http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-949156-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-26 |
| filingDate | 1962-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1964-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-949156-A |
| titleOfInvention | Improvements in or relating to catalytic dehydrogenation of alcohols |
| abstract | A process for the conversion of C4-C14 primary alcohols to the corresponding aldehydes comprises heating a catalyst consisting of 3-5% CaO, 3-5% MgO, 2-4% K2SO4, 5-15% g -Al2O3, 1-5% Cr2O3 and the balance ZnO to 285-510 DEG C. and contacting the alcohol with the catalyst, condensing the effluent vapours and separating the product aldehyde therefrom. Examples describe the dehydrogenation of n-butanol, 12-ethyl hexanol, 2-ethylisohexanol 2:4 dimethylpentanol 2:2:4 trimethylpentanol, 2:2-dimethylbutanol, 2:2-dimethylhexanol, 2:2-dimethyloctanol and 2:2:4-trimethylpentenol.ALSO:Catalysts comprising 3-5% CaO, 3-5% MgO, 2-4% K2SO4, 5-15% g Al2O3, 1-5% Cr2O3, the balance being ZnO and incidental impurities are used to convert alcohols to aldehydes. The catalysts may be regenerated by heating in a stream of air and steam. Examples are given. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9211529-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8431753-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8962896-B2 |
| priorityDate | 1961-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.