FR2772383B1 - Procede de demarrage d'une polymerisation d'olefine en phase gazeuse - Google Patents
Procede de demarrage d'une polymerisation d'olefine en phase gazeuseInfo
- Publication number
- FR2772383B1 FR2772383B1 FR9716209A FR9716209A FR2772383B1 FR 2772383 B1 FR2772383 B1 FR 2772383B1 FR 9716209 A FR9716209 A FR 9716209A FR 9716209 A FR9716209 A FR 9716209A FR 2772383 B1 FR2772383 B1 FR 2772383B1
- Authority
- FR
- France
- Prior art keywords
- starting
- olefin polymerization
- gaseous olefin
- gaseous
- polymerization
- 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.)
- Expired - Fee Related
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
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
- B01J8/1809—Controlling processes
-
- 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
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00539—Pressure
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00716—Means for reactor start-up
-
- 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
-
- 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
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
-
- 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
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
Priority Applications (21)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716209A FR2772383B1 (fr) | 1997-12-16 | 1997-12-16 | Procede de demarrage d'une polymerisation d'olefine en phase gazeuse |
EP98959065A EP1040129B1 (fr) | 1997-12-16 | 1998-12-14 | Procede d'amor ace de polymerisation |
PT98959065T PT1040129E (pt) | 1997-12-16 | 1998-12-14 | Processo para iniciar uma reaccao de polimerizacao |
JP2000539063A JP2002508407A (ja) | 1997-12-16 | 1998-12-14 | 始動重合方法 |
TR2000/01850T TR200001850T2 (tr) | 1997-12-16 | 1998-12-14 | Polimerizasyon başlatma işlemi. |
ES98959065T ES2194372T3 (es) | 1997-12-16 | 1998-12-14 | Puesta en marcha de un procedimiento de polimerizacion. |
CN98813645A CN1121418C (zh) | 1997-12-16 | 1998-12-14 | 启动聚合反应的方法 |
KR10-2000-7006603A KR100522271B1 (ko) | 1997-12-16 | 1998-12-14 | 중합 개시법 |
DE69812163T DE69812163T2 (de) | 1997-12-16 | 1998-12-14 | Verfahren zum starten der polymerisation |
CA002314923A CA2314923A1 (fr) | 1997-12-16 | 1998-12-14 | Procede d'amorcace de polymerisation |
AU14993/99A AU735908B2 (en) | 1997-12-16 | 1998-12-14 | Start-up polymerization process |
BR9813629-1A BR9813629A (pt) | 1997-12-16 | 1998-12-14 | Processo para desencadeamento de polimerização de olefina na fase gasosa |
PL98341238A PL341238A1 (en) | 1997-12-16 | 1998-12-14 | Starting up a polymerisation process |
AT98959065T ATE234328T1 (de) | 1997-12-16 | 1998-12-14 | Verfahren zum starten der polymerisation |
ZA9811459A ZA9811459B (en) | 1997-12-16 | 1998-12-14 | Start-up polymerization process. |
PCT/GB1998/003735 WO1999031142A1 (fr) | 1997-12-16 | 1998-12-14 | Procede d'amorçace de polymerisation |
ARP980106378A AR023294A1 (es) | 1997-12-16 | 1998-12-15 | Proceso para la puesta en marcha de un proceso de polimerizacion y proceso de polimerizacion |
EG154898A EG21507A (en) | 1997-12-16 | 1998-12-15 | Strat-up polymerization process |
TW087120974A TW577899B (en) | 1997-12-16 | 1998-12-16 | Start-up polymerization process |
NO20003079A NO20003079L (no) | 1997-12-16 | 2000-06-15 | Polymerisasjon-oppstartningsprosess |
US09/593,926 US6265502B1 (en) | 1997-12-16 | 2000-06-15 | Start-up polymerization process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716209A FR2772383B1 (fr) | 1997-12-16 | 1997-12-16 | Procede de demarrage d'une polymerisation d'olefine en phase gazeuse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2772383A1 FR2772383A1 (fr) | 1999-06-18 |
FR2772383B1 true FR2772383B1 (fr) | 2000-02-04 |
Family
ID=9514883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9716209A Expired - Fee Related FR2772383B1 (fr) | 1997-12-16 | 1997-12-16 | Procede de demarrage d'une polymerisation d'olefine en phase gazeuse |
Country Status (21)
Country | Link |
---|---|
US (1) | US6265502B1 (fr) |
EP (1) | EP1040129B1 (fr) |
JP (1) | JP2002508407A (fr) |
KR (1) | KR100522271B1 (fr) |
CN (1) | CN1121418C (fr) |
AR (1) | AR023294A1 (fr) |
AT (1) | ATE234328T1 (fr) |
AU (1) | AU735908B2 (fr) |
BR (1) | BR9813629A (fr) |
CA (1) | CA2314923A1 (fr) |
DE (1) | DE69812163T2 (fr) |
EG (1) | EG21507A (fr) |
ES (1) | ES2194372T3 (fr) |
FR (1) | FR2772383B1 (fr) |
NO (1) | NO20003079L (fr) |
PL (1) | PL341238A1 (fr) |
PT (1) | PT1040129E (fr) |
TR (1) | TR200001850T2 (fr) |
TW (1) | TW577899B (fr) |
WO (1) | WO1999031142A1 (fr) |
ZA (1) | ZA9811459B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2772384B1 (fr) * | 1997-12-16 | 2000-02-04 | Bp Chemicals Snc | Procede de demarrage d'une polymerisation d'olefine en phase gazeuse |
JP2004521161A (ja) * | 2000-12-18 | 2004-07-15 | ユニベーション・テクノロジーズ・エルエルシー | 複数触媒重合系用の生産開始工程 |
JP2006522189A (ja) * | 2003-04-03 | 2006-09-28 | バーゼル・ポリオレフィン・ゲーエムベーハー | 気相流動床反応器内における有機遷移金属化合物存在下での高分子量ポリオレフィンの製造 |
US7157531B2 (en) * | 2004-06-21 | 2007-01-02 | Univation Technologies, Llc | Methods for producing polymers with control over composition distribution |
KR100698518B1 (ko) * | 2005-01-17 | 2007-03-21 | 주식회사 에어화인 | 기화식 가습장치 |
EP2172492A1 (fr) | 2008-10-03 | 2010-04-07 | Ineos Europe Limited | Procédé de démarrage d'une réaction de polymérisation dans un lit fluidisé |
WO2014048892A1 (fr) | 2012-09-28 | 2014-04-03 | Ineos Europe Ag | Procédé de production de polymère |
US9926390B2 (en) | 2012-09-28 | 2018-03-27 | Ineos Europe Ag | Method for production of polymer |
CN104704009B (zh) * | 2012-10-16 | 2016-12-07 | 英尼奥斯欧洲股份公司 | 在气相流化床反应器中生产聚合物的方法 |
BR112017010363B1 (pt) * | 2014-11-25 | 2022-05-10 | Univation Technologies, Llc | Método para mudar taxa de produção de poliolefina com a composição de agentes de condensação induzidos |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4564660A (en) * | 1983-06-30 | 1986-01-14 | Union Carbide Corporation | Use of alkylaluminum compounds and hydroxyl-containing compounds to initiate polymerization of ethylene with chromium oxide catalysts |
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 |
US5672666A (en) * | 1995-06-05 | 1997-09-30 | Exxon Chemical Patents Inc. | Process for transitioning between incompatible polymerization catalysts |
FR2772384B1 (fr) * | 1997-12-16 | 2000-02-04 | Bp Chemicals Snc | Procede de demarrage d'une polymerisation d'olefine en phase gazeuse |
-
1997
- 1997-12-16 FR FR9716209A patent/FR2772383B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-14 WO PCT/GB1998/003735 patent/WO1999031142A1/fr active IP Right Grant
- 1998-12-14 DE DE69812163T patent/DE69812163T2/de not_active Expired - Fee Related
- 1998-12-14 JP JP2000539063A patent/JP2002508407A/ja not_active Withdrawn
- 1998-12-14 BR BR9813629-1A patent/BR9813629A/pt not_active Application Discontinuation
- 1998-12-14 AT AT98959065T patent/ATE234328T1/de not_active IP Right Cessation
- 1998-12-14 KR KR10-2000-7006603A patent/KR100522271B1/ko not_active IP Right Cessation
- 1998-12-14 PT PT98959065T patent/PT1040129E/pt unknown
- 1998-12-14 CA CA002314923A patent/CA2314923A1/fr not_active Abandoned
- 1998-12-14 EP EP98959065A patent/EP1040129B1/fr not_active Expired - Lifetime
- 1998-12-14 TR TR2000/01850T patent/TR200001850T2/xx unknown
- 1998-12-14 CN CN98813645A patent/CN1121418C/zh not_active Expired - Fee Related
- 1998-12-14 ZA ZA9811459A patent/ZA9811459B/xx unknown
- 1998-12-14 PL PL98341238A patent/PL341238A1/xx not_active Application Discontinuation
- 1998-12-14 ES ES98959065T patent/ES2194372T3/es not_active Expired - Lifetime
- 1998-12-14 AU AU14993/99A patent/AU735908B2/en not_active Ceased
- 1998-12-15 EG EG154898A patent/EG21507A/xx active
- 1998-12-15 AR ARP980106378A patent/AR023294A1/es unknown
- 1998-12-16 TW TW087120974A patent/TW577899B/zh not_active IP Right Cessation
-
2000
- 2000-06-15 US US09/593,926 patent/US6265502B1/en not_active Expired - Lifetime
- 2000-06-15 NO NO20003079A patent/NO20003079L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2002508407A (ja) | 2002-03-19 |
NO20003079D0 (no) | 2000-06-15 |
ZA9811459B (en) | 2000-06-14 |
DE69812163D1 (de) | 2003-04-17 |
PL341238A1 (en) | 2001-03-26 |
US6265502B1 (en) | 2001-07-24 |
EG21507A (en) | 2001-11-28 |
WO1999031142A1 (fr) | 1999-06-24 |
ES2194372T3 (es) | 2003-11-16 |
ATE234328T1 (de) | 2003-03-15 |
EP1040129B1 (fr) | 2003-03-12 |
CN1121418C (zh) | 2003-09-17 |
AR023294A1 (es) | 2002-09-04 |
DE69812163T2 (de) | 2003-10-23 |
TR200001850T2 (tr) | 2000-11-21 |
KR100522271B1 (ko) | 2005-10-18 |
PT1040129E (pt) | 2003-07-31 |
NO20003079L (no) | 2000-08-16 |
AU1499399A (en) | 1999-07-05 |
AU735908B2 (en) | 2001-07-19 |
EP1040129A1 (fr) | 2000-10-04 |
TW577899B (en) | 2004-03-01 |
CA2314923A1 (fr) | 1999-06-24 |
KR20010033210A (ko) | 2001-04-25 |
BR9813629A (pt) | 2001-10-16 |
FR2772383A1 (fr) | 1999-06-18 |
CN1284967A (zh) | 2001-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |