SG130151A1 - Process for producing lower olefins from methanol or dimethylether - Google Patents

Process for producing lower olefins from methanol or dimethylether

Info

Publication number
SG130151A1
SG130151A1 SG200605506-5A SG2006055065A SG130151A1 SG 130151 A1 SG130151 A1 SG 130151A1 SG 2006055065 A SG2006055065 A SG 2006055065A SG 130151 A1 SG130151 A1 SG 130151A1
Authority
SG
Singapore
Prior art keywords
dimethylether
methanol
lower olefins
producing lower
producing
Prior art date
Application number
SG200605506-5A
Other languages
English (en)
Inventor
Zaiku Xie
Juntao Liu
Weimin Yang
Siqing Zhong
Xiaofeng Chen
Original Assignee
China Petroleum & Chemical
Shanghai Res Inst Petrochemical Technology Sinopec
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 China Petroleum & Chemical, Shanghai Res Inst Petrochemical Technology Sinopec filed Critical China Petroleum & Chemical
Publication of SG130151A1 publication Critical patent/SG130151A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06—Catalytic processes
    • 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
    • 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
    • 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
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG200605506-5A 2005-08-15 2006-08-14 Process for producing lower olefins from methanol or dimethylether SG130151A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2005100288096A CN100430349C (zh) 2005-08-15 2005-08-15 由甲醇或二甲醚生产丙烯的方法

Publications (1)

Publication Number Publication Date
SG130151A1 true SG130151A1 (en) 2007-03-20

Family

ID=37737030

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200605506-5A SG130151A1 (en) 2005-08-15 2006-08-14 Process for producing lower olefins from methanol or dimethylether

Country Status (6)

Country Link
US (1) US7692056B2 (https=)
JP (1) JP5180449B2 (https=)
KR (1) KR101336115B1 (https=)
CN (1) CN100430349C (https=)
SG (1) SG130151A1 (https=)
TW (1) TW200808682A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7919660B2 (en) 2007-12-21 2011-04-05 Uop Llc Methods of converting methanol feedstock to olefins
CN101407441B (zh) * 2008-11-25 2012-06-27 上海应用技术学院 由甲醇制备丙烯的方法
US20130197288A1 (en) * 2012-01-31 2013-08-01 Linde Ag Process for the conversion of synthesis gas to olefins
WO2015082368A1 (en) * 2013-12-02 2015-06-11 Shell Internationale Research Maatschappij B.V. A process for converting oxygenates to olefins
CN105585396B (zh) * 2014-10-20 2018-03-20 中国石油化工股份有限公司 一种由含氧化合物制取低碳烯烃的方法
CN107032944B (zh) * 2016-02-03 2019-12-17 中石化广州工程有限公司 一种甲醇转化为丙烯的方法
CN116606188B (zh) * 2023-04-14 2024-03-29 浙江大学 一种甲醇制烯烃的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US405857A (en) * 1889-06-25 Spring-vehicle
US4058576A (en) * 1974-08-09 1977-11-15 Mobil Oil Corporation Conversion of methanol to gasoline components
US4404414A (en) * 1982-09-28 1983-09-13 Mobil Oil Corporation Conversion of methanol to gasoline
JPS60248629A (ja) * 1984-05-23 1985-12-09 Agency Of Ind Science & Technol 低級オレフインの製法
DE4009459A1 (de) * 1990-03-23 1991-09-26 Metallgesellschaft Ag Verfahren zur erzeugung von niederen olefinen
EP0568913A3 (en) * 1992-05-03 1995-03-22 Dalian Chemical Physics Inst Process for the conversion of methanol to light olefins and catalysts used therefor.
US5714662A (en) * 1995-08-10 1998-02-03 Uop Process for producing light olefins from crude methanol
CN1065853C (zh) * 1996-05-24 2001-05-16 中国科学院大连化学物理研究所 一种由甲醇或二甲醚制取乙烯、丙烯等低碳烯烃方法
DE10117248A1 (de) * 2000-05-31 2002-10-10 Mg Technologies Ag Verfahren zum Erzeugen von Propylen aus Methanol
US6797851B2 (en) * 2001-08-30 2004-09-28 Exxonmobil Chemical Patents Inc. Two catalyst process for making olefin
US7396971B2 (en) * 2002-08-01 2008-07-08 Exxonmobil Chemical Patents Inc. Two stage hydrocarbon conversion reaction system

Also Published As

Publication number Publication date
CN1915931A (zh) 2007-02-21
TW200808682A (en) 2008-02-16
JP2007063270A (ja) 2007-03-15
CN100430349C (zh) 2008-11-05
US20070038011A1 (en) 2007-02-15
TWI342306B (https=) 2011-05-21
KR101336115B1 (ko) 2013-12-03
JP5180449B2 (ja) 2013-04-10
KR20070020356A (ko) 2007-02-21
US7692056B2 (en) 2010-04-06

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