EA200401514A1 - Способ подвода дополнительного тепла в систему реакторов для превращения оксигенатов в олефины - Google Patents

Способ подвода дополнительного тепла в систему реакторов для превращения оксигенатов в олефины

Info

Publication number
EA200401514A1
EA200401514A1 EA200401514A EA200401514A EA200401514A1 EA 200401514 A1 EA200401514 A1 EA 200401514A1 EA 200401514 A EA200401514 A EA 200401514A EA 200401514 A EA200401514 A EA 200401514A EA 200401514 A1 EA200401514 A1 EA 200401514A1
Authority
EA
Eurasian Patent Office
Prior art keywords
reactor system
oxygenates
olefins
turn
additional heat
Prior art date
Application number
EA200401514A
Other languages
English (en)
Other versions
EA007055B1 (ru
Inventor
Джеймс Р. Латтнер
Кит Х. Кюхлер
Ричард Уолтер
Original Assignee
Эксонмобил Кемикэл Пейтентс Инк.
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 Эксонмобил Кемикэл Пейтентс Инк. filed Critical Эксонмобил Кемикэл Пейтентс Инк.
Publication of EA200401514A1 publication Critical patent/EA200401514A1/ru
Publication of EA007055B1 publication Critical patent/EA007055B1/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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—Regeneration or reactivation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
    • C07C2529/85—Silicoaluminophosphates (SAPO compounds)
    • 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
    • Y02P20/584—Recycling of catalysts
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

В настоящем изобретении разработан способ подвода дополнительного тепла в реакторную систему, применяемую для превращения оксигенатов в олефины, в которой дополнительное тепло подводится с помощью нагревающего топлива, например факельного масла, имеющего низкую температуру самовоспламенения и низкое содержание серы и азота.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200401514A 2002-05-22 2003-04-24 Способ подвода дополнительного тепла в систему реакторов для превращения оксигенатов в олефины EA007055B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/152,908 US20030125596A1 (en) 2001-12-31 2002-05-22 Method for adding heat to a reactor system used to convert oxygenates to olefins
PCT/US2003/012723 WO2003099747A1 (en) 2002-05-22 2003-04-24 Method for adding heat to a reactor system used to convert oxygenates to olefins

Publications (2)

Publication Number Publication Date
EA200401514A1 true EA200401514A1 (ru) 2005-08-25
EA007055B1 EA007055B1 (ru) 2006-06-30

Family

ID=29582074

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401514A EA007055B1 (ru) 2002-05-22 2003-04-24 Способ подвода дополнительного тепла в систему реакторов для превращения оксигенатов в олефины

Country Status (12)

Country Link
US (1) US20030125596A1 (ru)
EP (1) EP1506149B1 (ru)
CN (1) CN1321954C (ru)
AT (1) ATE486829T1 (ru)
AU (1) AU2003221779A1 (ru)
BR (1) BR0311212A (ru)
DE (1) DE60334793D1 (ru)
EA (1) EA007055B1 (ru)
GC (1) GC0000408A (ru)
MY (1) MY129906A (ru)
TW (1) TWI276680B (ru)
WO (1) WO2003099747A1 (ru)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100337736C (zh) * 2005-04-25 2007-09-19 中国石油化工集团公司 一种烃类加工装置反应系统的加热或补热方法
CN101130466B (zh) * 2006-08-23 2011-05-04 中国科学院大连化学物理研究所 制取低碳烯烃流态化催化反应装置的开工方法
US10259757B2 (en) 2006-08-23 2019-04-16 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences Method for starting up a fluidized catalytic reaction apparatus used for producing lower olefins
US8415264B2 (en) * 2010-04-30 2013-04-09 Uop Llc Process for regenerating catalyst in a fluid catalytic cracking unit
CA2832887A1 (en) 2011-04-11 2012-10-18 ADA-ES, Inc. Fluidized bed method and system for gas component capture
CN103055959B (zh) * 2011-10-24 2015-02-25 中国石油化工股份有限公司 一种催化剂再生方法
CN102367217B (zh) * 2011-11-25 2013-12-18 神华集团有限责任公司 一种甲醇制烯烃装置及其开工方法
US9278314B2 (en) 2012-04-11 2016-03-08 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
CN103864096B (zh) * 2012-12-10 2016-01-20 中国科学院大连化学物理研究所 一种sapo-35分子筛及其合成方法
CN106179485B (zh) * 2015-04-29 2018-10-12 中国石油化工股份有限公司 含贵金属和euo型分子筛催化剂的再生方法
KR101771163B1 (ko) * 2016-02-01 2017-08-24 한국기계연구원 촉매 재생기와 그 재생 방법
WO2020116474A1 (ja) 2018-12-03 2020-06-11 古河電気工業株式会社 低級オレフィン含有ガスの製造装置および低級オレフィン含有ガスの製造方法
CN113636568B (zh) * 2020-05-11 2022-11-01 中国石油化工股份有限公司 Rte/lev共结晶分子筛及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602263A (en) * 1945-07-06 1948-05-24 Standard Oil Dev Co Improved process for the dehydrogenation of butenes
US4939314A (en) * 1988-12-19 1990-07-03 Mobil Oil Corporation Method for on-stream low-pressure regeneration of an oligomerization catalyst from a fluid-bed reactor operating at high pressure with hydrocarbons in a non-liquid phase
US6023005A (en) * 1997-07-03 2000-02-08 Exxon Chemicals Patents Inc. Process for converting oxygenates to olefins using molecular sieve catalysts comprising desirable carbonaceous deposits

Also Published As

Publication number Publication date
MY129906A (en) 2007-05-31
GC0000408A (en) 2007-03-31
EA007055B1 (ru) 2006-06-30
BR0311212A (pt) 2005-02-22
CN1321954C (zh) 2007-06-20
TW200307036A (en) 2003-12-01
US20030125596A1 (en) 2003-07-03
ATE486829T1 (de) 2010-11-15
AU2003221779A1 (en) 2003-12-12
EP1506149A1 (en) 2005-02-16
EP1506149B1 (en) 2010-11-03
WO2003099747A1 (en) 2003-12-04
DE60334793D1 (de) 2010-12-16
TWI276680B (en) 2007-03-21
CN1656048A (zh) 2005-08-17

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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