http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20000016113-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 |
| filingDate | 1997-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d16c788353b2e8a73d16948c4d211ab2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_481e7f1ffa7e836160700eabe432fd46 |
| publicationDate | 2000-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20000016113-A |
| titleOfInvention | Method of methylation of toluene to para-xylene |
| abstract | The present invention is a process for the preparation of para-xylene by methylation of toluene in the presence of zeolite bonded zeolite catalysts. The catalyst comprises a first zeolite crystal bonded together by a second zeolite crystal. When used to methylate toluene with para-xylene, zeolite bound zeolite catalysts have greater para-xylene selectivity than thermodynamic equilibrium. This selectivity can be improved by selecting a catalyst. |
| priorityDate | 1996-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.