FI85850B - Foerfarande foer framstaellning av metanol i en metafas. - Google Patents
Foerfarande foer framstaellning av metanol i en metafas. Download PDFInfo
- Publication number
- FI85850B FI85850B FI863006A FI863006A FI85850B FI 85850 B FI85850 B FI 85850B FI 863006 A FI863006 A FI 863006A FI 863006 A FI863006 A FI 863006A FI 85850 B FI85850 B FI 85850B
- Authority
- FI
- Finland
- Prior art keywords
- methanol
- reaction medium
- methyl formate
- catalyst
- addition
- Prior art date
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
- 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
- C07C29/1514—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 the solvents being characteristic
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Claims (7)
1. Förfarande för framställning av metanol i ett flytande reaktionsmedium genom reaktion mellan kolmonoxid och väte i närvaro av ett katalysatorsystem bestäende av ett alkali-metallalkoholat och en kopparkatalysator, kännetecknat av att det flytande reaktionsmediet i reaktorn förutom metanol och metylformiat innehäller minst 50 volym-% av ett icke-polärt organiskt lösningsmedel med en dielektricitetskons-tant som är mindre än densamma för ren metanol vid samma temperatur och läg solvatiseringsaktivitet av katjoner.
2. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehäller dekalin.
3. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehäller p-xylen.
4. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehctllar dioxan.
5. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehäller n-butylstearat.
6. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehäller cyklohexan.
7. Förfarande enligt patentkrav 1, kännetecknat av att ett reaktionsmedium användes som förutom metanol och metylformiat innehäller toluen.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO844675 | 1984-11-23 | ||
NO844675A NO154694C (no) | 1984-11-23 | 1984-11-23 | Fremgangsmaate for fremstilling av metanol i vaeskefase. |
PCT/NO1985/000067 WO1986003190A1 (en) | 1984-11-23 | 1985-10-17 | Process for the preparation of methanol in liquid phase |
NO8500067 | 1985-10-17 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI863006A FI863006A (fi) | 1986-07-21 |
FI863006A0 FI863006A0 (fi) | 1986-07-21 |
FI85850B true FI85850B (fi) | 1992-02-28 |
FI85850C FI85850C (sv) | 1992-06-10 |
Family
ID=19887953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI863006A FI85850C (sv) | 1984-11-23 | 1986-07-21 | Förfarande för framställning av metanol i en metafas |
Country Status (10)
Country | Link |
---|---|
US (1) | US4731386A (sv) |
EP (1) | EP0204715B1 (sv) |
JP (1) | JPH062686B2 (sv) |
AU (1) | AU581697B2 (sv) |
BR (1) | BR8507072A (sv) |
CA (1) | CA1262361A (sv) |
DE (1) | DE3575914D1 (sv) |
FI (1) | FI85850C (sv) |
NO (1) | NO154694C (sv) |
WO (1) | WO1986003190A1 (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4935395A (en) * | 1986-12-19 | 1990-06-19 | Associated Universities, Inc. | Homogeneous catalyst formulations for methanol production |
GB8727058D0 (en) * | 1987-11-19 | 1987-12-23 | Shell Int Research | Production of methanol |
CA2006236A1 (en) * | 1988-12-23 | 1990-06-23 | Mario Marchionna | Process for producing methanol from synthesis gas, in the liquid phase |
IT1245393B (it) * | 1991-03-22 | 1994-09-20 | Eniricerche Spa | Bistema catalitico e procedimento per la produzione di metanolo da gas di sintesi in fase liquida |
US5385949A (en) * | 1991-03-26 | 1995-01-31 | University Of Pittsburgh | Alkali or alkaline earth metal promoted catalyst and a process for methanol synthesis using alkali or alkaline earth metals as promoters |
US5221652A (en) * | 1991-03-26 | 1993-06-22 | The University Of Pittsburgh | Methanol synthesis using a catalyst combination of alkali or alkaline earth salts and reduced copper chromite for methanol synthesis |
CN1074305C (zh) * | 1997-09-02 | 2001-11-07 | 中国科学院成都有机化学研究所 | 用于低温液相联产甲醇和甲酸甲酯的复合催化剂及其制备方法 |
US6709573B2 (en) | 2002-07-12 | 2004-03-23 | Anthon L. Smith | Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids |
US20060076275A1 (en) * | 2002-07-12 | 2006-04-13 | Smith Anthon L | Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids |
JP4963112B2 (ja) * | 2008-03-12 | 2012-06-27 | 新日本製鐵株式会社 | メタノール合成用触媒の製造方法、及びメタノールの製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE809803C (de) * | 1948-10-02 | 1951-08-02 | Degussa | Verfahren zur Herstellung von Methanol |
US3888896A (en) * | 1973-05-29 | 1975-06-10 | Chem Systems | Methanol production |
FR2460990A1 (fr) * | 1979-07-09 | 1981-01-30 | Inst Francais Du Petrole | Procede et appareil de conversion catalytique d'hydrocarbures |
EP0034011B1 (en) * | 1980-02-12 | 1983-05-25 | CHEM SYSTEMS, Inc. | Method for making methanol |
FR2494682A1 (fr) * | 1980-11-25 | 1982-05-28 | Inst Francais Du Petrole | Procede pour la mise en oeuvre de reactions tres exothermiques |
JPS57128642A (en) * | 1981-02-04 | 1982-08-10 | Mitsui Petrochem Ind Ltd | Synthesis of oxygen-containing organic compound |
US4400263A (en) * | 1981-02-09 | 1983-08-23 | Hri, Inc. | H-Coal process and plant design |
ATE22681T1 (de) * | 1982-07-06 | 1986-10-15 | Sintef | Herstellungsverfahren fuer methylformat und methanol in fluessiger phase. |
EP0117944B1 (en) * | 1982-12-13 | 1990-06-20 | Imperial Chemical Industries Plc | Methanol synthesis and catalyst therefor |
ZA838898B (en) * | 1982-12-13 | 1984-07-25 | Ici Plc | Catalytic process |
-
1984
- 1984-11-23 NO NO844675A patent/NO154694C/no unknown
-
1985
- 1985-10-17 EP EP85905118A patent/EP0204715B1/en not_active Expired - Lifetime
- 1985-10-17 JP JP60504526A patent/JPH062686B2/ja not_active Expired - Lifetime
- 1985-10-17 AU AU49513/85A patent/AU581697B2/en not_active Ceased
- 1985-10-17 WO PCT/NO1985/000067 patent/WO1986003190A1/en active IP Right Grant
- 1985-10-17 DE DE8585905118T patent/DE3575914D1/de not_active Expired - Fee Related
- 1985-10-17 BR BR8507072A patent/BR8507072A/pt not_active IP Right Cessation
- 1985-10-17 US US06/891,184 patent/US4731386A/en not_active Expired - Fee Related
- 1985-11-08 CA CA000494954A patent/CA1262361A/en not_active Expired
-
1986
- 1986-07-21 FI FI863006A patent/FI85850C/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO154694B (no) | 1986-08-25 |
DE3575914D1 (de) | 1990-03-15 |
WO1986003190A1 (en) | 1986-06-05 |
AU581697B2 (en) | 1989-03-02 |
EP0204715A1 (en) | 1986-12-17 |
BR8507072A (pt) | 1987-07-14 |
NO154694C (no) | 1986-12-03 |
US4731386A (en) | 1988-03-15 |
FI85850C (sv) | 1992-06-10 |
FI863006A (fi) | 1986-07-21 |
AU4951385A (en) | 1986-06-18 |
CA1262361A (en) | 1989-10-17 |
EP0204715B1 (en) | 1990-02-07 |
JPH062686B2 (ja) | 1994-01-12 |
NO844675L (no) | 1986-05-26 |
FI863006A0 (fi) | 1986-07-21 |
JPS62500867A (ja) | 1987-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: ONSAGER, OLAV T. |