http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1562884-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-50 |
| filingDate | 2003-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ffac3617b7c19d24dc1dca2b31d0822 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbe78e1357eb906fafe1b078a81349cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98252522c9bee53a717f20e77ba5f9a0 |
| publicationDate | 2005-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1562884-A1 |
| titleOfInvention | Method for producing aldehydes from alkanes |
| abstract | The invention relates to a method for producing saturated aliphatic Cn-aldehydes from Cn-1-alkanes, whereby n represents a number from 4 to 20, during which: a) a flow of feed gas that contains one or a number of Cn-1-alkanes is prepared; b) the Cn-1-alkanes are subjected to a catalytic dehydrogenation whereby resulting in obtaining a flow of product gas containing unconverted Cn-1-alkanes, one or more Cn-1-alkenes and minor constituents; c) the Cn-1-alkenes are hydroformylated, at least in part, in the presence of the Cn-1-alkanes and, optionally, in the presence of the minor constituents as well as in the presence of a hydroformylation catalyst with carbon monoxide and hydrogen to form the Cn-aldehydes; d) the product mixture that is obtained is then separated whereby obtaining a flow containing the Cn-aldehydes and a flow containing Cn-1-alkanes and, optionally, minor constituents; e) the flow of gas containing the Cn-1-alkanes and, optionally, the minor constituents is returned, at least in part, as a circular gas flow into the catalytic alkane dehydrogenation (step b)). |
| priorityDate | 2002-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 114.