BR9910194A - Aparato para fazer a fase de gás de processo de polimerização e processo de polimerização catalìtica - Google Patents

Aparato para fazer a fase de gás de processo de polimerização e processo de polimerização catalìtica

Info

Publication number
BR9910194A
BR9910194A BR9910194-7A BR9910194A BR9910194A BR 9910194 A BR9910194 A BR 9910194A BR 9910194 A BR9910194 A BR 9910194A BR 9910194 A BR9910194 A BR 9910194A
Authority
BR
Brazil
Prior art keywords
polymerization process
gas phase
catalytic
making gas
phase polymerization
Prior art date
Application number
BR9910194-7A
Other languages
English (en)
Other versions
BR9910194B1 (pt
Inventor
Paolo Vincenzi
Arrigo Arletti
Original Assignee
Montell Tecnology Company Bv
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 Montell Tecnology Company Bv filed Critical Montell Tecnology Company Bv
Publication of BR9910194A publication Critical patent/BR9910194A/pt
Publication of BR9910194B1 publication Critical patent/BR9910194B1/pt

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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • B01J8/42—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 fluidised bed subjected to electric current or to radiations this sub-group includes the fluidised bed subjected to electric or magnetic fields
    • 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
    • C08F10/02—Ethene
    • 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
    • B01J2208/00734—Controlling static charge
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • B01J2219/0845—Details relating to the type of discharge
    • B01J2219/0849—Corona pulse discharge
    • 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
    • Y10S526/921—Time cycle used in addition polymerization process control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

"APARATO PARA FAZER A FASE DE GáS DE PROCESSO DE POLIMERIZAçãO E PROCESSO DE POLIMERIZAçãO CATALìTICA". Sendo descrito um processo e um aparelho para a produção de polímeros, em que o polímero produzido está na forma de partículas sólidas e o(s) monómero(s) está(ão) contido(s) num meio de reação gasoso ou líquido, e se caracteriza pelo fato de estabelecer uma descarga em coroa em pelo menos uma porção do espaço ocupado pelo dito meio de reação ou por uma corrente de alimentação de fluido que é enviada à zona de polimerização.
BRPI9910194-7A 1998-06-27 1999-06-16 processo para a produÇço de polÍmero e aparelho para realizar um processo de polimerizaÇço em fase gasosa. BR9910194B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98202163 1998-06-27
PCT/EP1999/004165 WO2000000522A1 (en) 1998-06-27 1999-06-16 Process for the production of polymer

Publications (2)

Publication Number Publication Date
BR9910194A true BR9910194A (pt) 2003-04-22
BR9910194B1 BR9910194B1 (pt) 2009-01-13

Family

ID=8233859

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9910194-7A BR9910194B1 (pt) 1998-06-27 1999-06-16 processo para a produÇço de polÍmero e aparelho para realizar um processo de polimerizaÇço em fase gasosa.

Country Status (19)

