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AU6331673A - Process forthe production of dimethyl ether - Google Patents

Process forthe production of dimethyl ether

Info

Publication number
AU6331673A
AU6331673A AU63316/73A AU6331673A AU6331673A AU 6331673 A AU6331673 A AU 6331673A AU 63316/73 A AU63316/73 A AU 63316/73A AU 6331673 A AU6331673 A AU 6331673A AU 6331673 A AU6331673 A AU 6331673A
Authority
AU
Australia
Prior art keywords
dimethyl ether
process forthe
forthe production
production
dimethyl
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
AU63316/73A
Other versions
AU480916B2 (en
Inventor
Pagani Giorgio
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Application granted granted Critical
Publication of AU6331673A publication Critical patent/AU6331673A/en
Publication of AU480916B2 publication Critical patent/AU480916B2/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516Multisteps
    • C07C29/1518Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C07C29/154Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing copper, silver, gold, or compounds thereof
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
  • Steroid Compounds (AREA)
AU63316/73A 1972-12-20 1973-12-06 Process forthe production of dimethyl ether Expired AU480916B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT33276/72A IT972655B (en) 1972-12-20 1972-12-20 PROCEDURE FOR THE PRODUCTION OF DIMETHYL ETHER
ITIT33276A/ 1972-12-20

Publications (2)

Publication Number Publication Date
AU6331673A true AU6331673A (en) 1975-06-12
AU480916B2 AU480916B2 (en) 1975-06-12

Family

ID=

Also Published As

Publication number Publication date
JPS4994616A (en) 1974-09-09
FR2211437A1 (en) 1974-07-19
CH588432A5 (en) 1977-05-31
NO140731C (en) 1979-10-31
TR17925A (en) 1976-11-01
ZM19373A1 (en) 1974-08-22
BG22380A3 (en) 1977-02-20
BR7309990D0 (en) 1974-08-29
DE2362944C3 (en) 1978-08-24
IE38619B1 (en) 1978-04-26
SU929006A3 (en) 1982-05-15
IT972655B (en) 1974-05-31
NO140731B (en) 1979-07-23
LU69027A1 (en) 1974-02-22
IE38619L (en) 1974-06-20
AT327157B (en) 1976-01-26
DE2362944B2 (en) 1978-01-05
YU35232B (en) 1980-10-31
MW7373A1 (en) 1974-09-11
NL7317353A (en) 1974-06-24
SE419749B (en) 1981-08-24
NL179647C (en) 1986-10-16
HU174060B (en) 1979-10-28
DD108967A5 (en) 1974-10-12
NL179647B (en) 1986-05-16
ES421888A1 (en) 1976-08-01
JPS5432764B2 (en) 1979-10-16
IN140223B (en) 1976-10-02
RO65198A (en) 1980-04-15
PH12204A (en) 1978-11-28
MY7600089A (en) 1976-12-31
PL101562B1 (en) 1979-01-31
DE2362944A1 (en) 1974-07-11
YU325273A (en) 1980-04-30
BE808845A (en) 1974-04-16
CS185216B2 (en) 1978-09-15
EG11275A (en) 1977-01-31
CA1022189A (en) 1977-12-06
ZA739156B (en) 1975-02-26
FR2211437B1 (en) 1977-03-04
AR196959A1 (en) 1974-02-28
ATA1063573A (en) 1975-04-15
SU952101A3 (en) 1982-08-15
GB1398696A (en) 1975-06-25

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