CS264120B2 - Polymerization of polymerizable monomere in gaseous phase and polymerization reactor with fluid bed for making this process - Google Patents

Polymerization of polymerizable monomere in gaseous phase and polymerization reactor with fluid bed for making this process Download PDF

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Publication number
CS264120B2
CS264120B2 CS856082A CS608285A CS264120B2 CS 264120 B2 CS264120 B2 CS 264120B2 CS 856082 A CS856082 A CS 856082A CS 608285 A CS608285 A CS 608285A CS 264120 B2 CS264120 B2 CS 264120B2
Authority
CS
Czechoslovakia
Prior art keywords
reactor
fluidized bed
mixing chamber
gas
flow
Prior art date
Application number
CS856082A
Other languages
Czech (cs)
English (en)
Other versions
CS608285A2 (en
Inventor
Seung J South Somerville Rhee
Larry L South Charlest Simpson
Original Assignee
Union Carbide Corp
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
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Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of CS608285A2 publication Critical patent/CS608285A2/cs
Publication of CS264120B2 publication Critical patent/CS264120B2/cs

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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
    • B01J8/1818—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
    • B01J8/24—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
    • 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
    • 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
CS856082A 1984-08-24 1985-08-23 Polymerization of polymerizable monomere in gaseous phase and polymerization reactor with fluid bed for making this process CS264120B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64388284A 1984-08-24 1984-08-24

Publications (2)

Publication Number Publication Date
CS608285A2 CS608285A2 (en) 1988-09-16
CS264120B2 true CS264120B2 (en) 1989-06-13

Family

ID=24582556

Family Applications (1)

Application Number Title Priority Date Filing Date
CS856082A CS264120B2 (en) 1984-08-24 1985-08-23 Polymerization of polymerizable monomere in gaseous phase and polymerization reactor with fluid bed for making this process

Country Status (27)

Country Link
EP (1) EP0173261B1 (de)
JP (1) JPH0826086B2 (de)
KR (1) KR910005665B1 (de)
AR (1) AR240660A1 (de)
AT (1) ATE67689T1 (de)
AU (1) AU585246B2 (de)
BR (1) BR8504052A (de)
CA (1) CA1241525A (de)
CS (1) CS264120B2 (de)
DE (1) DE3584207D1 (de)
DK (1) DK168632B1 (de)
EG (1) EG16976A (de)
ES (3) ES8706472A1 (de)
FI (1) FI85497C (de)
GR (1) GR852049B (de)
HU (1) HU203683B (de)
IE (1) IE852074L (de)
IL (1) IL76160A (de)
IN (1) IN165875B (de)
MX (1) MX173123B (de)
MY (1) MY102501A (de)
NO (1) NO166285C (de)
NZ (1) NZ213208A (de)
PH (1) PH26350A (de)
PL (1) PL255137A1 (de)
TR (1) TR22892A (de)
ZA (1) ZA856440B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1241525A (en) * 1984-08-24 1988-09-06 Larry L. Simpson Fluidized bed polymerization reactors
GB8430514D0 (en) * 1984-12-04 1985-01-09 Smidth & Co As F L Tube mill
FR2599991B1 (fr) * 1986-06-16 1993-04-02 Bp Chimie Sa Evacuation de produits presents dans un reacteur de polymerisation d'alpha-olefines en lit fluidise
US5171541A (en) * 1986-06-16 1992-12-15 Bp Chemicals Limited Fluidized bed discharge process
JP2703813B2 (ja) * 1989-11-13 1998-01-26 昭和電工株式会社 流動層型気相重合装置のガス分散板
US6001938A (en) * 1993-05-20 1999-12-14 Bp Chemicals Limited Polymerization process
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
GB9524038D0 (en) * 1995-11-23 1996-01-24 Bp Chem Int Ltd Nozzle
EP0803519A1 (de) 1996-04-26 1997-10-29 Bp Chemicals S.N.C. Polymerisationsverfahren
EP0824116A1 (de) 1996-08-13 1998-02-18 Bp Chemicals S.N.C. Polymerisationsverfahren
EP0824115A1 (de) * 1996-08-13 1998-02-18 Bp Chemicals S.N.C. Polymerisationsverfahren
GB9622715D0 (en) * 1996-10-31 1997-01-08 Bp Chem Int Ltd Nozzle
US6117399A (en) * 1997-04-23 2000-09-12 Union Carbide Chemicals & Plastics Technology Corporation Fluidized bed polymerization reactor with multiple fluidization grids
US6113862A (en) * 1997-04-23 2000-09-05 Union Carbide Chemicals & Plastics Technology Corporation Fluidized bed polymerization reactor with multiple fluidization grids
AU4153599A (en) * 1998-05-28 1999-12-13 Bp Chemicals Limited Process for early detection of reactor fouling in gas phase polymerisation
DE19825589A1 (de) 1998-06-09 1999-12-16 Elenac Gmbh Gasphasenwirbelschichtreaktor
US6306981B1 (en) 1999-04-02 2001-10-23 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
NL1015200C2 (nl) * 2000-05-15 2001-11-19 Dsm Nv Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.
EP1257352B1 (de) * 2000-02-18 2009-04-22 Niro A/S Verfahren und vorrichtung zum trocknen eines zerbröckelnden oder teilchenförmigen materials
AU2003273311A1 (en) * 2002-10-24 2004-05-13 Exxonmobil Chemical Patents Inc. Inlet distribution device for upflow polymerization reactors
US7270791B2 (en) * 2004-05-17 2007-09-18 Univation Technologies, Llc Angular flow distribution bottom head
RU2464083C2 (ru) * 2006-12-20 2012-10-20 Базелль Полиолефин Италия С.Р.Л. Газораспределительная решетка для полимеризатора
EP2402376A1 (de) 2010-06-29 2012-01-04 Borealis AG Verfahren zur Herstellung eines prepolymerisierten Katalysators, prepolymerisierter Katalysator und seine Verwendung zum Erzeugen eines Polymers
KR101336302B1 (ko) * 2010-10-04 2013-12-02 주식회사 엘지화학 트리클로로실란 제조용 유동층 반응장치
CN102553495B (zh) * 2010-12-16 2013-12-25 攀钢集团钢铁钒钛股份有限公司 一种流化床反应器及用于流化床反应器的气体分布板
CN102553496B (zh) * 2012-01-17 2014-06-18 洛阳康润石油化工科技开发有限公司 一种试验用固定流化床反应器
WO2013188869A1 (en) * 2012-06-15 2013-12-19 General Electric Company Turbine airfoil with cast platform cooling circuit
WO2014071511A1 (en) * 2012-11-09 2014-05-15 University Of Ontario Institute Of Technology Systems, methods and devices for the capture and hydrogenation of carbon dioxide with thermochemical cu-cl and mg-cl-na/k-c02 cycles
EP2743278A1 (de) * 2012-12-11 2014-06-18 Basell Polyolefine GmbH Verfahren zur Entgasung und zur Zwischenlagerung von Polyolefinpartikeln, die aus der Olefinpolymerisation erhalten wurden
CN105170038B (zh) * 2015-06-12 2017-06-30 四川省明信投资有限公司 一种用于连续流化床反应器的熔融物收集槽
KR20180034062A (ko) * 2016-09-27 2018-04-04 롯데케미칼 주식회사 비말동반 현상 방지를 위한 분리 장치
US11053589B2 (en) * 2017-06-28 2021-07-06 X-Energy, Llc Multi-inlet gas distributor for chemical vapor deposition coating of TRISO particles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690962A (en) * 1952-10-06 1954-10-05 Standard Oil Dev Co Vessel for contacting gaseous fluids and solids
US2876079A (en) * 1956-03-07 1959-03-03 Exxon Research Engineering Co Gas distributing arrangement for fluidized solids vessels
GB1402543A (en) * 1971-06-21 1975-08-13 Boland K M V Methods for passing gases through discrete solids and through liquids
DZ520A1 (fr) * 1982-03-24 2004-09-13 Union Carbide Corp Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé.
CA1241525A (en) * 1984-08-24 1988-09-06 Larry L. Simpson Fluidized bed polymerization reactors

Also Published As

Publication number Publication date
ATE67689T1 (de) 1991-10-15
PL255137A1 (en) 1986-08-12
ES546371A0 (es) 1987-07-01
AU4654285A (en) 1986-02-27
DK385385A (da) 1986-02-25
FI85497C (fi) 1992-04-27
HU203683B (en) 1991-09-30
JPH0826086B2 (ja) 1996-03-13
FI853225A0 (fi) 1985-08-22
MY102501A (en) 1992-06-30
EP0173261B1 (de) 1991-09-25
CA1241525A (en) 1988-09-06
HUT40032A (en) 1986-11-28
TR22892A (tr) 1988-10-11
ES553812A0 (es) 1987-07-01
DK168632B1 (da) 1994-05-09
CS608285A2 (en) 1988-09-16
ES8706475A1 (es) 1987-07-01
ES8706472A1 (es) 1987-07-01
NO166285C (no) 1991-06-26
NO166285B (no) 1991-03-18
KR910005665B1 (ko) 1991-08-01
EP0173261A3 (en) 1987-04-15
NZ213208A (en) 1988-07-28
GR852049B (de) 1985-12-20
ES8801678A1 (es) 1988-02-16
PH26350A (en) 1992-04-29
ES557446A0 (es) 1988-02-16
KR870002166A (ko) 1987-03-30
IL76160A (en) 1989-05-15
DK385385D0 (da) 1985-08-23
AR240660A1 (es) 1990-08-31
EG16976A (en) 1993-08-30
ZA856440B (en) 1986-09-24
IE852074L (en) 1986-02-24
FI85497B (fi) 1992-01-15
AU585246B2 (en) 1989-06-15
IN165875B (de) 1990-02-03
IL76160A0 (en) 1985-12-31
FI853225L (fi) 1986-02-25
NO853333L (no) 1986-02-25
MX173123B (es) 1994-02-01
EP0173261A2 (de) 1986-03-05
DE3584207D1 (de) 1991-10-31
BR8504052A (pt) 1986-06-10
JPS61106608A (ja) 1986-05-24

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IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20000823