| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-6447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-0576 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 |
| filingDate |
2014-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2016-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016525577-A |
| titleOfInvention |
Preparation of methyl methacrylate via oxidative esterification method |
| abstract |
A method for producing methyl methacrylate comprising contacting a reactant comprising methacrolein, methanol, and an oxygen-containing gas under reaction conditions in which a solid catalyst comprising palladium, bismuth, and tellurium is present. The solid catalyst further comprises a support selected from at least one member of the group consisting of silica and alumina, provided that the process comprises less than 1 mole of methyl formate per mole of methyl methacrylate. Is generated. [Selection figure] None |
| priorityDate |
2013-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |