EA200801905A1 - Трубопровод между петлевыми реакторами - Google Patents

Трубопровод между петлевыми реакторами

Info

Publication number
EA200801905A1
EA200801905A1 EA200801905A EA200801905A EA200801905A1 EA 200801905 A1 EA200801905 A1 EA 200801905A1 EA 200801905 A EA200801905 A EA 200801905A EA 200801905 A EA200801905 A EA 200801905A EA 200801905 A1 EA200801905 A1 EA 200801905A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pipeline
loop reactors
reactors
ensure
transport
Prior art date
Application number
EA200801905A
Other languages
English (en)
Other versions
EA015468B1 (ru
Inventor
Луи Фуарж
Original Assignee
Тотал Петрокемикалс Рисерч Фелюй
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 Тотал Петрокемикалс Рисерч Фелюй filed Critical Тотал Петрокемикалс Рисерч Фелюй
Publication of EA200801905A1 publication Critical patent/EA200801905A1/ru
Publication of EA015468B1 publication Critical patent/EA015468B1/ru

Links

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/008—Feed or outlet control devices
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular reactors
    • B01J19/1837—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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/0004—Processes in series
    • 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
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
    • 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
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00254—Formation of unwanted polymer, such as "pop-corn"

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

В изобретении предложена система транспортировки между первым и вторым реакторами в двойном петлевом реакторе, предназначенная для снижения забивки транспортных линий и оборудованная регулирующим механизмом, установленным для обеспечения одинакового потока в каждой транспортной линии.
EA200801905A 2006-02-27 2007-02-21 Трубопровод между петлевыми реакторами EA015468B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06110436A EP1825911A1 (en) 2006-02-27 2006-02-27 Transfer pipe between loop reactors
PCT/EP2007/051660 WO2007096381A1 (en) 2006-02-27 2007-02-21 Transfer pipe between loop reactors

Publications (2)

Publication Number Publication Date
EA200801905A1 true EA200801905A1 (ru) 2009-06-30
EA015468B1 EA015468B1 (ru) 2011-08-30

Family

ID=36297210

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801905A EA015468B1 (ru) 2006-02-27 2007-02-21 Трубопровод между петлевыми реакторами

Country Status (9)

Country Link
US (1) US8034297B2 (ru)
EP (2) EP1825911A1 (ru)
JP (1) JP2009528157A (ru)
KR (1) KR101176387B1 (ru)
CN (1) CN101374595B (ru)
EA (1) EA015468B1 (ru)
ES (1) ES2621548T3 (ru)
HU (1) HUE033968T2 (ru)
WO (1) WO2007096381A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008141965A1 (en) † 2007-05-18 2008-11-27 Ineos Manufacturing Belgium Nv Slurry phase polymerisation
EP2055725A1 (en) * 2007-11-05 2009-05-06 Total Petrochemicals Research Feluy Reduced blockage when transferring polymer product from one reactor to another
BR112014026777A2 (pt) * 2012-05-04 2017-06-27 Total Res & Technology Feluy processo para preparar um produto de polietileno em um reator de laço para polimerização
CN104955852B (zh) 2013-01-22 2018-01-02 道达尔研究技术弗吕公司 具有连续输送的烯烃聚合工艺
US9708426B2 (en) * 2015-06-01 2017-07-18 Chevron Phillips Chemical Company Lp Liquid-solid sampling system for a loop slurry reactor
CN109226139B (zh) * 2018-09-30 2023-11-10 鄂尔多斯市君正能源化工有限公司 一种糊状树脂聚合釜自动冲洗装置及自动冲洗方法
CN110217948B (zh) * 2019-07-10 2022-07-08 大连民族大学 一种导流筒环流反应器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997013790A1 (en) * 1995-10-10 1997-04-17 Borealis A/S Process for making propylene homo or copolymers
JP2005517768A (ja) * 2002-02-19 2005-06-16 エクソンモービル・ケミカル・パテンツ・インク ループ反応炉を用いる連続スラリー重合化処理
EP1410843A1 (en) * 2002-10-17 2004-04-21 ATOFINA Research Slurry loop polyolefin reactor
EP1564223A1 (en) 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Interconnected loop reactors
EP1563899A1 (en) * 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Device and method for the optimization of the injection of reactants into a reactor
US20050272891A1 (en) 2004-02-13 2005-12-08 Atofina Research S.A. Double loop technology
EP1611948A1 (en) * 2004-07-01 2006-01-04 Total Petrochemicals Research Feluy Polymerization reactors with a by-pass line

Also Published As

Publication number Publication date
ES2621548T3 (es) 2017-07-04
EP1988992B1 (en) 2017-01-11
HUE033968T2 (en) 2018-01-29
JP2009528157A (ja) 2009-08-06
WO2007096381A1 (en) 2007-08-30
US8034297B2 (en) 2011-10-11
EP1825911A1 (en) 2007-08-29
US20100008829A1 (en) 2010-01-14
EA015468B1 (ru) 2011-08-30
KR20080098028A (ko) 2008-11-06
KR101176387B1 (ko) 2012-08-23
CN101374595B (zh) 2013-01-30
EP1988992A1 (en) 2008-11-12
CN101374595A (zh) 2009-02-25

Similar Documents

Publication Publication Date Title
EA200801905A1 (ru) Трубопровод между петлевыми реакторами
ATE544515T1 (de) Parallelisierte strahlschlaufenreaktoren
MY154729A (en) Pipeline protection systems
CL2008002797A1 (es) Sistema para refrigerar una bebida y dispensar un medio de refrigeracion de bebida que comprende una tuberia para la bebida conectable a un suministro de bebida para transportar la bebida desde el suministro de bebida, una tuberia de refrigeracion para transportar un medio de refrigeracion.
GB0711774D0 (en) Pipes,systems,and methods for transporting hydrocarbons
EA201071310A1 (ru) Система транспортировки шлама
ATE531908T1 (de) Abgasnachbehandlungssystem mit verbessertem heizkonzept
MX2009007939A (es) Uso de sistema de renombramiento de registros para enviar en avance los resultados intermedios entre las instrucciones constituyentes de una instruccion expandida.
FR2911380B1 (fr) Canalisation pour le transport de fluide.
TR201000831T1 (tr) Aktarılmış katalizör alan bir reaksiyon bölgesini kapsayan hidrokarbon dönüştürme ünitesi.
EA200801881A1 (ru) Транспортировочный трубопровод между петлевыми реакторами
NO20100133L (no) Fartoyfortoyningssystemer og fremgangsmater for fortoyning
FR2932839B1 (fr) Installation de transport sous-marin d'hydrocarbures.
MY146009A (en) Loop reactor for emulsion polymerisation
NO20092122L (no) Skum for a minske problemer med stromning i olje- og gass-systemer
EA201070515A1 (ru) Судовая установочная рама для транспортирования резервуаров
BRPI0909409A2 (pt) sistema de alimentação para um digestor contínuo e divisor de fluxo.
ATE502076T1 (de) Farbige rohre zum transport von desinfektionsmittelhaltigem wasser
TR200904494U (tr) Musluklar için su tasarruf sistemlerinde yapılan geliştirme.
IT1397916B1 (it) Dispositivo valvolare a membrana per impianti termici, sistema per l'interruzione di un flusso avente il dispositivo valvolare a membrana, e impianto termico provvisto del sistema di interruzione stesso.
Wanker et al. Dynamics of Sediment Transport Through a River Bifurcation
NO331231B1 (no) Undersjoisk system for transport av fluid
Ewing et al. Transport conditions and stages of dune development in the Olympia Undae dune field
Duran-Matute et al. The effect of bottom friction on tidal dipolar vortices and the associated transport
FI20085960A0 (fi) Materiaalinsiirtoputkiston kanavaosa

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

TC4A Change in name of a patent proprietor in a eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU