ATE218589T1 - Polymerisationsverfahren - Google Patents
PolymerisationsverfahrenInfo
- Publication number
- ATE218589T1 ATE218589T1 AT97305809T AT97305809T ATE218589T1 AT E218589 T1 ATE218589 T1 AT E218589T1 AT 97305809 T AT97305809 T AT 97305809T AT 97305809 T AT97305809 T AT 97305809T AT E218589 T1 ATE218589 T1 AT E218589T1
- Authority
- AT
- Austria
- Prior art keywords
- fluidised bed
- gaseous stream
- reactor
- liquid
- propylene
- Prior art date
Links
Classifications
-
- 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
- B01J8/1872—Details of the fluidised bed reactor
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96430009A EP0824114A1 (de) | 1996-08-13 | 1996-08-13 | Polymerisationsverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE218589T1 true ATE218589T1 (de) | 2002-06-15 |
Family
ID=8225395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97305809T ATE218589T1 (de) | 1996-08-13 | 1997-08-01 | Polymerisationsverfahren |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0824114A1 (de) |
AT (1) | ATE218589T1 (de) |
DE (1) | DE69713000T2 (de) |
ES (1) | ES2177903T3 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6218484B1 (en) * | 1999-01-29 | 2001-04-17 | Union Carbide Chemicals & Plastics Technology Corporation | Fluidized bed reactor and polymerization process |
US6306981B1 (en) * | 1999-04-02 | 2001-10-23 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization process |
US6455644B1 (en) | 2000-02-28 | 2002-09-24 | Union Carbide Chemicals & Plastics Technology Corporation | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
US6815512B2 (en) | 2000-02-28 | 2004-11-09 | Union Carbide Chemicals & Plastics Technology Corporation | Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2870001A (en) * | 1952-06-26 | 1959-01-20 | Texas Gulf Sulphur Co | Method of fluidization |
GB754507A (en) * | 1953-11-12 | 1956-08-08 | Exxon Research Engineering Co | Improvements in or relating to fluid coking process and feed apparatus therefor |
PL81993B1 (de) * | 1971-10-04 | 1975-10-31 | ||
ZA943399B (en) * | 1993-05-20 | 1995-11-17 | Bp Chem Int Ltd | Polymerisation process |
-
1996
- 1996-08-13 EP EP96430009A patent/EP0824114A1/de not_active Withdrawn
-
1997
- 1997-08-01 ES ES97305809T patent/ES2177903T3/es not_active Expired - Lifetime
- 1997-08-01 DE DE69713000T patent/DE69713000T2/de not_active Expired - Fee Related
- 1997-08-01 AT AT97305809T patent/ATE218589T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69713000D1 (de) | 2002-07-11 |
ES2177903T3 (es) | 2002-12-16 |
EP0824114A1 (de) | 1998-02-18 |
DE69713000T2 (de) | 2002-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |