SE1500125A1 - Process for production of a butanal - Google Patents
Process for production of a butanal Download PDFInfo
- Publication number
- SE1500125A1 SE1500125A1 SE1500125A SE1500125A SE1500125A1 SE 1500125 A1 SE1500125 A1 SE 1500125A1 SE 1500125 A SE1500125 A SE 1500125A SE 1500125 A SE1500125 A SE 1500125A SE 1500125 A1 SE1500125 A1 SE 1500125A1
- Authority
- SE
- Sweden
- Prior art keywords
- butanal
- production
- butenal
- chemoselective
- immobilised
- Prior art date
Links
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000002105 nanoparticle Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 230000035484 reaction time Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
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- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- B01J35/23—
-
- B01J35/393—
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
-
- 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
- C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
Abstract
Disclosed is a process for production of a butanal wherein said butanal is obtained by chemoselective C=C hydrogenation of a butenal in presence of a catalyst comprising palladium nanoparticles being immobilised in the cavities of a silica based mesocellular foam (MCF). The butanal yield in said process is >99% and the butenal selectivity is likewise >99%. The process is performed at a temperature of 15-30°C, at atmospheric pressure and at a reaction time of 10-30.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1500125A SE1500125A1 (en) | 2015-03-10 | 2015-03-10 | Process for production of a butanal |
PCT/SE2016/000008 WO2016144228A1 (en) | 2015-03-10 | 2016-03-04 | Process for production of a butanal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1500125A SE1500125A1 (en) | 2015-03-10 | 2015-03-10 | Process for production of a butanal |
Publications (1)
Publication Number | Publication Date |
---|---|
SE1500125A1 true SE1500125A1 (en) | 2016-09-11 |
Family
ID=56880178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1500125A SE1500125A1 (en) | 2015-03-10 | 2015-03-10 | Process for production of a butanal |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE1500125A1 (en) |
WO (1) | WO2016144228A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107213895A (en) * | 2017-05-23 | 2017-09-29 | 山东玉皇化工有限公司 | A kind of preparation of saturated hydrogenation Pd catalyst and its method for catalysis polystyrene hydrogenation |
WO2021166702A1 (en) * | 2020-02-17 | 2021-08-26 | 株式会社クラレ | Method for producing aldehyde compound or derivative thereof |
-
2015
- 2015-03-10 SE SE1500125A patent/SE1500125A1/en not_active Application Discontinuation
-
2016
- 2016-03-04 WO PCT/SE2016/000008 patent/WO2016144228A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016144228A1 (en) | 2016-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |