Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8872 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8885 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-26 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-888 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-881 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-882 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 |
filingDate |
2014-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-105980051-B |
titleOfInvention |
For generating the method for being used for partial oxidation/ammoxidation catalyst of alkene |
abstract |
The present invention relates to for generating loaded catalyst method, using catalyst obtained by this method and its partial oxidation for being used for alkene or ammoxidation, be particularly used for for propylene being oxidized to methacrylaldehyde, by isobutylene oxidation be methacrolein and/or by ammoxidation of propylene be acrylonitrile purposes.According to the method for the present invention the following steps are included: the precursor compound for a) providing wherein catalytic active component is substantially completely dissolved solution in a suitable solvent;B) make the solution obtained in step a) and there is 1m 2 / g to 500m 2 The (chemically) inert of the specific surface of/g, porous carrier contact;C) it is heat-treated the material obtained in step b), in heat treatment, the precursor compound of catalytic active component is converted into its oxide. |
priorityDate |
2013-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |