| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-05 |
| filingDate |
2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e591f4c74ffe8d4cf1e6532576ee99f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7ce3f4913b5221e60aa4cb29d9dde50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bed6c40f34532294870629b45110c4f |
| publicationDate |
2015-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2015120133-A |
| titleOfInvention |
Catalyst for producing acrylic acid and method for producing acrylic acid using the catalyst |
| abstract |
【Task】 When producing acrylic acid from propane and / or acrolein, a catalyst having excellent catalyst performance such as catalyst activity and selectivity and catalyst life and exhibiting stable performance over a long period of time is provided. [Solution] A catalyst for producing acrylic acid by catalytic gas phase oxidation of propane and / or acrolein containing molybdenum, vanadium and antimony as essential components in the presence of molecular oxygen or a molecular oxygen-containing gas. In X-ray diffraction analysis using Cu—Kα ray as a component, the ratio of the peak intensity at diffraction angle 2θ = 25.0 ° ± 0.3 ° to the peak intensity at diffraction angle 2θ = 22.2 ° ± 0.3 ° A catalyst having I (25.0 °) / I (22.2 °) of 0.1 or more and less than 0.7. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018181544-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6999909-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190134713-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022050110-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102418676-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230036136-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018181544-A1 |
| priorityDate |
2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |