RO83096B - PROCESS FOR OBTAINING METHANOL AND HIGH ALCOHOL MIXTURES - Google Patents

PROCESS FOR OBTAINING METHANOL AND HIGH ALCOHOL MIXTURES

Info

Publication number
RO83096B
RO83096B RO105256A RO10525681A RO83096B RO 83096 B RO83096 B RO 83096B RO 105256 A RO105256 A RO 105256A RO 10525681 A RO10525681 A RO 10525681A RO 83096 B RO83096 B RO 83096B
Authority
RO
Romania
Prior art keywords
alcohol mixtures
high alcohol
obtaining methanol
methanol
catalyst
Prior art date
Application number
RO105256A
Other languages
Romanian (ro)
Other versions
RO83096A (en
Inventor
Alberto Paggini
Vincenzo Lagana
Giovanni Manara
Vittorio Fattore
Original Assignee
Snamprogetti S.P.A.
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 S.P.A. filed Critical Snamprogetti S.P.A.
Publication of RO83096A publication Critical patent/RO83096A/en
Publication of RO83096B publication Critical patent/RO83096B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation 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
    • C07C29/151—Preparation 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
    • C07C29/1512—Preparation 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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation 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
    • C07C29/151—Preparation 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
    • C07C29/153—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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
    • Y02P20/52—Improvements 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Inventia se refera la un procedeu de obtinere a amestecurilor de metanol si alcooli superiori, prin reactia hidrogenului cu monoxidul de carbon, în prezenta unui catalizator continînd un raport molar între zinc ti crom, calculat ca oxizi cuprins între 5:1 si 1:1 si metale alcaline, calculate ca oxizi continute între 0,5 si 5% catalizatorul fiind redus înainte si dupa introducerea metalelor alcaline, la o temperatura care nu depaseste 350 degree C.The invention relates to a process for obtaining mixtures of methanol and higher alcohols by reacting hydrogen with carbon monoxide in the presence of a catalyst having a molar ratio of zinc to chromium calculated as oxides of from 5: 1 to 1: 1 and alkali metals, calculated as oxides containing between 0.5 and 5% of the catalyst being reduced before and after the introduction of alkali metals at a temperature not exceeding 350 degrees C.

RO105256A 1980-09-15 1981-09-08 PROCESS FOR OBTAINING METHANOL AND HIGH ALCOHOL MIXTURES RO83096B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24659/80A IT1193555B (en) 1980-09-15 1980-09-15 PROCEDURE FOR THE PRODUCTION OF METHANOL MIXTURES AND HIGHER ALCOHOLS AND MIXTURES OBTAINED BY THAT PROCEDURE

Publications (2)

Publication Number Publication Date
RO83096A RO83096A (en) 1984-02-21
RO83096B true RO83096B (en) 1984-02-28

Family

ID=11214288

Family Applications (1)

Application Number Title Priority Date Filing Date
RO105256A RO83096B (en) 1980-09-15 1981-09-08 PROCESS FOR OBTAINING METHANOL AND HIGH ALCOHOL MIXTURES

Country Status (32)

Country Link
JP (1) JPS5780486A (en)
KR (1) KR860000422B1 (en)
AT (1) AT375062B (en)
AU (1) AU546859B2 (en)
BE (1) BE890341A (en)
BR (1) BR8105777A (en)
CA (1) CA1187109A (en)
CH (1) CH651852A5 (en)
CS (1) CS221987B2 (en)
CU (1) CU35516A (en)
DD (1) DD201671A5 (en)
DE (1) DE3136088C2 (en)
DK (1) DK396981A (en)
ES (1) ES506040A0 (en)
FI (1) FI812866A7 (en)
FR (1) FR2490215B1 (en)
GB (1) GB2083469B (en)
GR (1) GR74675B (en)
IE (1) IE51556B1 (en)
IN (1) IN154478B (en)
IT (1) IT1193555B (en)
LU (1) LU83631A1 (en)
NL (1) NL8104257A (en)
NO (1) NO156007C (en)
NZ (1) NZ198082A (en)
PH (1) PH17030A (en)
PL (1) PL136284B1 (en)
RO (1) RO83096B (en)
SE (1) SE8105470L (en)
TR (1) TR22083A (en)
YU (1) YU202481A (en)
ZA (1) ZA816258B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524317A1 (en) * 1985-07-08 1987-01-15 Union Rheinische Braunkohlen METHOD FOR THE CATALYTIC PRODUCTION OF AN ALCOHOL MIXTURE WITH INCREASED ISOBUTANOL CONTENT
US4705532A (en) * 1985-07-15 1987-11-10 The Standard Oil Company Alcohol compositions for blending with gasoline
IT1276931B1 (en) * 1995-10-13 1997-11-03 Snam Progetti PROCEDURE FOR PRODUCING MIXTURES OF METHANOL AND HIGHER ALCOHOLS
EP2231834A1 (en) * 2008-01-04 2010-09-29 University of Southern California Environmentally friendly ternary transportation flex-fuel of gasoline, methanol and bioethanol
CN106390978B (en) * 2016-09-14 2019-04-09 中国科学院大连化学物理研究所 A kind of high temperature carbon dioxide hydrogenation synthesis methanol catalyst and its preparation and application

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB275345A (en) * 1926-05-12 1927-08-11 Synthetic Ammonia & Nitrates Improvements in or relating to the production of methanol and other oxygenated organic compounds
GB323240A (en) * 1928-06-22 1929-12-23 Du Pont Improvements in and relating to the catalytic synthesis of aliphatic alcohols
DE868146C (en) * 1944-01-04 1953-02-23 Basf Ag Process for the production of catalysts from chromium oxide and excess zinc oxide for the synthesis of alcohols from carbon oxide-hydrogen mixtures

Also Published As

Publication number Publication date
ES8206410A1 (en) 1982-08-16
IE812127L (en) 1982-03-05
IN154478B (en) 1984-11-03
GB2083469B (en) 1984-05-31
IT8024659A0 (en) 1980-09-15
IT1193555B (en) 1988-07-08
PL136284B1 (en) 1986-02-28
CA1187109A (en) 1985-05-14
YU202481A (en) 1983-06-30
ES506040A0 (en) 1982-08-16
KR860000422B1 (en) 1986-04-19
CU35516A (en) 1982-12-22
GB2083469A (en) 1982-03-24
IE51556B1 (en) 1987-01-07
NL8104257A (en) 1982-04-01
JPS5780486A (en) 1982-05-20
PH17030A (en) 1984-05-17
AU7439181A (en) 1982-03-25
BE890341A (en) 1982-03-15
NO156007C (en) 1987-07-08
FR2490215A1 (en) 1982-03-19
FI812866L (en) 1982-03-16
FI812866A7 (en) 1982-03-16
DE3136088A1 (en) 1982-04-15
NO156007B (en) 1987-03-30
PL233029A1 (en) 1982-04-13
DE3136088C2 (en) 1987-03-26
FR2490215B1 (en) 1985-06-14
BR8105777A (en) 1982-05-25
ATA396981A (en) 1983-11-15
GR74675B (en) 1984-07-02
DD201671A5 (en) 1983-08-03
KR830007800A (en) 1983-11-07
LU83631A1 (en) 1982-04-14
DK396981A (en) 1982-03-16
AT375062B (en) 1984-06-25
TR22083A (en) 1986-03-21
AU546859B2 (en) 1985-09-26
RO83096A (en) 1984-02-21
CS221987B2 (en) 1983-04-29
ZA816258B (en) 1982-11-24
NO813093L (en) 1982-03-16
CH651852A5 (en) 1985-10-15
NZ198082A (en) 1984-11-09
SE8105470L (en) 1982-03-16

Similar Documents

Publication Publication Date Title
SE7910375L (en) CATALYSIS OF ALCOHOL SYNTHESIS
KR840002259A (en) Catalyst system and process for the preparation of methanol and higher alcohol mixtures
ES330359A1 (en) Methanol synthesis procedure. (Machine-translation by Google Translate, not legally binding)
GB1424008A (en) Catalyst compostiion for the conversion of mixtures comprising hydrogen and an oxide of carbon directly to polyhydric alcohols
KR850700131A (en) Process for producing alcohol from carbon monoxide and hydrogen using alkali-molybdenum sulfide catalyst.
JPS5587736A (en) Preparation of acrolein or methacrolein
ES439894A1 (en) Process for preparing glycolic acid and its polymers
ES8207117A1 (en) Process for the preparation of methyl formiate.
RO83096B (en) PROCESS FOR OBTAINING METHANOL AND HIGH ALCOHOL MIXTURES
RO82284B (en) Process for preparing a fuel mixture
ES315622A1 (en) Procedure to convert catalytically etano in vinyl chloride. (Machine-translation by Google Translate, not legally binding)
GB1219282A (en) Improvements relating to catalysts
GB1440413A (en) Process for producing butyraldehydes
KR840002849A (en) Method for preparing rhodium complex compound
ES280340A2 (en) An improved procedure for the preparation of aldehyds and or alcohols (Machine-translation by Google Translate, not legally binding)
ES8304054A1 (en) Process for the synthesis of orthohydroxybenzyl alcohols.
ES380718A1 (en) A catalyst for use in the production of methanol, its production and use
GB1475973A (en) Production of 2,2-methylenebis 4,6-dialkylphenols
JPS57130940A (en) Preparation of ethylene glycol
DE3160447D1 (en) Process for producing hydrogen from carbon monoxide and water
JPS5331614A (en) Synthesis of beta-acetoxyisobutylaldehyde
JPS57212133A (en) Preparation of aldehyde
JPS5728018A (en) Preparation of ortho-alkylated phenolic compound
RO79066B (en) Process for preparing acrolein and methacrolein
JPS5399097A (en) Catalytically and thermally decompositing method for sulfuric acid