| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34c3065b5b37e2b1097e631a78635664 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-78 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-2724
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-2708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-27 |
| filingDate |
2007-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a22766d512dbf980ad574365e05d1f7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10ba7fdd85be12dd4ad42b1552a30004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_550738093611153ba1413ba331b353d8 |
| publicationDate |
2012-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2448937-C2 |
| titleOfInvention |
Method of converting ethylbenzene and method of producing para-xylene |
| abstract |
FIELD: chemistry. n SUBSTANCE: invention relates to a method of converting ethylbenzene, involving a step for bringing mixed C8 aromatic hydrocarbon material containing ethylbenzene into contact with catalyst(s) containing at least one metal selected from group VII and group VIII metals in the presence of H 2 in order to convert said ethylbenzene to benzene. Said material contains C9-C10 aromatic hydrocarbons containing ethyltoluene in amount of not less than 1 wt % and not more than 20 wt %, where said ethyltoluene is converted to toluene simultaneously with said ethylbenzene conversion. The invention also relates to four versions of the method of producing p-xylene, which employ said ethylbenzene conversion method as a component step. n EFFECT: use of the present invention enables conversion of ethyltoluene to toluene along with conversion of ethylbenzene to benzene. n 17 cl, 5 tbl, 6 ex, 4 dwg |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2514423-C1 |
| priorityDate |
2006-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |