BRPI0514219A - processo para polimerização - Google Patents

processo para polimerização

Info

Publication number
BRPI0514219A
BRPI0514219A BRPI0514219-9A BRPI0514219A BRPI0514219A BR PI0514219 A BRPI0514219 A BR PI0514219A BR PI0514219 A BRPI0514219 A BR PI0514219A BR PI0514219 A BRPI0514219 A BR PI0514219A
Authority
BR
Brazil
Prior art keywords
polymerization process
stream
polymerisation
active
fractionator
Prior art date
Application number
BRPI0514219-9A
Other languages
English (en)
Inventor
Brent Walworth
Original Assignee
Ineos Mfg Belgium 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 Ineos Mfg Belgium Nv filed Critical Ineos Mfg Belgium Nv
Publication of BRPI0514219A publication Critical patent/BRPI0514219A/pt
Publication of BRPI0514219B1 publication Critical patent/BRPI0514219B1/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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • 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
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • 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
    • C08F110/02—Ethene
    • 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
    • Y10S526/909—Polymerization characterized by particle size of product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCESSO PARA POLIMERIZAçãO é revelado um processo para a polimerização de olefinas onde pelo menos parte de uma corrente, preferivelmente uma corrente cataliticamente ativa, retirada de um reator de polimerização, é passada através de um fracionador, de modo a remover hidrogênio e partículas finas ativas.
BRPI0514219A 2004-08-10 2005-08-04 processo para polimerização de olefinas BRPI0514219B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04254809A EP1630178A1 (en) 2004-08-10 2004-08-10 Polymerisation process
PCT/EP2005/008493 WO2006015807A1 (en) 2004-08-10 2005-08-04 Polymerisation process

Publications (2)

Publication Number Publication Date
BRPI0514219A true BRPI0514219A (pt) 2008-06-03
BRPI0514219B1 BRPI0514219B1 (pt) 2017-05-09

Family

ID=34930551

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514219A BRPI0514219B1 (pt) 2004-08-10 2005-08-04 processo para polimerização de olefinas

Country Status (14)

Country Link
US (2) US7759457B2 (pt)
EP (3) EP1630178A1 (pt)
JP (1) JP5091675B2 (pt)
KR (2) KR101277911B1 (pt)
CN (1) CN101035817B (pt)
AT (1) ATE452151T1 (pt)
BR (1) BRPI0514219B1 (pt)
CA (1) CA2575567C (pt)
DE (1) DE602005018365D1 (pt)
EA (1) EA012732B1 (pt)
ES (1) ES2473618T3 (pt)
MX (1) MX2007001633A (pt)
PL (1) PL2014685T3 (pt)
WO (1) WO2006015807A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1630178A1 (en) * 2004-08-10 2006-03-01 Innovene Manufacturing Belgium NV Polymerisation process
EP1905785A1 (en) * 2006-09-29 2008-04-02 Total Petrochemicals Research Feluy Process for the preparation of ethylene polymers using a number of reactors arranged in series
EP1847554A1 (en) * 2006-03-30 2007-10-24 Total Petrochemicals Research Feluy Slurry polymerisation process of ethylene in the presence of low amount of scavenger
EP1999161B1 (en) * 2006-03-30 2013-02-13 Total Research & Technology Feluy Slurry polymerisation process of ethylene in the presence of low amount of scavenger.
US7943727B2 (en) * 2006-10-12 2011-05-17 Ineos Manufacturing Belgium Nv Polymer stream transfer
RU2464281C2 (ru) † 2007-05-18 2012-10-20 Инеос Мэньюфекчуринг Белджиум Нв Полимеризация в фазе суспензии
US20110152472A1 (en) * 2009-12-17 2011-06-23 Gessner Mark A Operation of multi-reactor polyolefin manufacturing process
US20110152474A1 (en) 2009-12-17 2011-06-23 Gessner Mark A Polyolefin manufacturing process
US8871886B1 (en) 2013-05-03 2014-10-28 Chevron Phillips Chemical Company Lp Polymerization product pressures in olefin polymerization
US8597582B2 (en) 2011-06-30 2013-12-03 Chevron Phillips Chemical Company Lp Flashline heater system and method
ES2957589T3 (es) 2012-03-16 2024-01-22 Ineos Europe Ag Procedimiento de polimerización
US9238698B2 (en) 2012-10-31 2016-01-19 Chevron Phillips Chemical Company Lp Pressure management for slurry polymerization
US8921498B2 (en) 2012-10-31 2014-12-30 Chevron Phillips Chemical Company Lp Pressure management for slurry polymerization
US8987390B2 (en) 2012-12-18 2015-03-24 Chevron Phillips Chemical Company, Lp Chain transfer agent removal between polyolefin polymerization reactors
US8822608B1 (en) 2013-03-12 2014-09-02 Chevron Phillips Chemical Co. LP. Polyolefin production with different diluents in multiple polymerization reactors
CA2809718C (en) * 2013-03-15 2020-03-24 Nova Chemicals Corporation Improved energy utilization in a solution polymerization plant
RU2653536C2 (ru) 2013-08-14 2018-05-11 Инеос Юроуп Аг Способ полимеризации
CA2827839C (en) * 2013-09-19 2019-12-24 Nova Chemicals Corporation A solution polymerization process with improved energy utilization
US9096694B1 (en) * 2014-01-20 2015-08-04 Chevron Phillips Chemical Company Lp Monomer/diluent recovery
ES2752741T3 (es) * 2016-09-12 2020-04-06 Thai Polyethylene Co Ltd Tubería de polietileno multimodal
US10173951B2 (en) 2016-09-13 2019-01-08 Chevron Phillips Chemical Company Lp Side rectifier column for olefin and diluent recovery
RU2750076C2 (ru) 2016-12-15 2021-06-21 ШЕВРОН ФИЛЛИПС КЕМИКАЛ КОМПАНИ ЭлПи Сочетание мембранного способа и адсорбции с переменным давлением в установке получения изобутана и азота
SG11202011757TA (en) * 2018-06-15 2020-12-30 Dow Global Technologies Llc Separations system for recovering hydrocarbons from synthesis of polyethylene polymers
CN110124343B (zh) * 2019-04-08 2021-12-14 浙江洁普环保科技有限公司 工质热泵精馏工艺
DE102019003451A1 (de) 2019-05-16 2020-11-19 Truma Gerätetechnik GmbH & Co. KG Verfahren zum Überwachen eines Brenners und/oder eines Brennverhaltens eines Brenners sowie Brenneranordnung
KR102567106B1 (ko) * 2019-05-29 2023-08-14 바젤 폴리올레핀 게엠베하 중합체 입자의 건조를 포함하는 에틸렌 중합체의 제조를 위한 현탁 방법
US11820841B2 (en) * 2020-01-28 2023-11-21 Exxonmobil Chemical Patents Inc. Reducing accumulation of C6+ hydrocarbon components in polyolefin gas-phase reactors
EP4537919A1 (en) * 2020-08-13 2025-04-16 Borealis AG Screening assembly and process for screening polymer from an effluent stream at reduced levels of polymer entrainment
WO2024132569A1 (en) 2022-12-23 2024-06-27 Ineos Europe Ag Process

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658780A (en) * 1969-10-22 1972-04-25 Phillips Petroleum Co Polymerization of olefins
BE791676A (fr) 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
LU64420A1 (pt) 1971-12-08 1973-07-16
LU77489A1 (pt) 1977-06-06 1979-01-19
US4589957A (en) * 1983-08-25 1986-05-20 Phillips Petroleum Company Monomer and diluent recovery
FR2577558B1 (fr) 1985-02-19 1987-03-06 Bp Chimie Sa Polymerisation en plusieurs etapes d'alpha-olefines en phase gazeuse
JP3388975B2 (ja) * 1995-03-02 2003-03-24 三菱化学株式会社 α−オレフイン低重合体の製造方法
JP3580619B2 (ja) * 1995-11-15 2004-10-27 旭化成ケミカルズ株式会社 エチレン系重合体の製造方法
JPH09143228A (ja) * 1995-11-22 1997-06-03 Sumitomo Chem Co Ltd エチレン−α−オレフィン共重合体の製造方法
CA2241573A1 (en) * 1997-06-26 1998-12-26 Hiroshi Nishikawa Process for propylene polymerization
US6239235B1 (en) * 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
BE1011333A3 (fr) 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
US6045661A (en) * 1998-05-20 2000-04-04 Phillips Petroleum Company Process and apparatus for recovering diluent, monomer, and comonomer from a polymerization reactor effluent
US6559247B2 (en) * 1999-03-09 2003-05-06 Chevron Phillips Chemical Company, Lp Direct recycle fractionation method using a swing column
BE1013235A4 (fr) * 2000-01-18 2001-11-06 Solvay Procede de fabrication d'une composition de polymeres d'olefines.
BE1013236A3 (fr) 2000-01-18 2001-11-06 Solvay Procede de fabrication de polymeres d'olefines.
AU2002240549A1 (en) * 2002-02-28 2003-09-16 Exxonmobile Chemical Patents Inc. _____________________________G Continuous slurry polymerization process in a loop reactor
US6924340B2 (en) * 2002-04-04 2005-08-02 Equistar Chemicals L.P. Process for removal of intermediate hydrogen from cascaded polyolefin slurry reactors
JP3929916B2 (ja) * 2002-08-01 2007-06-13 出光興産株式会社 ブテンオリゴマーの製造方法
EP1630178A1 (en) * 2004-08-10 2006-03-01 Innovene Manufacturing Belgium NV Polymerisation process

Also Published As

Publication number Publication date
CA2575567A1 (en) 2006-02-16
EP1776398B1 (en) 2009-12-16
US20080214745A1 (en) 2008-09-04
KR20130021458A (ko) 2013-03-05
US20090062485A1 (en) 2009-03-05
CN101035817B (zh) 2011-09-07
ES2473618T3 (es) 2014-07-07
BRPI0514219B1 (pt) 2017-05-09
KR20070056057A (ko) 2007-05-31
US7741430B2 (en) 2010-06-22
JP5091675B2 (ja) 2012-12-05
MX2007001633A (es) 2007-04-23
EP1630178A1 (en) 2006-03-01
JP2008509264A (ja) 2008-03-27
US7759457B2 (en) 2010-07-20
EA012732B1 (ru) 2009-12-30
CA2575567C (en) 2011-12-06
PL2014685T3 (pl) 2014-11-28
KR101277911B1 (ko) 2013-06-21
EP2014685B1 (en) 2014-06-04
EP2014685A3 (en) 2009-03-18
EA200700385A1 (ru) 2007-10-26
DE602005018365D1 (de) 2010-01-28
EP2014685A2 (en) 2009-01-14
WO2006015807A1 (en) 2006-02-16
ATE452151T1 (de) 2010-01-15
CN101035817A (zh) 2007-09-12
EP1776398A1 (en) 2007-04-25

Similar Documents

Publication Publication Date Title
BRPI0514219A (pt) processo para polimerização
BR0215743A (pt) Processos para produção de um catalisador de polimerização de olefinas, para converter uma solução, e para (co) polimerização de uma olefina, catalisador para (co) polimerização de uma olefina, uso do componente catalisador, e, poliolefinas
EP1908767A4 (en) AMINOSILAN COMPOUNDS, CATALYST COMPONENTS AND CATALYSTS FOR OLEFIN POLYMERIZATION AND METHOD FOR THE PRODUCTION OF OLEFIN POLYMERS THEREWITH
BR0115788A (pt) Processo de polimerização
EA201000906A1 (ru) Способ производства гетерофазного пропиленового сополимера
AR031628A1 (es) Proceso de polimerizacion
WO2009005003A1 (ja) 遷移金属錯体化合物、該化合物を含むオレフィン多量化用触媒および該触媒存在下で行うオレフィン多量体の製造方法
BR0008825A (pt) Processo para a oxidação catalìtica em fase gasosa de acroleìna para ácido acrìlico
WO2007124359A3 (en) Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen
ATE498455T1 (de) Verbessertes deep-catalytic-cracking-verfahren
ATE506335T1 (de) Verfahren zur herstellung von cyclohexylbenzol
DE602004011222D1 (de) Verfahren zur epoxidierung von propen
PL1764378T3 (pl) Kompozycja katalizatorowa do polimeryzacji olefin, sposób polimeryzacji z zastosowaniem tej kompozycji, oraz sposób jej wytwarzania
ATE538143T1 (de) Polymerisierungsverfahren und reaktorsystem
TW200726835A (en) Process for reducing bromine index of hydrocarbon feedstocks
WO2003014166A1 (fr) Procede de fabrication de polymeres
DE50115570D1 (de) Verfahren zur Epoxidierung von Olefinen
EP1975156A4 (en) PROCESS FOR DEPOLYMERIZING A POLYAMIDE AND METHOD FOR PRODUCING A MONOMER OF A POLYAMIDE
EP1728795A4 (en) POLYMETHYLALUMINOXANE PRODUCT, METHOD FOR PRODUCING THE SAME, POLYMERIZATION CATALYST, AND OLEFIN POLYMERIZATION PROCESS
TW200704768A (en) Process for reducing bromine index of hydrocarbon feedstocks
MY147936A (en) Charging of a reactor
DE69921269D1 (de) Verfahren zur Herstellung von halogenierten Kohlenwasserstoffen
BR0211115A (pt) Processo para preparar polietileno a partir de etileno de alimentação
BR0209716A (pt) Processo para recuperação de catalisadores de hidreto de metal homogêneo
ATE497942T1 (de) Integriertes verfahren zur herstellung von benzol und ammoniak ausgehend von aliphatischen kohlenwasserstoffen und stickstoff

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]