| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16890954fa97fa1ea88523e23b283152 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 |
| filingDate |
1977-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f8a2ad5e0d1fa3da52544bd05e9addb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f009ef832e2b490b12ff7df9eb5b67e4 |
| publicationDate |
1981-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1095065-A |
| titleOfInvention |
Process for the epoxydation of olefins by hydrogen peroxide |
| abstract |
Process for the epoxidation of an olefin by hydrogen peroxide at a temperature of 0 to 120.degree.C and in the presence of a catalyst comprising a transition metal belonging to one of groups IV A, VA and VI A of the periodic table. This process is characterized in that it operates in the liquid phase and that the water introduced with hydrogen peroxide as well as the water formed during the reaction are removed continuously by distillation or entrainment. Such a process is distinguished by a high selectivity as well as by a very great simplicity of implementation with a catalyst of very long life. |
| priorityDate |
1976-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |