PL2155377T3 - Sposób działania jednostki wysokociśnieniowej polimeryzacji etylenu - Google Patents

Sposób działania jednostki wysokociśnieniowej polimeryzacji etylenu

Info

Publication number
PL2155377T3
PL2155377T3 PL08760430T PL08760430T PL2155377T3 PL 2155377 T3 PL2155377 T3 PL 2155377T3 PL 08760430 T PL08760430 T PL 08760430T PL 08760430 T PL08760430 T PL 08760430T PL 2155377 T3 PL2155377 T3 PL 2155377T3
Authority
PL
Poland
Prior art keywords
high pressure
operating
pressure ethylene
polymerisation unit
unit
Prior art date
Application number
PL08760430T
Other languages
English (en)
Inventor
Bertrand Barbero
Original Assignee
Total Petrochemicals France
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 Total Petrochemicals France filed Critical Total Petrochemicals France
Publication of PL2155377T3 publication Critical patent/PL2155377T3/pl

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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008—Processes carried out under supercritical conditions
    • 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
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw 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
    • 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
    • B01J19/242—Tubular reactors 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
    • 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
    • B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
    • 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
    • C08F210/02—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
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00092—Tubes
    • 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
    • B01J2219/00094—Jackets
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL08760430T 2007-06-06 2008-06-03 Sposób działania jednostki wysokociśnieniowej polimeryzacji etylenu PL2155377T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07290711A EP2002887A1 (en) 2007-06-06 2007-06-06 Method of operating a high pressure ethylene polymerisation unit
EP08760430A EP2155377B1 (en) 2007-06-06 2008-06-03 Method of operating a high pressure ethylene polymerisation unit
PCT/EP2008/056846 WO2008148758A1 (en) 2007-06-06 2008-06-03 Method of operating a high pressure ethylene polymerisation unit

Publications (1)

Publication Number Publication Date
PL2155377T3 true PL2155377T3 (pl) 2011-09-30

Family

ID=38698803

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08760430T PL2155377T3 (pl) 2007-06-06 2008-06-03 Sposób działania jednostki wysokociśnieniowej polimeryzacji etylenu

Country Status (8)

Country Link
US (1) US8187546B2 (pl)
EP (2) EP2002887A1 (pl)
AT (1) ATE506117T1 (pl)
DE (1) DE602008006391D1 (pl)
ES (1) ES2361897T3 (pl)
HR (1) HRP20110318T1 (pl)
PL (1) PL2155377T3 (pl)
WO (1) WO2008148758A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9238700B2 (en) † 2010-12-22 2016-01-19 Basell Polyolefine Gmbh Process for the preparation of ethylene copolymers in the presence of free-radical polymerization initiator by copolymerizing ethylene, a bi- or multifunctional comonomer and optionally further comonomers
BR112017016879B1 (pt) 2015-02-23 2021-10-26 Basell Polyolefine Gmbh Processo de polimerização de alta pressão de monômeros etilenicamente insaturados
EP3426695B1 (en) * 2016-05-10 2019-06-19 Basell Polyolefine GmbH High-pressure polymerization process of ethylenically unsaturated monomers
KR101981443B1 (ko) 2016-05-10 2019-05-22 바젤 폴리올레핀 게엠베하 연돌 구조체에 의해 덮인 플랜지를 갖춘 생산 라인에서의 에틸렌계 불포화 단량체의 고압 중합 방법
CN109071689B (zh) 2016-05-10 2020-01-14 巴塞尔聚烯烃股份有限公司 在安装于保护外壳内的聚合反应器中进行的烯键式不饱和单体的高压聚合方法
CN109564771B (zh) * 2016-06-30 2023-11-21 埃克森美孚化学专利公司 用于操作高压乙烯聚合单元的方法和系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008049A (en) * 1970-07-09 1977-02-15 Dart Industries Inc. Apparatus for controlling operational parameters in polymerization equipment
JPS6315317A (ja) * 1986-07-07 1988-01-22 Hitachi Ltd 電子計算機の冷却システム
DE4108460A1 (de) * 1991-03-13 1992-09-17 Salzgitter Anlagenbau Verfahren zur schnellen regelung und steuerung eines prozesses in einem reaktor und messeinrichtung zur durchfuehrung des verfahrens
US5450744A (en) * 1993-09-14 1995-09-19 Senson Limited Contamination monitoring system
US7645841B2 (en) * 2004-08-27 2010-01-12 Chevron Phillips Chemical Company Lp Method and system to reduce polymerization reactor fouling
FI20051073A0 (fi) * 2005-10-24 2005-10-24 Geol Tutkimuskeskus Gtk Mittauslaite ja menetelmä vaahdotuspedin laadun ja sen sisäisten vaihteluiden luonnehtimiseksi mittaamalla sekä vaahdon että sen alla olevan nesteen/lietteen johtavuutta

Also Published As

Publication number Publication date
DE602008006391D1 (de) 2011-06-01
ATE506117T1 (de) 2011-05-15
WO2008148758A1 (en) 2008-12-11
EP2155377B1 (en) 2011-04-20
US8187546B2 (en) 2012-05-29
ES2361897T3 (es) 2011-06-24
HRP20110318T1 (hr) 2011-07-31
US20100261855A1 (en) 2010-10-14
EP2002887A1 (en) 2008-12-17
EP2155377A1 (en) 2010-02-24

Similar Documents

Publication Publication Date Title
PL2155377T3 (pl) Sposób działania jednostki wysokociśnieniowej polimeryzacji etylenu
WO2010047820A3 (en) System using unutilized heat for cooling and /or power generation
GB2510516A (en) Power generation at a subsea location
EP2192827A3 (en) Method And Apparatus For Cooling Electronics
MX2013006771A (es) Unidad de bomba de motor para un aparato de limpieza a alta presion y aparato de limpieza a alta presion.
PL2115920T3 (pl) Urządzenie, sposób i produkt programu komputerowego do modulacji sygnalizacji i schematu kodowania
GB201217566D0 (en) Anti-vibration mount
UA105668C2 (uk) Діелектричне ізоляційне середовище
GB2472554A (en) High performance carbon nanocomposites for ultracapacitors
WO2012027191A3 (en) Systems and methods for fluid cooling of electric machines
NO20084768L (no) Anordning for sikring mot brann
DE502006005607D1 (de) Küchengerät mit sicherheitssystem und verfahren zum betreiben eines küchengeräts
MY179550A (en) A system for performing an operation within an elongated space
WO2012021465A3 (en) Insulated led device
MY165825A (en) Downhole guiding tool
MX363695B (es) Hidrocarburo renovable basado en fluido aislante.
MY184605A (en) Subsea electrical architectures
WO2006023998A3 (en) Pulsed electric rock drilling, fracturing, and crushing methods and apparatus
WO2012007329A3 (de) Verfahren zur sicherheitsbedingten abschaltung eines elektrischen netzes
WO2009135740A3 (de) Elektrische maschine mit einer integrierten gehäusekühlung
EP2206890A3 (en) Method of matching thermal response rates between a stator and a rotor and fluidic thermal switch for use therewith
WO2009088207A3 (en) Apparatus for appending cyclic redundancy check in communication system
WO2012080011A3 (de) Elektronisches gerät mit einem gehäuse, in dem wärme erzeugende komponenten angeordnet sind
WO2010096590A3 (en) Systems and methods for power connection
MY164033A (en) An electronic apparatus of a downhole tool