1998-07-15 | Bp Chemicals S.N.C. | Verfahren zur Polymerisation |
| WO2003016362A1 (en) * | 2001-08-17 | 2003-02-27 | Dow Global Technologies Inc. | Ethylene polymerization process |
| EP1448623B1 (de) * | 2001-10-17 | 2008-01-23 | Ineos Europe Limited | Verfahrenssteuerung für die (co)-polymerisation von olefinen |
-
2002
- 2002-07-11 EP EP02358014A patent/EP1380602A1/de not_active Withdrawn
-
2003
- 2003-07-03 CN CNB038164221A patent/CN1302024C/zh not_active Expired - Fee Related
- 2003-07-03 WO PCT/GB2003/002861 patent/WO2004007571A1/en not_active Ceased
- 2003-07-03 AT AT03763964T patent/ATE429455T1/de not_active IP Right Cessation
- 2003-07-03 AU AU2003251150A patent/AU2003251150A1/en not_active Abandoned
- 2003-07-03 US US10/520,903 patent/US20060074204A1/en not_active Abandoned
- 2003-07-03 JP JP2004520809A patent/JP2005532459A/ja not_active Ceased
- 2003-07-03 EP EP03763964A patent/EP1521783B1/de not_active Expired - Lifetime
- 2003-07-03 DE DE60327320T patent/DE60327320D1/de not_active Expired - Lifetime
- 2003-07-03 KR KR1020057000117A patent/KR20050025581A/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1380602A1 (de) | 2004-01-14 |
| CN1302024C (zh) | 2007-02-28 |
| EP1521783B1 (de) | 2009-04-22 |
| AU2003251150A1 (en) | 2004-02-02 |
| US20060074204A1 (en) | 2006-04-06 |
| CN1668651A (zh) | 2005-09-14 |
| DE60327320D1 (de) | 2009-06-04 |
| EP1521783A1 (de) | 2005-04-13 |
| KR20050025581A (ko) | 2005-03-14 |
| WO2004007571A1 (en) | 2004-01-22 |
| JP2005532459A (ja) | 2005-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |