GB2097382B - Conversion of syngas into dimethyl ether - Google Patents

Conversion of syngas into dimethyl ether

Info

Publication number
GB2097382B
GB2097382B GB8113040A GB8113040A GB2097382B GB 2097382 B GB2097382 B GB 2097382B GB 8113040 A GB8113040 A GB 8113040A GB 8113040 A GB8113040 A GB 8113040A GB 2097382 B GB2097382 B GB 2097382B
Authority
GB
United Kingdom
Prior art keywords
syngas
conversion
dimethyl ether
dimethyl
ether
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
Application number
GB8113040A
Other versions
GB2097382A (en
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 Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Priority to GB8113040A priority Critical patent/GB2097382B/en
Publication of GB2097382A publication Critical patent/GB2097382A/en
Application granted granted Critical
Publication of GB2097382B publication Critical patent/GB2097382B/en
Priority to SG68685A priority patent/SG68685G/en
Expired legal-status Critical Current

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8113040A 1981-04-28 1981-04-28 Conversion of syngas into dimethyl ether Expired GB2097382B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8113040A GB2097382B (en) 1981-04-28 1981-04-28 Conversion of syngas into dimethyl ether
SG68685A SG68685G (en) 1981-04-28 1985-09-17 Conversion of syngas into dimethyl ether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8113040A GB2097382B (en) 1981-04-28 1981-04-28 Conversion of syngas into dimethyl ether

Publications (2)

Publication Number Publication Date
GB2097382A GB2097382A (en) 1982-11-03
GB2097382B true GB2097382B (en) 1984-11-14

Family

ID=10521418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8113040A Expired GB2097382B (en) 1981-04-28 1981-04-28 Conversion of syngas into dimethyl ether

Country Status (2)

Country Link
GB (1) GB2097382B (en)
SG (1) SG68685G (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590176A (en) * 1984-06-05 1986-05-20 Shell Oil Company Catalyst for dimethyl ether synthesis and a process for its preparation
US4757044A (en) * 1985-04-17 1988-07-12 The Standard Oil Company Lanthanide metal salts of heteropolyanions as catalysts for alcohol conversion
CA2020929A1 (en) * 1989-07-18 1991-01-19 Thomas H. L. Hsiung One-step liquid phase process for dimethyl ether synthesis
JP3259020B2 (en) * 1991-08-21 2002-02-18 智行 乾 Oxide-based catalyst, method for producing the same, and method for catalytic hydrogenation of CO2 using the catalyst
WO1993010069A1 (en) * 1991-11-11 1993-05-27 Nkk Corporation Process for producing dimethyl ether
CN1039224C (en) * 1993-10-26 1998-07-22 湖北省化学研究所 Process for producing dimethyl ether from semi-water gas or water gas
US5753716A (en) * 1997-02-21 1998-05-19 Air Products And Chemicals, Inc. Use of aluminum phosphate as the dehydration catalyst in single step dimethyl ether process
US6069180A (en) * 1998-12-17 2000-05-30 Air Products And Chemicals, Inc. Single step synthesis gas-to-dimethyl ether process with methanol introduction
US6703429B2 (en) 2001-08-23 2004-03-09 Chevron U.S.A. Inc. Process for converting synthesis gas into hydrocarbonaceous products
AU2005286113A1 (en) * 2004-02-05 2006-03-30 Sasol Technology (Proprietary) Limited Hydrocarbon synthesis
CN1938401B (en) * 2004-02-05 2011-06-22 沙索技术有限公司 Co-production of hydrocarbons and dimethyl ether
KR100812099B1 (en) 2006-11-28 2008-03-12 한국가스공사 Method of preparing catalyst for making dimethylether from syngas with carbon dioxide
CA2860874A1 (en) * 2012-01-31 2013-08-08 Nicole Schodel Direct synthesis of dme at equilibrium
CN109071390B (en) * 2016-04-04 2022-01-28 埃克森美孚研究工程公司 System and method for producing dimethyl ether from natural gas

Also Published As

Publication number Publication date
SG68685G (en) 1986-05-02
GB2097382A (en) 1982-11-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee