| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c153b0e4a6f1862f3ba6c763a1bb588f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-141
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_b1a40c7baec463d8d749d4a0e488f609
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d238e1afce5338366e28f11dff9674d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6bb5bbca0cd2465ebca6e1cbace9b55 |
| publicationDate |
2006-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006122436-A1 |
| titleOfInvention |
Method for producing aldehydes from alkanes |
| abstract |
Process for preparing saturated aliphatic C n -aldehydes and C n-1 -alkanes, where n is from 4 to 20, which comprises n a) providing a feed gas stream comprising one or more C n-1 -alkanes, b) subjecting the C n-1 -alkanes to a catalytic dehydrogenation to give a product gas stream comprising unreacted C n-1 -alkanes, one or more C n-1 -alkenes and secondary constituents, c) at least partly hydroformylating the C n-1 -alkenes in the presence of the C n-1 -alkanes and possibly the secondary constituents by means of carbon monoxide and hydrogen in the presence of a hydroformylation catalyst to give the C n -aldehydes, d) separating the product mixture obtained to give a stream comprising the C n -aldehydes and a stream comprising C n-1 -alkanes and possibly secondary constituents, e) recirculating at least part of the gas stream comprising the C n-1 -alkanes and possibly the secondary constituents as recycle gas stream to the catalytic alkane dehydrogenation (step b)). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3293171-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3333143-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102371934-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180029903-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10221110-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9845276-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3246303-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10227279-B2 |
| priorityDate |
2002-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |