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KR830007800A - Process for preparing methanol and higher alcohol mixtures - Google Patents

Process for preparing methanol and higher alcohol mixtures Download PDF

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Publication number
KR830007800A
KR830007800A KR1019810003346A KR810003346A KR830007800A KR 830007800 A KR830007800 A KR 830007800A KR 1019810003346 A KR1019810003346 A KR 1019810003346A KR 810003346 A KR810003346 A KR 810003346A KR 830007800 A KR830007800 A KR 830007800A
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KR
South Korea
Prior art keywords
weight
methanol
alkali metal
mixture
process according
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.)
Granted
Application number
KR1019810003346A
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Korean (ko)
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KR860000422B1 (en
Inventor
파기니 알베르도
라가나 빈센조
마나라 기오반니
파토래 비토리오
Original Assignee
칼로 시오니
스남프로게티 쏘시에떼 퍼 아찌오니
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Publication of KR830007800A publication Critical patent/KR830007800A/en
Application granted granted Critical
Publication of KR860000422B1 publication Critical patent/KR860000422B1/en
Expired legal-status Critical Current

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    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

내용 없음No content

Description

메탄올과 고급알콜 혼합물의 제조방법Process for preparing methanol and higher alcohol mixture

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

알콜 혼합물을 2,000-16,000KPa의 압력에서 크롬아연 및 적어도 하나의 알카리 금속을 기초로한 촉매의 존재하에 수득함을 특징으로 하는 CO2와 불환성 가스의 존재하에 0.1대 20의 H2:CO의 몰비로 H2와 CO를 300-500℃의 온도에서 반응시키는 단계로 구성된 내연기관용 연료로서 카소린 대응물 또는 가소린과 혼합하여 사용할 수 있는 메탄올과 고급알콜 혼합물의 제조방법.The alcohol mixture is obtained in the presence of a catalyst based on chromium zinc and at least one alkali metal at a pressure of 2,000-16,000 KPa, in the presence of 0.1 to 20 H 2 : CO in the presence of CO 2 and an inert gas. A method for preparing a methanol and higher alcohol mixture, which can be used in combination with a calorine counterpart or gasoline as a fuel for an internal combustion engine, comprising a step of reacting H 2 and CO at a temperature of 300-500 ° C. in a molar ratio. 상기 혼합물이 무수중량을 기준으로 35-75%의 메탄을 함량을 갖는 청구범위 1에 따른 방법.The process according to claim 1, wherein the mixture has a content of 35-75% methane based on dry weight. 산화물을 기준으로 아연 대크롬의 중량비가 5/1-1/1인 청구범위 1이나 2에 따른 방법.Process according to claims 1 or 2, wherein the weight ratio of zinc to chromium on an oxide basis is 5 / 1-1 / 1. 산화물을 기준으로 알카리 금속이 원소들의 중량의 0.5-5중량%를 포함하는 청구범위 1이나 2에 따른 방법.The process according to claims 1 or 2, wherein the alkali metal comprises 0.5-5% by weight of the weight of the elements, based on the oxide. 알카리 금속이 칼륨인 상기 청구범위에 따른 방법.The method according to the claim, wherein the alkali metal is potassium. 상기 청구범위들에 따라 제조된 메탄올과 고급 알콜의 혼합물이 무수물을 기준으로 하기 조성에 해당하는 혼합물.A mixture of methanol and higher alcohols prepared according to the claims corresponding to the following compositions based on anhydrides. 메탄올 35-75중량％ 이소부탄올 10-30중량% 5℃이상의 고급알콜 5-25중량%에탄올 2-5중량％n-프로판올 3-12중량%Methanol 35-75% by weight Isobutanol 10-30% by weight Higher than 5 ° C 5-25% by weight Ethanol 2-5% by weight n-propanol 3-12% by weight ※ 참고사항 : 최초출원에 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the contents of the initial application.
KR1019810003346A 1980-09-15 1981-09-08 Process for producing mixture of methanol and higher alcohols Expired KR860000422B1 (en)

Applications Claiming Priority (2)

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
IT24659A/80 1980-09-15

Publications (2)

Publication Number Publication Date
KR830007800A true KR830007800A (en) 1983-11-07
KR860000422B1 KR860000422B1 (en) 1986-04-19

Family

ID=11214288

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810003346A Expired KR860000422B1 (en) 1980-09-15 1981-09-08 Process for producing mixture of methanol and higher alcohols

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) ES8206410A1 (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
CN101918518A (en) * 2008-01-04 2010-12-15 南加州大学 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
FI812866L (en) 1982-03-16
ATA396981A (en) 1983-11-15
IT1193555B (en) 1988-07-08
AU7439181A (en) 1982-03-25
BR8105777A (en) 1982-05-25
ZA816258B (en) 1982-11-24
DE3136088A1 (en) 1982-04-15
CU35516A (en) 1982-12-22
GB2083469A (en) 1982-03-24
SE8105470L (en) 1982-03-16
NO813093L (en) 1982-03-16
JPS5780486A (en) 1982-05-20
IN154478B (en) 1984-11-03
ES506040A0 (en) 1982-08-16
NZ198082A (en) 1984-11-09
GB2083469B (en) 1984-05-31
DD201671A5 (en) 1983-08-03
CH651852A5 (en) 1985-10-15
RO83096B (en) 1984-02-28
CA1187109A (en) 1985-05-14
PH17030A (en) 1984-05-17
PL136284B1 (en) 1986-02-28
CS221987B2 (en) 1983-04-29
AT375062B (en) 1984-06-25
DK396981A (en) 1982-03-16
FR2490215B1 (en) 1985-06-14
TR22083A (en) 1986-03-21
FI812866A7 (en) 1982-03-16
IE51556B1 (en) 1987-01-07
GR74675B (en) 1984-07-02
NL8104257A (en) 1982-04-01
RO83096A (en) 1984-02-21
NO156007B (en) 1987-03-30
KR860000422B1 (en) 1986-04-19
IT8024659A0 (en) 1980-09-15
PL233029A1 (en) 1982-04-13
ES8206410A1 (en) 1982-08-16
IE812127L (en) 1982-03-05
YU202481A (en) 1983-06-30
LU83631A1 (en) 1982-04-14
FR2490215A1 (en) 1982-03-19
DE3136088C2 (en) 1987-03-26
BE890341A (en) 1982-03-15
NO156007C (en) 1987-07-08
AU546859B2 (en) 1985-09-26

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