| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e7e366a4ce212a79e8968eff1b67ecd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-881 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-881 |
| filingDate |
2017-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cd28362e11cde3f5b8141971cf23fc9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df3900a6ed8507c9ca66ee0880ec8be6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1815d9c0eb08d59b74a86967cb08b05a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5677e978c6d86785528b162099d52700 |
| publicationDate |
2019-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190054592-A |
| titleOfInvention |
Preparation method of metalic multicomponent oxide catalysts for producing methacrolein or methacrylic acid |
| abstract |
The present invention relates to a process for producing a catalyst composition for the production of methacrolein or methacrylic acid, which comprises preparing a suspension of a metal salt or an oxide thereof of each element of a metal complex, neutralizing the suspension, To 24 hours, thereby reducing the manufacturing time by reducing the number of process steps compared to the conventional catalyst production process. |
| priorityDate |
2017-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |