DE60326873D1 - Verfahren zur hemmung der zersetzung bei einem methanol-zu-olefin reaktorsystem - Google Patents

Verfahren zur hemmung der zersetzung bei einem methanol-zu-olefin reaktorsystem

Info

Publication number
DE60326873D1
DE60326873D1 DE60326873T DE60326873T DE60326873D1 DE 60326873 D1 DE60326873 D1 DE 60326873D1 DE 60326873 T DE60326873 T DE 60326873T DE 60326873 T DE60326873 T DE 60326873T DE 60326873 D1 DE60326873 D1 DE 60326873D1
Authority
DE
Germany
Prior art keywords
feed
introduction
methanol
reactor system
olefin reactor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60326873T
Other languages
English (en)
Inventor
Jeffrey P Jones
Kenneth R Clem
Stephen N Vaughn
Teng Xu
Jeffrey P White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents Inc
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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Application granted granted Critical
Publication of DE60326873D1 publication Critical patent/DE60326873D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002Nozzle-type elements
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C30/00Alloys containing less than 50% by weight of each constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00119Heat exchange inside a feeding nozzle or nozzle reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/0015Controlling the temperature by thermal insulation means
    • B01J2219/00155Controlling the temperature by thermal insulation means using insulating materials or refractories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00245Avoiding undesirable reactions or side-effects
    • B01J2219/00252Formation of deposits other than coke
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0218Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of ceramic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0236Metal based
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/20Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/40Ethylene production
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00Chemistry of hydrocarbon compounds
    • Y10S585/919Apparatus considerations
    • Y10S585/92Apparatus considerations using apparatus of recited composition
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00Chemistry of hydrocarbon compounds
    • Y10S585/919Apparatus considerations
    • Y10S585/921Apparatus considerations using recited apparatus structure
    • Y10S585/922Reactor fluid manipulating device
    • Y10S585/923At reactor inlet
DE60326873T 2002-10-21 2003-09-05 Verfahren zur hemmung der zersetzung bei einem methanol-zu-olefin reaktorsystem Expired - Lifetime DE60326873D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/274,739 US6737556B2 (en) 2002-10-21 2002-10-21 Method and system for reducing decomposition byproducts in a methanol to olefin reactor system
PCT/US2003/027794 WO2004037753A1 (en) 2002-10-21 2003-09-05 Method and system for reducing decomposition byproducts in a methanol to olefin reactor system

Publications (1)

Publication Number Publication Date
DE60326873D1 true DE60326873D1 (de) 2009-05-07

Family

ID=32093120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60326873T Expired - Lifetime DE60326873D1 (de) 2002-10-21 2003-09-05 Verfahren zur hemmung der zersetzung bei einem methanol-zu-olefin reaktorsystem

Country Status (9)

Country Link
US (2) US6737556B2 (de)
EP (1) EP1562878B1 (de)
CN (1) CN100334044C (de)
AT (1) ATE426582T1 (de)
AU (1) AU2003265933A1 (de)
DE (1) DE60326873D1 (de)
EA (1) EA008699B1 (de)
ES (1) ES2324033T3 (de)
WO (1) WO2004037753A1 (de)

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US7125821B2 (en) * 2003-09-05 2006-10-24 Exxonmobil Chemical Patents Inc. Low metal content catalyst compositions and processes for making and using same
US8029914B2 (en) * 2005-05-10 2011-10-04 Exxonmobile Research And Engineering Company High performance coated material with improved metal dusting corrosion resistance
US7763766B2 (en) * 2005-12-22 2010-07-27 Uop Llc Methanol-to-olefins process with reduced coking
DE102006026103B4 (de) * 2006-06-03 2010-05-06 Lurgi Gmbh Reaktor zur Herstellung von C2- bis C8- Olefinen aus einem Oxygenat, Wasserdampf und einen oder mehrere Kohlenwasserstoffe enthaltendem Stoffstrom
CN101512674A (zh) * 2006-07-18 2009-08-19 埃克森美孚研究工程公司 具有改进的抗金属灰化腐蚀性的高性能涂覆材料
US20090166259A1 (en) * 2007-12-28 2009-07-02 Steven Bradley Metal-based coatings for inhibiting metal catalyzed coke formation in hydrocarbon conversion processes
EP2151423A1 (de) 2008-07-29 2010-02-10 Total Petrochemicals Research Feluy Verfahren zur Herstellung von Olefinen aus organischen Stoffen mit geringeren Nebenwirkungen
US8128887B2 (en) * 2008-09-05 2012-03-06 Uop Llc Metal-based coatings for inhibiting metal catalyzed coke formation in hydrocarbon conversion processes
WO2010064500A1 (ja) * 2008-12-01 2010-06-10 三井化学株式会社 オレフィンの製造方法
US8080700B2 (en) * 2008-12-15 2011-12-20 Exxonmobil Chemical Patents Inc. System and method for reducing decomposition byproducts in a methanol to olefin reactor system
EP2367621B1 (de) 2008-12-22 2015-08-05 Shell Internationale Research Maatschappij B.V. Verfahren und reaktorsystem zur herstellung eines olefinprodukts
CN104107670B (zh) * 2013-04-16 2017-05-17 中国石油化工股份有限公司 甲醇制丙烯的反应装置及其用途
WO2015000950A1 (en) 2013-07-02 2015-01-08 Shell Internationale Research Maatschappij B.V. A process of converting oxygenates to olefins and a reactor comprising a inner surface coated with a protective layer of carbonaceous material
WO2015000948A1 (en) 2013-07-02 2015-01-08 Shell Internationale Research Maatschappij B.V. A method of converting oxygenates to olefins in a reactor having a protective layer of carbonaceous material
US20160257626A1 (en) * 2013-10-31 2016-09-08 Shell Oil Company Process for converting oxygenates to olefins
FR3027822A1 (fr) * 2014-11-03 2016-05-06 Guy Baret Preparation de nanoparticules par traitement d'une solution en milieu hydrothermal
CN105130730A (zh) * 2015-09-02 2015-12-09 中国昆仑工程公司 连续再生移动床甲醇制轻烃工艺方法及生产系统
US10329212B2 (en) 2016-05-27 2019-06-25 Chevron Phillips Chemical Company Lp Reduced polymer formation for selective ethylene oligomerizations
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US10414699B2 (en) 2016-05-27 2019-09-17 Chevron Phillips Chemical Company Lp Process improvements in selective ethylene oligomerizations
US10232339B2 (en) 2017-06-06 2019-03-19 Chevron Phillips Chemical Company Lp Fouling protection for an oligomerization reactor inlet
US10464862B2 (en) 2017-09-28 2019-11-05 Chevron Phillips Chemical Company Lp Oligomerization reactions using aluminoxanes
CN108686671A (zh) * 2018-06-11 2018-10-23 福州大学 一种低温甲醇分解催化剂的制备
CN113461478A (zh) * 2020-03-30 2021-10-01 中国石油化工股份有限公司 用于甲烷氧化偶联的反应器及其应用

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Also Published As

Publication number Publication date
CN1688523A (zh) 2005-10-26
EA200500597A1 (ru) 2005-12-29
EP1562878B1 (de) 2009-03-25
EP1562878A1 (de) 2005-08-17
EA008699B1 (ru) 2007-06-29
AU2003265933A1 (en) 2004-05-13
US20040152935A1 (en) 2004-08-05
ES2324033T3 (es) 2009-07-29
WO2004037753A1 (en) 2004-05-06
CN100334044C (zh) 2007-08-29
ATE426582T1 (de) 2009-04-15
US20040077912A1 (en) 2004-04-22
US6737556B2 (en) 2004-05-18
US7338645B2 (en) 2008-03-04

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