| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be5cde6c8b09f3fbdc7340ad8364b7d4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-10 |
| filingDate |
1999-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0b4f3601224d1fb9314632aa934ecd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_244d28c7b5d01adf27b3d9cd59c0fdab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f2c2d736c0f0430a35d8f1c4618bc69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c569f9196507c34b6a717c9a1b014d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65121698f2fd580abf0d59e194007fc1 |
| publicationDate |
2006-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1140843-B1 |
| titleOfInvention |
Improved pyridine/picoline production process |
| abstract |
A process is provided for producing pyridine and/or alkylpyridine compounds comprising reacting a feedstream of ammonia and at least one C1-5 carbonyl reactant under conversion conditions and in the presence of a phosphorus-modified molecular sieve containing catalyst to produce a product stream having a pyridine and/or a pyridine based compound selected from alkylpyridines or polyalkylpyridines. The catalyst has improved attrition resistance without affecting catalyst activity or selectivity. |
| priorityDate |
1998-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |