NL1015200C2 - Werkwijze voor het in de gasfase polymeriseren van olefine monomeren. - Google Patents

Werkwijze voor het in de gasfase polymeriseren van olefine monomeren. Download PDF

Info

Publication number
NL1015200C2
NL1015200C2 NL1015200A NL1015200A NL1015200C2 NL 1015200 C2 NL1015200 C2 NL 1015200C2 NL 1015200 A NL1015200 A NL 1015200A NL 1015200 A NL1015200 A NL 1015200A NL 1015200 C2 NL1015200 C2 NL 1015200C2
Authority
NL
Netherlands
Prior art keywords
gas
reactor
distribution plate
gas distribution
openings
Prior art date
Application number
NL1015200A
Other languages
English (en)
Dutch (nl)
Inventor
Stanislaus Martinus Pe Mutsers
Paul Jos Diepen
Original Assignee
Dsm Nv
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
Application filed by Dsm Nv filed Critical Dsm Nv
Priority to NL1015200A priority Critical patent/NL1015200C2/nl
Priority to TW089123992A priority patent/TW593356B/zh
Priority to PCT/NL2000/000832 priority patent/WO2001087989A1/en
Priority to AU22359/01A priority patent/AU2235901A/en
Priority to DK00986064T priority patent/DK1282649T3/da
Priority to DE60025952T priority patent/DE60025952T2/de
Priority to AU22361/01A priority patent/AU2236101A/en
Priority to AT00986064T priority patent/ATE317401T1/de
Priority to JP2001585207A priority patent/JP4841795B2/ja
Priority to ES00986064T priority patent/ES2255520T3/es
Priority to CA002409548A priority patent/CA2409548A1/en
Priority to EP00986064A priority patent/EP1282649B1/en
Priority to BR0015869-0A priority patent/BR0015869A/pt
Priority to PCT/NL2000/000834 priority patent/WO2001087990A1/en
Priority to PT00986064T priority patent/PT1282649E/pt
Priority to KR1020027015368A priority patent/KR20030007625A/ko
Priority to US09/714,860 priority patent/US6506855B1/en
Application granted granted Critical
Publication of NL1015200C2 publication Critical patent/NL1015200C2/nl

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • 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
    • B01J8/245—Spouted-bed technique
    • 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
    • B01J8/34—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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • 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
    • B01J8/44—Fluidisation grids
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
NL1015200A 1999-05-18 2000-05-15 Werkwijze voor het in de gasfase polymeriseren van olefine monomeren. NL1015200C2 (nl)

Priority Applications (17)

Application Number Priority Date Filing Date Title
NL1015200A NL1015200C2 (nl) 2000-05-15 2000-05-15 Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.
TW089123992A TW593356B (en) 2000-05-15 2000-11-13 Fluidized bed reactor without gas distribution plate
EP00986064A EP1282649B1 (en) 2000-05-15 2000-11-14 Fluidised bed reactor with asymmetric gas inlet
DK00986064T DK1282649T3 (da) 2000-05-15 2000-11-14 Reaktor med fluidiseret leje og asymmetrisk gasindlöb
DE60025952T DE60025952T2 (de) 2000-05-15 2000-11-14 Fliessbettreaktor mit asymmetrischem gaseinlass
AU22361/01A AU2236101A (en) 2000-05-15 2000-11-14 Fluidised bed reactor with asymmetric gas inlet
AT00986064T ATE317401T1 (de) 2000-05-15 2000-11-14 Fliessbettreaktor mit asymmetrischem gaseinlass
JP2001585207A JP4841795B2 (ja) 2000-05-15 2000-11-14 非対称の気体入口を有する流動床反応器
PCT/NL2000/000832 WO2001087989A1 (en) 2000-05-15 2000-11-14 Fluidised bed reactor without gas distribution plate
CA002409548A CA2409548A1 (en) 2000-05-15 2000-11-14 Fluidised bed reactor with asymmetric gas inlet
AU22359/01A AU2235901A (en) 2000-05-15 2000-11-14 Fluidised bed reactor without gas distribution plate
BR0015869-0A BR0015869A (pt) 2000-05-15 2000-11-14 Reator de leito fluidizado com entrada de gás assimétrica
PCT/NL2000/000834 WO2001087990A1 (en) 2000-05-15 2000-11-14 Fluidised bed reactor with asymmetric gas inlet
PT00986064T PT1282649E (pt) 2000-05-15 2000-11-14 Reactor de leito fluidizado com entrada assimetrica de gas
KR1020027015368A KR20030007625A (ko) 2000-05-15 2000-11-14 비대칭 기체 유입구를 구비한 유동층 반응기
ES00986064T ES2255520T3 (es) 2000-05-15 2000-11-14 Reactor de lecho fluido con entrada de gas asimetrica.
US09/714,860 US6506855B1 (en) 1999-05-18 2000-11-17 Fluidized bed reactor with asymmetric gas inlet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1015200A NL1015200C2 (nl) 2000-05-15 2000-05-15 Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.
NL1015200 2000-05-15

Publications (1)

Publication Number Publication Date
NL1015200C2 true NL1015200C2 (nl) 2001-11-19

Family

ID=19771377

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1015200A NL1015200C2 (nl) 1999-05-18 2000-05-15 Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.

Country Status (14)

Country Link
EP (1) EP1282649B1 (es)
JP (1) JP4841795B2 (es)
KR (1) KR20030007625A (es)
AT (1) ATE317401T1 (es)
AU (2) AU2236101A (es)
BR (1) BR0015869A (es)
CA (1) CA2409548A1 (es)
DE (1) DE60025952T2 (es)
DK (1) DK1282649T3 (es)
ES (1) ES2255520T3 (es)
NL (1) NL1015200C2 (es)
PT (1) PT1282649E (es)
TW (1) TW593356B (es)
WO (2) WO2001087989A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE051319T2 (hu) 2011-03-02 2021-03-01 Borealis Ag Nagy átmenõteljesítményû reaktoregység olefinek polimerizálására
ES2817776T3 (es) * 2011-03-02 2021-04-08 Borealis Ag Un procedimiento para la producción de polímeros
WO2014032794A1 (en) 2012-08-29 2014-03-06 Borealis Ag Reactor assembly and method for polymerization of olefins
SG10201508475YA (en) * 2014-10-14 2016-05-30 China Petroleum & Chemical Separation Device for Use in Fluidized bed Reactor, Reaction Regeneration Apparatus and Process for Preparing Olefins, and Process for Preparing Aromatic Hydrocarbons
JP7458815B2 (ja) 2019-02-19 2024-04-01 大阪瓦斯株式会社 触媒容器
CN110743186B (zh) * 2019-09-17 2021-07-23 天津九源化工工程有限公司 一种隔壁塔分离装置及其调控方法
CN115301164B (zh) * 2021-05-08 2023-12-26 中国石油天然气股份有限公司 一种多区聚乙烯流化床反应器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088638A2 (en) * 1982-03-10 1983-09-14 Montedison S.p.A. Distributor for a fluidized bed reactor
GB2149682A (en) * 1983-11-08 1985-06-19 Mitsui Shipbuilding Eng Fluidizing apparatus
EP0173261A2 (en) * 1984-08-24 1986-03-05 Union Carbide Corporation Improvements in fluidized bed polymerization reactors
EP0721798A2 (en) * 1994-12-28 1996-07-17 Mitsui Petrochemical Industries, Ltd. Gas distributor plate for a gas phase polymerisation apparatus
EP0761299A2 (en) * 1995-08-24 1997-03-12 Praxair Technology, Inc. Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551513A (en) * 1967-04-25 1970-12-29 Ube Kogyo Kk Process for the preparation of olefins by cracking of liquid hydrocarbon
US3981690A (en) * 1975-01-15 1976-09-21 The United States Of America As Represented By The United States Energy Research And Development Administration Agglomerating combustor-gasifier method and apparatus for coal gasification
CA1184743A (en) * 1981-10-09 1985-04-02 Herbert A. Arbib Superjet gas agitation process
JPS58154702A (ja) * 1982-03-09 1983-09-14 Mitsui Petrochem Ind Ltd 撹拌流動層型気相重合装置のガス分散板
JPS59124910A (ja) * 1982-12-29 1984-07-19 Mitsui Eng & Shipbuild Co Ltd 鼓形流動層反応装置
JP2587452B2 (ja) * 1988-05-11 1997-03-05 三井石油化学工業株式会社 気相重合装置におけるガス分散板
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
JP3727782B2 (ja) * 1997-07-10 2005-12-14 三井化学株式会社 気相重合器のガス速度制御方法および気相重合方法
DE19821955A1 (de) * 1998-05-15 1999-11-18 Elenac Gmbh Gasphasenwirbelschichtreaktor
DE19847647A1 (de) * 1998-10-15 2000-04-20 Elenac Gmbh Wirbelschichtverfahren und Reaktor zur Behandlung von Katalysatoren und Katalysatorträgern
NL1012082C2 (nl) * 1999-05-18 2000-11-21 Dsm Nv Wervelbedreactor.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088638A2 (en) * 1982-03-10 1983-09-14 Montedison S.p.A. Distributor for a fluidized bed reactor
GB2149682A (en) * 1983-11-08 1985-06-19 Mitsui Shipbuilding Eng Fluidizing apparatus
EP0173261A2 (en) * 1984-08-24 1986-03-05 Union Carbide Corporation Improvements in fluidized bed polymerization reactors
EP0721798A2 (en) * 1994-12-28 1996-07-17 Mitsui Petrochemical Industries, Ltd. Gas distributor plate for a gas phase polymerisation apparatus
EP0761299A2 (en) * 1995-08-24 1997-03-12 Praxair Technology, Inc. Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor

Also Published As

Publication number Publication date
BR0015869A (pt) 2003-08-19
JP4841795B2 (ja) 2011-12-21
DK1282649T3 (da) 2006-06-19
DE60025952T2 (de) 2006-08-24
WO2001087989A1 (en) 2001-11-22
TW593356B (en) 2004-06-21
EP1282649A1 (en) 2003-02-12
PT1282649E (pt) 2006-06-30
AU2236101A (en) 2001-11-26
ATE317401T1 (de) 2006-02-15
ES2255520T3 (es) 2006-07-01
WO2001087990A1 (en) 2001-11-22
AU2235901A (en) 2001-11-26
CA2409548A1 (en) 2001-11-22
DE60025952D1 (de) 2006-04-20
EP1282649B1 (en) 2006-02-08
JP2003535161A (ja) 2003-11-25
KR20030007625A (ko) 2003-01-23

Similar Documents

Publication Publication Date Title
US5698642A (en) Process and apparatus for the gas-phase polymerization of α-olefins
RU2120947C1 (ru) Способ газофазной полимеризации в псевдоожиженном слое
EA027590B1 (ru) Высокопроизводительная реакторная установка для полимеризации олефинов
EP0089691A2 (en) Continuous process for the production of polymer in a fluidized bed reactor
BG64777B1 (bg) Метод и устройство за полимеризация в газова среда
KR102361744B1 (ko) 중합체를 제조하기 위한 방법, 설비 및 설비의 용도
EP1549687B1 (en) Polymerization process
JP4607335B2 (ja) α−オレフィンの気相重合
US20050182207A1 (en) Gas-phase process
NL1015200C2 (nl) Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.
WO2007033941A1 (en) Gas-phase process for the polymerization of olefins
US8314198B2 (en) Apparatus and process for gas phase fluidised bed polymerisation reaction
AU2020400934B2 (en) Apparatus and process for the gas-phase polymerization
EP2745926A1 (en) Gas phase polymerization and reactor assembly comprising a fluidized bed reactor and an external moving bed reactor
US6506855B1 (en) Fluidized bed reactor with asymmetric gas inlet
US11421054B2 (en) Producing a polyethylene polymer
EP2745927A1 (en) Fluidized bed reactor with internal moving bed reaction unit
AU719107C (en) Process and apparatus for the gas-phase polymerization of alpha-olefins

Legal Events

Date Code Title Description
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20041201