GB2097382B - Conversion of syngas into dimethyl ether - Google Patents
Conversion of syngas into dimethyl etherInfo
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
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)
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 |
EP0591538A4 (en) * | 1991-11-11 | 1995-01-04 | Kaoru Fujimoto | 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 |
AU2005210265A1 (en) * | 2004-02-05 | 2005-08-18 | Sasol Technology (Proprietary) Limited | 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 |
US20150018592A1 (en) * | 2012-01-31 | 2015-01-15 | Linde Aktiengesellschaft | Direct synthesis of dme at equilibrium |
JP6900462B2 (en) | 2016-04-04 | 2021-07-07 | エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company | Systems and methods for producing dimethyl ether from natural gas |
-
1981
- 1981-04-28 GB GB8113040A patent/GB2097382B/en not_active Expired
-
1985
- 1985-09-17 SG SG68685A patent/SG68685G/en unknown
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 |