Country Link
US (1) US6252015B1 (pt)
EP (1) EP1009773B1 (pt)
JP (1) JP4299465B2 (pt)
KR (1) KR100598443B1 (pt)
CN (1) CN1152893C (pt)
AR (1) AR018955A1 (pt)
AT (1) ATE250635T1 (pt)
AU (1) AU760222B2 (pt)
BR (1) BR9910194B1 (pt)
CA (1) CA2301947A1 (pt)
DE (1) DE69911555T2 (pt)
ES (1) ES2207245T3 (pt)
HU (1) HUP0101650A3 (pt)
IL (1) IL134665A (pt)
NO (1) NO20000933L (pt)
RU (1) RU2230753C2 (pt)
TW (1) TW475934B (pt)
WO (1) WO2000000522A1 (pt)
ZA (1) ZA200001434B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036083A1 (en) * 1999-11-19 2001-05-25 Ace Di Barbui D. & Figli S.R.L. Astatic device for pressurized reactors and cyclones to be used in processes for making plastic materials, in particular for polymerizing olefines
US7893182B2 (en) * 2003-10-15 2011-02-22 Dow Corning Corporation Manufacture of resins
US7758928B2 (en) 2003-10-15 2010-07-20 Dow Corning Corporation Functionalisation of particles
WO2008058839A2 (en) * 2006-11-15 2008-05-22 Basell Poliolefine Italia S.R.L. Multistage process for the polymerization of olefins
WO2008070124A1 (en) * 2006-12-04 2008-06-12 Univation Technologies, Llc Semi-conductive coatings for a polyolefin reaction system
KR101455968B1 (ko) * 2007-09-19 2014-10-31 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀의 중합을 위한 다단계 방법
WO2011080128A1 (en) * 2009-12-29 2011-07-07 Basell Poliolefine Italia S.R.L. Process for the production of polyolefin films
EP2593217B1 (en) * 2010-07-16 2014-07-02 Univation Technologies, LLC Systems and methods for measuring particle accumulation on reactor surfaces
CN103894118B (zh) * 2014-03-26 2016-05-11 中国石油天然气集团公司 一种控制流化床内静电水平的系统
CN104159385B (zh) * 2014-07-04 2016-07-27 中国石油化工股份有限公司 一种聚乙烯反应器的静电消除方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1181502A (en) 1966-03-02 1970-02-18 Radiation Res Corp Polymerising by Electrical Discharge.
FR1541787A (fr) * 1967-08-31 1968-10-11 Centre Nat Rech Scient Perfectionnements apportés aux procédés de polymérisation sous champ électriqueet nouveaux produits ainsi obtenus
US4532311A (en) * 1981-03-26 1985-07-30 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
JPS61213228A (ja) 1985-03-20 1986-09-22 Hitachi Ltd 中空体のプラズマ重合装置
US4855370A (en) 1986-10-01 1989-08-08 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US5034479A (en) 1987-10-22 1991-07-23 Union Carbide Chemicals And Plastics Technology Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4940894A (en) * 1987-12-10 1990-07-10 Enercon Industries Corporation Electrode for a corona discharge apparatus
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
IT1256648B (it) 1992-12-11 1995-12-12 Montecatini Tecnologie Srl Componenti e catalizzatori per la polimerizzazione delle olefine
US5355832A (en) * 1992-12-15 1994-10-18 Advanced Surface Technology, Inc. Polymerization reactor
EP0604990B1 (en) * 1992-12-29 1997-06-11 Nippon Petrochemicals Co., Ltd. Method for vapor phase polymerization of alpha-olefin
EP0605002B1 (en) 1992-12-30 2000-08-02 Nippon Petrochemicals Co., Ltd. Method of vapor phase polymerization of olefins
US5461123A (en) 1994-07-14 1995-10-24 Union Carbide Chemicals & Plastics Technology Corporation Gas phase fluidized bed polyolefin polymerization process using sound waves
ATE238360T1 (de) 1995-01-24 2003-05-15 Du Pont Polyolefine
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
LU88751A1 (fr) 1996-04-29 1997-10-24 Euratom Procédé et dispositif d'agglomération de particules dans en ècoulement gazeux
CZ170897A3 (en) 1996-06-06 1997-12-17 Union Carbide Chem Plastic Control of static charge in the course of polymerization process during which metallocene catalyst is used

Also Published As

Publication number Publication date
WO2000000522A1 (en) 2000-01-06
EP1009773A1 (en) 2000-06-21
WO2000000522A9 (en) 2000-03-30
US6252015B1 (en) 2001-06-26
KR100598443B1 (ko) 2006-07-10
JP4299465B2 (ja) 2009-07-22
CA2301947A1 (en) 2000-01-06
ATE250635T1 (de) 2003-10-15
ES2207245T3 (es) 2004-05-16
HUP0101650A2 (hu) 2001-10-28
NO20000933L (no) 2000-04-26
IL134665A (en) 2005-07-25
NO20000933D0 (no) 2000-02-25
DE69911555T2 (de) 2004-07-08
BR9910194B1 (pt) 2009-01-13
JP2002519449A (ja) 2002-07-02
HUP0101650A3 (en) 2008-10-28
CN1152893C (zh) 2004-06-09
ZA200001434B (en) 2001-01-03
EP1009773B1 (en) 2003-09-24
KR20010023372A (ko) 2001-03-26
IL134665A0 (en) 2001-04-30
RU2230753C2 (ru) 2004-06-20
DE69911555D1 (de) 2003-10-30
AU4772899A (en) 2000-01-17
CN1275135A (zh) 2000-11-29
AU760222B2 (en) 2003-05-08
AR018955A1 (es) 2001-12-12
TW475934B (en) 2002-02-11

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: BASELL TECHNOLOGY COMPANY B.V. (NL)

Free format text: NOME ALTERADO DE: MONTELL TECHNOLOGY COMPANY B.V.

B25A Requested transfer of rights approved

Owner name: BASELL POLIOLEFINE ITALIA S.R.L. (IT)

Free format text: TRANSFERIDO DE: BASELL TECHNOLOGY COMPANY B.V.

B25C Requirement related to requested transfer of rights

Owner name: BASELL POLIOLEFINE ITALIA S.R.L. (IT)

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B25A Requested transfer of rights approved

Owner name: BASELL POLYOLEFINE GMBH (DE)

Free format text: TRANSFERIDO DE: BASELL POLIOLEFINE ITALIA S.R.L.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.