| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5bf727599c5349f9dc6c993813f9e6d1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12C11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-20 |
| filingDate |
2006-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab79e2b29d622936cd176c83508197b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40d726705db699e9d32a23de5af47f45 |
| publicationDate |
2012-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2379622-T3 |
| titleOfInvention |
Manufacturing process of a mixture of acetol, propylene glycol and ethylene glycol from glycerol |
| abstract |
A process for converting glycerin to a product, with high selectivity for a mixture of acetol and propylene glycol in any combination and a low selectivity for ethylene glycol, comprising: contacting a gas phase reaction mixture with a heterogeneous catalyst, characterized in that the gas phase reaction mixture contains no liquid and has a partial pressure of glycerin between 0.01 and 0.5 bar of glycerin and a partial pressure of hydrogen between 0.01 and 5 bar of hydrogen; the gas phase reaction mixture having a total pressure between 0.02 and 5 bar; and setting a temperature in a range of 150 ° C to 280 ° C to facilitate the reaction. |
| priorityDate |
2005-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |