NZ200599A - Process for the production of dimethylether and catalyst therefor - Google Patents

Process for the production of dimethylether and catalyst therefor

Info

Publication number
NZ200599A
NZ200599A NZ200599A NZ20059982A NZ200599A NZ 200599 A NZ200599 A NZ 200599A NZ 200599 A NZ200599 A NZ 200599A NZ 20059982 A NZ20059982 A NZ 20059982A NZ 200599 A NZ200599 A NZ 200599A
Authority
NZ
New Zealand
Prior art keywords
dimethylether
production
catalyst therefor
therefor
catalyst
Prior art date
Application number
NZ200599A
Other languages
English (en)
Inventor
G Manara
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of NZ200599A publication Critical patent/NZ200599A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00Ethers; Compounds having groups, groups or groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04Mixing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08Silica
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/80Catalysts 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/03Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/035Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NZ200599A 1981-06-02 1982-05-13 Process for the production of dimethylether and catalyst therefor NZ200599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22081/81A IT1137176B (it) 1981-06-02 1981-06-02 Procedimento per la produzione di dimetiletere

Publications (1)

Publication Number Publication Date
NZ200599A true NZ200599A (en) 1985-04-30

Family

ID=11191199

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ200599A NZ200599A (en) 1981-06-02 1982-05-13 Process for the production of dimethylether and catalyst therefor

Country Status (30)

Country Link
JP (1) JPS57204229A (fi)
KR (1) KR830010034A (fi)
AR (1) AR230829A1 (fi)
AU (1) AU553865B2 (fi)
BE (1) BE893373A (fi)
BR (1) BR8202979A (fi)
CA (1) CA1182797A (fi)
CH (1) CH649519A5 (fi)
CU (1) CU21425A3 (fi)
DD (1) DD208973A5 (fi)
DE (1) DE3220547C2 (fi)
DK (1) DK239982A (fi)
ES (1) ES8305297A1 (fi)
FI (1) FI821958L (fi)
FR (1) FR2506756A1 (fi)
GB (1) GB2099327B (fi)
GR (1) GR76005B (fi)
IN (1) IN155752B (fi)
IT (1) IT1137176B (fi)
LU (1) LU84166A1 (fi)
MX (1) MX158200A (fi)
NL (1) NL8202206A (fi)
NO (1) NO155488C (fi)
NZ (1) NZ200599A (fi)
PH (1) PH17161A (fi)
PL (1) PL236730A1 (fi)
SE (1) SE8203409L (fi)
SU (1) SU1329614A3 (fi)
YU (1) YU111382A (fi)
ZA (1) ZA823801B (fi)

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
IT1207499B (it) * 1985-07-26 1989-05-25 Montedipe Spa Procedimento per l'ossidazione di olefine fluorurate e catalizzatore adatto allo scopo.
DE68904202T2 (de) * 1988-01-14 1993-05-06 Air Prod & Chem Einstufiges verfahren zur synthese von dimethylaether unter verwendung eines fluessigphasen-reaktorsystems.
DE3876790D1 (de) * 1988-05-04 1993-01-28 Rwe Dea Ag Verbessertes verfahren zur herstellung von reinem dimethylether.
CA2020929A1 (en) * 1989-07-18 1991-01-19 Thomas H. L. Hsiung One-step liquid phase process for dimethyl ether synthesis
EP0591538A4 (en) * 1991-11-11 1995-01-04 Kaoru Fujimoto Process for the preparation of dimethyl ether.
US5344365A (en) * 1993-09-14 1994-09-06 Sematech, Inc. Integrated building and conveying structure for manufacturing under ultraclean conditions
DK173614B1 (da) 1999-02-02 2001-04-30 Topsoe Haldor As Fremgangsmåde til fremstilling af methanol/dimethyletherblanding fra syntesegas
KR100812099B1 (ko) 2006-11-28 2008-03-12 한국가스공사 디메틸에테르 제조용 혼합촉매, 이의 제조방법 및 이를 이용한 디메틸에테르 제조방법
FR2909666B1 (fr) 2006-12-08 2009-03-06 Centre Nat Rech Scient Deshydratation du methanol en dimethyl ether employant des catalyseurs a base d'une zeolithe supportee sur du carbure de silicium
EP2072486A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2072491A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of alcohol(s) into alcohol(s) with increased carbon-chain
EP2072492A1 (en) 2007-12-17 2009-06-24 BP p.l.c. Process for the conversion of hydrocarbons to ethanol
EP2357037A1 (de) * 2010-02-17 2011-08-17 LANXESS Deutschland GmbH Verfahren zur Herstellung von mechanisch stabilen Katalysatorformkörpern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1177167A (en) * 1914-06-30 1916-03-28 Levis Miller Booth Apparatus for purifying liquids.
IT972655B (it) * 1972-12-20 1974-05-31 Snam Progetti Procedimento per la produzione di dimetil etere
DK155176C (da) * 1978-06-22 1989-07-17 Snam Progetti Fremgangsmaade til fremstilling af aluminiumoxidmodificeret siliciumdioxid
US4341069A (en) * 1980-04-02 1982-07-27 Mobil Oil Corporation Method for generating power upon demand

Also Published As

Publication number Publication date
JPS57204229A (en) 1982-12-14
GR76005B (fi) 1984-08-03
FI821958L (fi) 1982-12-03
SU1329614A3 (ru) 1987-08-07
NO821816L (no) 1982-12-03
CH649519A5 (it) 1985-05-31
AU8441482A (en) 1982-12-09
CU21425A3 (en) 1987-01-13
BR8202979A (pt) 1983-05-03
AU553865B2 (en) 1986-07-31
MX158200A (es) 1989-01-16
FR2506756A1 (fr) 1982-12-03
NL8202206A (nl) 1983-01-03
DK239982A (da) 1982-12-03
IT8122081A0 (it) 1981-06-02
ES513916A0 (es) 1983-04-01
FI821958A0 (fi) 1982-06-02
PH17161A (en) 1984-06-13
AR230829A1 (es) 1984-07-31
KR830010034A (ko) 1983-12-24
ES8305297A1 (es) 1983-04-01
SE8203409L (sv) 1982-12-03
LU84166A1 (fr) 1983-04-13
IN155752B (fi) 1985-03-02
IT1137176B (it) 1986-09-03
DE3220547A1 (de) 1983-01-20
PL236730A1 (en) 1983-01-31
DD208973A5 (de) 1984-04-18
NO155488B (no) 1986-12-29
GB2099327A (en) 1982-12-08
DE3220547C2 (de) 1983-07-07
ZA823801B (en) 1983-04-27
YU111382A (en) 1985-04-30
CA1182797A (en) 1985-02-19
BE893373A (fr) 1982-12-01
NO155488C (no) 1987-04-08
GB2099327B (en) 1984-09-19

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