ZA818124B - Catalyst and method for synthesis of dimethyl ether - Google Patents

Catalyst and method for synthesis of dimethyl ether

Info

Publication number
ZA818124B
ZA818124B ZA818124A ZA818124A ZA818124B ZA 818124 B ZA818124 B ZA 818124B ZA 818124 A ZA818124 A ZA 818124A ZA 818124 A ZA818124 A ZA 818124A ZA 818124 B ZA818124 B ZA 818124B
Authority
ZA
South Africa
Prior art keywords
synthesis
catalyst
dimethyl ether
dimethyl
ether
Prior art date
Application number
ZA818124A
Other languages
English (en)
Inventor
Weldon Kay Bell
Clarence Dayton Chang
Original Assignee
Mobil Oil
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 filed Critical Mobil Oil
Publication of ZA818124B publication Critical patent/ZA818124B/xx

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
    • B01J23/70—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
    • B01J23/80—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 zinc, cadmium or mercury
    • 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

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA818124A 1981-02-20 1981-11-23 Catalyst and method for synthesis of dimethyl ether ZA818124B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/236,472 US4423155A (en) 1981-02-20 1981-02-20 Dimethyl ether synthesis catalyst

Publications (1)

Publication Number Publication Date
ZA818124B true ZA818124B (en) 1983-07-27

Family

ID=22889646

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA818124A ZA818124B (en) 1981-02-20 1981-11-23 Catalyst and method for synthesis of dimethyl ether

Country Status (4)

Country Link
US (1) US4423155A (cs)
JP (1) JPS57156041A (cs)
CS (1) CS234042B2 (cs)
ZA (1) ZA818124B (cs)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567157A (en) * 1982-05-17 1986-01-28 The Dow Chemical Company Production of phenols and catalyst therefor
JPS5933420B2 (ja) * 1982-07-21 1984-08-15 三菱瓦斯化学株式会社 メタノ−ル合成用触媒
DE3318855A1 (de) 1983-05-25 1984-11-29 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von methanol
US4590176A (en) * 1984-06-05 1986-05-20 Shell Oil Company Catalyst for dimethyl ether synthesis and a process for its preparation
GB8610196D0 (en) * 1986-04-25 1986-05-29 Ici Plc Sulphur compounds removal
US4885405A (en) * 1987-12-10 1989-12-05 Horst Dornhagen Process for the production of pure dimethylether and a catalyst used in the process
ES2053820T3 (es) * 1988-01-14 1994-08-01 Air Prod & Chem Un procedimiento para la sintesis directa de eter dimetilico utilizando un sistema de reactor en fase liquida.
EP0483609A1 (en) * 1990-10-24 1992-05-06 Air Products And Chemicals, Inc. Liquid phase process for dimethyl ether synthesis
WO1993010069A1 (en) * 1991-11-11 1993-05-27 Nkk Corporation Process for producing dimethyl ether
US5344365A (en) * 1993-09-14 1994-09-06 Sematech, Inc. Integrated building and conveying structure for manufacturing under ultraclean conditions
CN100343214C (zh) * 1996-04-19 2007-10-17 傑富意控股株式会社 二甲醚制造用催化剂及其制造方法以及二甲醚的制造方法
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
US6585784B1 (en) * 1999-12-13 2003-07-01 Exxonmobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations for fueling gas turbines
US6298652B1 (en) * 1999-12-13 2001-10-09 Exxon Mobil Chemical Patents Inc. Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines
US6664207B2 (en) 2001-09-26 2003-12-16 Conocophillips Company Catalyst for converting carbon dioxide to oxygenates and processes therefor and therewith
US6638892B1 (en) 2002-04-18 2003-10-28 Conocophillips Company Syngas conversion and catalyst system employed therefor
DE10357717A1 (de) * 2003-12-09 2005-07-14 Basf Ag Katalysatorextrudate auf Basis Kupferoxid und ihre Verwendung zur Hydrierung von Carbonylverbindungen
CN1318138C (zh) * 2004-02-18 2007-05-30 中国石油化工股份有限公司 用于合成气直接制备二甲醚的催化剂
US20090023960A1 (en) * 2006-09-22 2009-01-22 Otarod Masood System for creating dimethyl ether
KR100812099B1 (ko) 2006-11-28 2008-03-12 한국가스공사 디메틸에테르 제조용 혼합촉매, 이의 제조방법 및 이를 이용한 디메틸에테르 제조방법
BRPI0803764A2 (pt) * 2008-06-30 2010-03-09 Petroleo Brasileiro Sa sistema catalìtico e processo de sìntese direta do éter dimetìlico a partir do gás de sìntese
WO2010078035A2 (en) 2008-12-17 2010-07-08 Synch Energy Corporation Process and system for converting biogas to liquid fuels
WO2010107929A2 (en) * 2009-03-17 2010-09-23 Synch Energy Corp Catalytic reactions using ionic liquids
TWI462777B (zh) * 2009-10-30 2014-12-01 Atomic Energy Council 合成甲醇及二甲醚之Ｃｕ－Ｚｎ－Ａｌ觸媒製備方法
CN102557887B (zh) * 2010-12-17 2014-01-15 中国石油天然气股份有限公司 一种c5抽余液醚化制备甲基叔戊基醚方法
US20130211147A1 (en) * 2011-09-02 2013-08-15 Michael Cheiky Low pressure dimethyl ether synthesis catalyst
US9610568B2 (en) * 2012-02-15 2017-04-04 Basf Se Catalytically active body for the synthesis of dimethyl ether from synthesis gas
US9393555B2 (en) * 2012-02-15 2016-07-19 Basf Se Catalytically active body for the synthesis of dimethyl ether from synthesis gas
CN104245126A (zh) * 2012-04-24 2014-12-24 巴斯夫欧洲公司 用于由合成气合成二甲醚的催化活性体
CN103212418B (zh) * 2013-04-25 2015-05-20 太原理工大学 由合成气直接制备二甲醚的双功能催化剂及其制备方法
CN105148912B (zh) * 2015-08-03 2017-11-03 太原理工大学 一种合成气一步法制取二甲醚催化剂的制备方法
US11654421B2 (en) 2019-08-15 2023-05-23 ExxonMobil Technology and Engineering Company Metal catalysts with low-alkali metal content and acid/metal bifunctional catalyst systems thereof
US11819818B2 (en) * 2019-08-15 2023-11-21 ExxonMobil Technology and Engineering Company Acid/metal bifunctional catalyst produced by extrusion
US11638912B2 (en) 2019-08-15 2023-05-02 ExxonMobil Technology and Engineering Company Metal catalyst synthesis and acid/metal bifunctional catalyst systems thereof
US11691139B2 (en) 2019-08-15 2023-07-04 ExxonMobil Technology and Engineering Company Acid/metal bifunctional catalyst systems produced with carbon coatings

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB278353A (en) 1926-09-28 1929-03-25 Delco Light Co Improvements in or relating to methyl ether
GB1159035A (en) 1965-08-18 1969-07-23 Ici Ltd Methanol Synthesis.
US3790505A (en) * 1971-05-04 1974-02-05 Catalysts & Chem Inc Low temperature methanol synthesis catalyst
CA1021354A (en) * 1972-04-20 1977-11-22 Alvin B. Stiles Methanol synthesis catalyst
US4098809A (en) * 1972-12-20 1978-07-04 Snamprogetti S.P.A. Process for the production of dimethyl ether
US3925258A (en) * 1973-03-02 1975-12-09 Phillips Petroleum Co Method for activating a catalyst
US4011275A (en) * 1974-08-23 1977-03-08 Mobil Oil Corporation Conversion of modified synthesis gas to oxygenated organic chemicals
US3988259A (en) * 1975-03-20 1976-10-26 Phillips Petroleum Company Catalyst regeneration
FR2352588A1 (fr) * 1976-05-28 1977-12-23 Catalyse Soc Prod Francais Catalyseur renfermant de l'oxyde de cuivre et de l'oxyde de zinc, sa preparation et son utilisation dans les reactions de conversion de l'oxyde de carbone
IT1065295B (it) * 1976-12-23 1985-02-25 Snam Progetti Processo per la produzione di dimetil etere e catalizzatore utilizzabile in detto processo

Also Published As

Publication number Publication date
CS234042B2 (en) 1985-03-14
US4423155A (en) 1983-12-27
JPS57156041A (en) 1982-09-27

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