| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-22 |
| filingDate |
1998-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_325d7bf7cf1a583287c468708d6f3d91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b896a61b181466a636b5c6878b0a82c0 |
| publicationDate |
2000-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000016959-A |
| titleOfInvention |
Method for producing methacrolein |
| abstract |
(57) [Problem] To provide a novel production method excellent in selectivity from isobutene or tertiary butanol to methacrolein. A catalyst containing molybdenum, bismuth, and iron is used, and a stoichiometric amount based on the total amount of isobutene or tertiary butanol which converts the amount of oxygen in a feed gas containing isobutene or tertiary butanol by a reaction is used. The isobutene or tertiary butanol is oxidized while keeping a small amount, and the catalyst in a reduced state by the reaction is regenerated by contacting with an oxidizing gas and used again in the reaction. Method for producing chlorane. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4852709-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015147188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007094327-A1 |
| priorityDate |
1998-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |