DE602005021250D1 - DEVICE FOR GAS PHASE POLYMERIZATION OF OLEFINES, ESPECIALLY ETHYLENE - Google Patents

DEVICE FOR GAS PHASE POLYMERIZATION OF OLEFINES, ESPECIALLY ETHYLENE

Info

Publication number
DE602005021250D1
DE602005021250D1 DE602005021250T DE602005021250T DE602005021250D1 DE 602005021250 D1 DE602005021250 D1 DE 602005021250D1 DE 602005021250 T DE602005021250 T DE 602005021250T DE 602005021250 T DE602005021250 T DE 602005021250T DE 602005021250 D1 DE602005021250 D1 DE 602005021250D1
Authority
DE
Germany
Prior art keywords
olefines
gas phase
phase polymerization
especially ethylene
ethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602005021250T
Other languages
German (de)
Inventor
Eberhard Herrmann
Axel Sperber
Manfred Hecker
Rainer Karer
Klaus Berhalter
Lange Paulus De
Joerg Halpap
Cyrus Ahmadzade-Youssefi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Polyolefine GmbH
Original Assignee
Basell Polyolefine GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102004054628A external-priority patent/DE102004054628A1/en
Application filed by Basell Polyolefine GmbH filed Critical Basell Polyolefine GmbH
Publication of DE602005021250D1 publication Critical patent/DE602005021250D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

DE602005021250T 2004-11-11 2005-11-09 DEVICE FOR GAS PHASE POLYMERIZATION OF OLEFINES, ESPECIALLY ETHYLENE Active DE602005021250D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004054628A DE102004054628A1 (en) 2004-11-11 2004-11-11 Apparatus for polymerization of olefins e.g. ethylene comprises cyclone with effective separating height, and specific ratio of distance from lower end of tube to intersection of imaginary extension of wall of tube
US63333004P 2004-12-03 2004-12-03
PCT/EP2005/011956 WO2006050919A1 (en) 2004-11-11 2005-11-09 Apparatus for the gas-phase polymerization of olefins, in particular ethylene

Publications (1)

Publication Number Publication Date
DE602005021250D1 true DE602005021250D1 (en) 2010-06-24

Family

ID=39560970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005021250T Active DE602005021250D1 (en) 2004-11-11 2005-11-09 DEVICE FOR GAS PHASE POLYMERIZATION OF OLEFINES, ESPECIALLY ETHYLENE

Country Status (4)

Country Link
JP (1) JP2008519876A (en)
AT (1) ATE467646T1 (en)
BR (1) BRPI0517658B1 (en)
DE (1) DE602005021250D1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3308133B2 (en) * 1995-05-31 2002-07-29 中国電力株式会社 Cyclone
DE10156202A1 (en) * 2001-11-15 2003-06-05 Basell Polyolefine Gmbh Continuous gas phase polymerization process
AU2003216809A1 (en) * 2002-03-19 2003-10-08 Bp Chemicals Limited Separation of gases and solids using a cyclone
JP2004305907A (en) * 2003-04-07 2004-11-04 Nippon Rokaki Kk Cyclone type separation apparatus

Also Published As

Publication number Publication date
BRPI0517658A (en) 2008-10-14
ATE467646T1 (en) 2010-05-15
JP2008519876A (en) 2008-06-12
BRPI0517658B1 (en) 2017-03-07

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Legal Events

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