http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2017094468-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-199 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-199 |
| filingDate | 2016-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2017094468-A1 |
| titleOfInvention | Method for producing catalyst for producing (meth) acrylic acid and method for producing (meth) acrylic acid |
| abstract | Provided is a method for producing a catalyst capable of reducing quality spots of a catalyst molded body of a catalyst for producing (meth) acrylic acid. (1) a step of producing a mixture by mixing a catalyst precursor containing a catalyst component, a liquid and a binder, (2) a step of producing a molded body by molding the mixture, and (3) a molded body. Heat-treating at least one of the contact material, the mixture and the molded body after the contact material is produced in step (1) and before the molded body is heat-treated in step (3). The liquid content of the mixture calculated from the amount charged in the step (1) is α% and the liquid content of the mixture immediately before forming in the step (2) is β%. A method for producing a catalyst for producing (meth) acrylic acid, wherein the change rate of the liquid content calculated by the formula (I) is -10% or more and 10% or less. Change rate of liquid content (%) = (α−β) / α × 100 (I) |
| priorityDate | 2015-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.