http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011236168-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-22 |
| filingDate | 2010-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_690bd12a2771edb9fbc59fde656931d1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd26fdb46c99ca7acdea43a32ced2fa8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da44185df35e5b6015789da3f7931bbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2c63c91d06cad856b8957ccfc527dbf |
| publicationDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011236168-A |
| titleOfInvention | Method for producing methacrolein |
| abstract | An object of the present invention is to provide a method for producing methacrolein capable of suppressing deterioration of a catalyst in a short period of time and having high utilization efficiency of a raw material gas. A gas phase catalytic oxidation step of obtaining methacrolein by gas phase catalytic oxidation of a source gas containing at least one of tert-butyl alcohol and isobutylene with molecular oxygen in the presence of a catalyst, and after the gas phase catalytic oxidation reaction A collection step for collecting methacrolein from the reaction gas of the above, a collection step for separating and recovering unreacted isobutylene in the gas after the methacrolein collection by adsorbing the adsorbent, and the recovered isobutylene in the adsorbent And a return step of returning to the gas phase catalytic oxidation step. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106643005-A |
| priorityDate | 2010-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.