http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2599573-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_950879741304416afa08d4e29e7ee47b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-09 |
| filingDate | 2015-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20aacf718f5627a481090b30512b2171 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_298a3cbf20f1d1c0bbedb4683ded2e21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe3e478a136b4f8607e50be3d982f27c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94d658d8459a9d021b4f7960d33dc594 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_540ce49e68f27f423a0ceeec1d5d0a68 |
| publicationDate | 2016-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2599573-C2 |
| titleOfInvention | Method for production of pyridine and methylpyridines |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to a method of producing pyridine and methylpyridines, which are widely used in production of medicinal agents, herbicides, corrosion inhibitors, rubber vulcanisation accelerators, etc. Method involves reaction of ethanol, formaldehyde and ammonia in presence of mesoporous aluminium silicates at 200-400 °C and volume rate of supply of raw material (w) equal to 2-7 h -1 , molar ratio of ethanol: formaldehyde: ammonia is 1.0:0.4-1.2:1.5-5.0. n EFFECT: using present method enables to obtain pyridines at lower temperature with high output and low content of reaction products of "heavy" compounds, which are reason for coke formation and fast catalyst deactivation. n 1 cl, 4 dwg, 3 tbl, 10 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2644166-C2 |
| priorityDate | 2015-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.