| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-862
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-41 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-542
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745 |
| filingDate |
1988-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c653dd7a56b3ec0cf99504eea2e28558
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e307c548a30d14b831911ade558f0165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4e838242e2d7cb591a8d5b9c5f8b5e7 |
| publicationDate |
1989-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0304853-A2 |
| titleOfInvention |
Process for the preparation of aldehydes |
| abstract |
Preparation of aldehydes by gas phase hydrogenation of aromatic carboxylic acids which carry at most one hydrogen atom in the α position to the carboxyl group, or of esters or anhydrides of these acids at temperatures from 300 to 450 ° C. and pressures from 0.1 to 10 bar with the aid of an iron catalyst, wherein the iron catalyst is made of iron carbonyl. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5679869-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5059716-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0716070-A1 |
| priorityDate |
1987-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |