http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2931820-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-21 |
| filingDate | 2008-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5beb457e568ba7ffd86c92fa2aea2979 |
| publicationDate | 2009-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2931820-A1 |
| titleOfInvention | PROCESS FOR THE PRODUCTION OF ACROLEIN BY DEHYDRATION OF GLYCEROL |
| abstract | The invention relates to a process for the synthesis of acrolein by dehydration of glycerol in the presence of a solid acid catalyst having a Hammett acidity of less than + 2 such as sulphated zirconias, zirconium phosphates, tungsten zirconias, zirconium silicates , sulphated titanium or tin oxides, phosphated aluminas or silicas, doped iron phosphates, phospho or silico-tungstic acid salts used in a reaction medium comprising a gas phase containing from 1 to 3,000 ppm of an acid compound according to the Pearson classification chosen for example from SO 3, SO 2, NO 2, the dehydration reaction being conducted either in the gas phase or in the liquid phase. |
| priorityDate | 2008-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.