FR2277805A1 - Procede de production de polyols - Google Patents
Procede de production de polyolsInfo
- Publication number
- FR2277805A1 FR2277805A1 FR7521895A FR7521895A FR2277805A1 FR 2277805 A1 FR2277805 A1 FR 2277805A1 FR 7521895 A FR7521895 A FR 7521895A FR 7521895 A FR7521895 A FR 7521895A FR 2277805 A1 FR2277805 A1 FR 2277805A1
- Authority
- FR
- France
- Prior art keywords
- production process
- polyols
- polyols production
- production
- 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
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
- C07C29/153—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
- C07C29/156—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 containing iron group metals, platinum group metals or compounds thereof
- C07C29/157—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 containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof
- C07C29/158—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 containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof containing rhodium or compounds thereof
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0214—Aryloxylates, e.g. phenolates
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/20—Carbonyls
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- 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
-
- 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
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/60—Reduction reactions, e.g. hydrogenation
- B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
- B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
- B01J2231/648—Fischer-Tropsch-type reactions
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0202—Polynuclearity
- B01J2531/0211—Metal clusters, i.e. complexes comprising 3 to about 1000 metal atoms with metal-metal bonds to provide one or more all-metal (M)n rings, e.g. Rh4(CO)12
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/488,141 US3952039A (en) | 1974-07-12 | 1974-07-12 | Catalytic process for polyhydric alcohols and derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277805A1 true FR2277805A1 (fr) | 1976-02-06 |
FR2277805B1 FR2277805B1 (fr) | 1979-05-11 |
Family
ID=23938478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7521895A Granted FR2277805A1 (fr) | 1974-07-12 | 1975-07-11 | Procede de production de polyols |
Country Status (10)
Country | Link |
---|---|
US (1) | US3952039A (fr) |
JP (1) | JPS5533697B2 (fr) |
AU (1) | AU500159B2 (fr) |
BE (1) | BE831276A (fr) |
CA (1) | CA1048551A (fr) |
DE (1) | DE2531131C3 (fr) |
FR (1) | FR2277805A1 (fr) |
GB (1) | GB1522481A (fr) |
IT (1) | IT1044361B (fr) |
NL (1) | NL7508332A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012924A1 (fr) * | 1978-12-11 | 1980-07-09 | Union Carbide Corporation | Régénération d'un catalyseur au rhodium par traitement thermique |
EP0021241A1 (fr) * | 1979-06-21 | 1981-01-07 | Hoechst Aktiengesellschaft | Procédé de production d'hydrocarbures oxygénés et d'oléfines à partir d'un gaz de synthèse |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000170A (en) * | 1974-07-29 | 1976-12-28 | Monsanto Company | Production of carboxylic acids by controlling the active form of iridium catalyst in response to infrared absorption spectra |
US4111975A (en) * | 1977-03-30 | 1978-09-05 | Union Carbide Corporation | Catalytic process for producing polyhydric alcohols and derivatives |
US4154751A (en) * | 1978-03-01 | 1979-05-15 | Exxon Research & Engineering Co. | Preparation and use of supported potassium (or rubidium)-Group VIII-metal cluster catalysts in CO/H2 Fischer-Tropsch synthesis reactions |
US4188335A (en) * | 1978-03-28 | 1980-02-12 | Union Carbide Corporation | Novel solvents for the catalytic process for producing polyhydric alcohols |
US4235798A (en) * | 1979-06-28 | 1980-11-25 | Union Carbide Corporation | Process for producing two-carbon atom oxygenated compounds from synthesis gas with minimal production of methane |
CA1146592A (fr) * | 1979-06-28 | 1983-05-17 | Thomas P. Wilson | Methode d'obtention de composes oxygenes a deux atomes de carbone, a partir d'un gaz de synthese, avec production minimale de methane |
US4348539A (en) * | 1979-11-01 | 1982-09-07 | Union Carbide Corporation | Heteronuclear-bridged rhodium clusters |
US4288380A (en) * | 1979-11-01 | 1981-09-08 | Union Carbide Corporation | Heteronuclear-bridged rhodium clusters |
BR8208085A (pt) * | 1982-07-06 | 1984-06-05 | Sintef | Processo na producao de formato de metila e metanol em uma fase liquida |
US4725626A (en) * | 1985-08-05 | 1988-02-16 | The Standard Oil Company | Manufacture of alcohols from synthesis gas |
US4873379A (en) * | 1988-05-25 | 1989-10-10 | Hoechst Celanese Corporation | Process for making 1,3-diols from epoxides |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2692274A (en) * | 1950-05-04 | 1954-10-19 | Rheinpreussen Ag | Process for catalytic reduction of carbon dioxide with hydrogen |
US3081357A (en) * | 1960-05-24 | 1963-03-12 | Du Pont | Process for producing alkanediols |
US3576881A (en) * | 1966-02-04 | 1971-04-27 | Exxon Research Engineering Co | Preparation of modified oxo catalyst and process relating thereto |
US3725534A (en) * | 1969-03-10 | 1973-04-03 | Exxon Research Engineering Co | Method of forming complex cobalt carbonyl compounds |
US3833634A (en) * | 1971-12-21 | 1974-09-03 | Union Carbide Corp | Manufacture of polyfunctional compounds |
-
1974
- 1974-07-12 US US05/488,141 patent/US3952039A/en not_active Expired - Lifetime
-
1975
- 1975-06-25 AU AU82416/75A patent/AU500159B2/en not_active Expired
- 1975-06-27 CA CA75230298A patent/CA1048551A/fr not_active Expired
- 1975-07-11 BE BE158214A patent/BE831276A/fr unknown
- 1975-07-11 JP JP8459675A patent/JPS5533697B2/ja not_active Expired
- 1975-07-11 NL NL7508332A patent/NL7508332A/xx unknown
- 1975-07-11 DE DE2531131A patent/DE2531131C3/de not_active Expired
- 1975-07-11 GB GB29170/75A patent/GB1522481A/en not_active Expired
- 1975-07-11 IT IT25351/75A patent/IT1044361B/it active
- 1975-07-11 FR FR7521895A patent/FR2277805A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012924A1 (fr) * | 1978-12-11 | 1980-07-09 | Union Carbide Corporation | Régénération d'un catalyseur au rhodium par traitement thermique |
EP0021241A1 (fr) * | 1979-06-21 | 1981-01-07 | Hoechst Aktiengesellschaft | Procédé de production d'hydrocarbures oxygénés et d'oléfines à partir d'un gaz de synthèse |
Also Published As
Publication number | Publication date |
---|---|
DE2531131C3 (de) | 1979-02-08 |
CA1048551A (fr) | 1979-02-13 |
JPS5533697B2 (fr) | 1980-09-02 |
US3952039A (en) | 1976-04-20 |
BE831276A (fr) | 1976-01-12 |
IT1044361B (it) | 1980-03-20 |
NL7508332A (nl) | 1976-01-14 |
DE2531131B2 (de) | 1978-06-15 |
JPS5136403A (fr) | 1976-03-27 |
GB1522481A (en) | 1978-08-23 |
AU8241675A (en) | 1977-01-06 |
DE2531131A1 (de) | 1976-01-22 |
FR2277805B1 (fr) | 1979-05-11 |
AU500159B2 (en) | 1979-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE837201A (fr) | Procede de production de polyol | |
BE882885A (fr) | Procede de production de methane | |
FR2295777A1 (fr) | Procede de filtration | |
BE825872A (fr) | Procede de production du silane | |
FR2301605A1 (fr) | Procede de production | |
BE824441A (fr) | Procede de production d'alpha-galactosidase | |
BE831276A (fr) | Procede de production de polyols | |
FR2287979A1 (fr) | Procede de production de materiaux preplastifies | |
BE817113A (fr) | Procede de preparation de cyclo-alkenes | |
BE819882A (fr) | Procede de production de furylbenzimidazoles | |
FR2283896A1 (fr) | Procede de preparation de tetrahydrofuranne | |
BE824681A (fr) | Procede de fabrication de 7-amino-cephemes | |
BE824736A (fr) | Procede de production de rutile synthetique | |
BE835413A (fr) | Procede de fabrication de nitronaphtalenes | |
FR2293421A1 (fr) | Procede de production d'hydroxyphenylacetonitriles | |
FR2278764A1 (fr) | Procede de production de l-lysine | |
FR2274614A1 (fr) | Procede de production de 5-aroyl-pyrroles | |
FR2286796A1 (fr) | Procede de production de ferri-oxyde g | |
BE824104A (fr) | Procede de production d'antibiotiques | |
BE815170A (fr) | Procede de production de cetazines | |
FR2299336A1 (fr) | Procede de pre | |
BE827353A (fr) | Procede de production de l'acetone | |
BE831273A (fr) | Procede de preparation de polyols | |
FR2293450A1 (fr) | Procede de preparation de polyurethanes | |
BE836558A (fr) | Procede de production d'isocyanates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |