IT8121277A0 - Procedimento per fabbricare acetaldeide ed etanolo. - Google Patents
Procedimento per fabbricare acetaldeide ed etanolo.Info
- Publication number
- IT8121277A0 IT8121277A0 IT8121277A IT2127781A IT8121277A0 IT 8121277 A0 IT8121277 A0 IT 8121277A0 IT 8121277 A IT8121277 A IT 8121277A IT 2127781 A IT2127781 A IT 2127781A IT 8121277 A0 IT8121277 A0 IT 8121277A0
- Authority
- IT
- Italy
- Prior art keywords
- ethanol
- procedure
- acetaldehyde
- manufacturing
- manufacturing acetaldehyde
- Prior art date
Links
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 title 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
-
- 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
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
-
- 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
- C07C29/132—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 an oxygen containing functional group
- C07C29/136—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
- C07C29/141—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/142,286 US4267384A (en) | 1980-04-21 | 1980-04-21 | Ruthenium catalyzed process for acetaldehyde and ethanol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8121277A0 true IT8121277A0 (it) | 1981-04-17 |
| IT1137140B IT1137140B (it) | 1986-09-03 |
Family
ID=22499287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21277/81A IT1137140B (it) | 1980-04-21 | 1981-04-17 | Procedimento per fabbricare acetaldeide ed etanolo |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4267384A (it) |
| JP (1) | JPS56166132A (it) |
| KR (1) | KR830005079A (it) |
| AU (1) | AU6962581A (it) |
| BE (1) | BE888460A (it) |
| BR (1) | BR8102397A (it) |
| DE (1) | DE3115855A1 (it) |
| FR (1) | FR2480744A1 (it) |
| GB (1) | GB2074163A (it) |
| IT (1) | IT1137140B (it) |
| NL (1) | NL8101960A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511741A (en) * | 1983-12-02 | 1985-04-16 | Union Carbide Corporation | Production of aldehydes from organic acid esters |
| US20050154239A1 (en) * | 2004-01-08 | 2005-07-14 | Windhorst Kenneth A. | Methods for preparing 1,3 butylene glycol |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1311824A (en) * | 1919-07-29 | Werk lonza | ||
| GB175238A (en) * | 1921-08-15 | 1922-11-09 | Basf Ag | Improvements in the manufacture of alcohols |
| US2451333A (en) * | 1945-04-28 | 1948-10-12 | Du Pont | Synthesis of polyhydroxy compounds |
| US2614107A (en) * | 1949-11-01 | 1952-10-14 | Wender Irving | Process for the reduction of carbonyl compounds |
| US3102150A (en) * | 1960-02-19 | 1963-08-27 | Exxon Research Engineering Co | Process for hydrogenating carbonyl compounds |
| US3285948A (en) * | 1965-01-22 | 1966-11-15 | Commercial Solvents Corp | Halides of ruthenium and osmium in conjunction with cobalt and iodine in the production of ethanol from methanol |
| US3454644A (en) * | 1966-05-09 | 1969-07-08 | Shell Oil Co | Homogeneous hydrogenation process employing a complex of ruthenium or osmium as catalyst |
| DE1935900C3 (de) * | 1969-07-15 | 1975-03-13 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Entfernung von Aldehyden und Ketonen aus Kohlenmonoxid enthaltenden Gasströmen |
| US4200765A (en) * | 1976-09-17 | 1980-04-29 | National Distillers And Chemical Corporation | Glycol aldehyde and ethylene glycol processes |
| US4133966A (en) * | 1977-12-23 | 1979-01-09 | Gulf Research & Development Company | Selective formation of ethanol from methanol, hydrogen and carbon monoxide |
-
1980
- 1980-04-21 US US06/142,286 patent/US4267384A/en not_active Expired - Lifetime
-
1981
- 1981-04-15 FR FR8107553A patent/FR2480744A1/fr not_active Withdrawn
- 1981-04-16 AU AU69625/81A patent/AU6962581A/en not_active Abandoned
- 1981-04-16 BE BE0/204520A patent/BE888460A/fr unknown
- 1981-04-17 IT IT21277/81A patent/IT1137140B/it active
- 1981-04-20 JP JP5867881A patent/JPS56166132A/ja active Pending
- 1981-04-20 BR BR8102397A patent/BR8102397A/pt unknown
- 1981-04-21 KR KR1019810001357A patent/KR830005079A/ko unknown
- 1981-04-21 DE DE19813115855 patent/DE3115855A1/de not_active Withdrawn
- 1981-04-21 GB GB8112334A patent/GB2074163A/en not_active Withdrawn
- 1981-04-21 NL NL8101960A patent/NL8101960A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BE888460A (fr) | 1981-10-16 |
| IT1137140B (it) | 1986-09-03 |
| GB2074163A (en) | 1981-10-28 |
| AU6962581A (en) | 1981-10-29 |
| JPS56166132A (en) | 1981-12-21 |
| NL8101960A (nl) | 1981-11-16 |
| KR830005079A (ko) | 1983-07-23 |
| FR2480744A1 (fr) | 1981-10-23 |
| US4267384A (en) | 1981-05-12 |
| DE3115855A1 (de) | 1982-01-21 |
| BR8102397A (pt) | 1981-12-29 |
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