http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008238098-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-055 |
| filingDate | 2007-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecec6e37ade8b7b47540baed0092f117 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96fd7178e2403a5c4507c6362393fc05 |
| publicationDate | 2008-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008238098-A |
| titleOfInvention | Method for producing composite oxide catalyst |
| abstract | The present invention provides a technology for sufficiently firing an organic material and sufficiently forming an active phase of the catalyst when an organic material is used in the production of a MoV-based catalyst. obtain. In a manufacturing process of a MoV-based catalyst, a raw material containing an organic substance is subjected to calcination in a first step and a second step in which a calcination temperature and a holding time are specified. The first step is a step of firing at a firing temperature of 200 to 400 ° C. and a holding time of 0.5 to 10 hours, and the second step is performed after the first step, and the firing temperature is 300 to 450 ° C. and In this step, the holding time is 0.5 to 10 hours. Furthermore, the firing temperature in the second step is 50 ° C. or higher than the firing temperature in the first step. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013226546-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017176947-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016059898-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017064615-A |
| priorityDate | 2007-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.