| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1014 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G11-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-00 |
| filingDate |
2007-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101509826-B1 |
| titleOfInvention |
Catalytic cracking catalyst composition having improved bottom conversion |
| abstract |
The present invention relates to a particulate catalytic cracking catalyst comprising zeolite with catalytic cracking ability under catalytic cracking conditions, added silica, precipitated alumina, and optionally clay. Catalytic cracking catalysts have a high matrix surface area and are useful in catalytic cracking processes, particularly in flow contact cracking processes, to improve bottom conversion during constant coke formation. |
| priorityDate |
2006-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |