| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41ee2287731fbb4ac09bbf03c541dfb1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-46 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G11-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-06 |
| filingDate |
2021-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0e6083e2b6f7b9224261eab7be975d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b2b571020d62b51ccd2bcdd78118fba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10064104927720be05074295045a5a26 |
| publicationDate |
2022-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11524926-B2 |
| titleOfInvention |
Maximization of light olefins in FCC process |
| abstract |
The invention includes a fluid catalytic cracking process that comprises reacting a hydrocarbon feedstock under catalytic cracking conditions in the presence of a FCC catalyst and an additive, wherein the additive comprises a ZSM-5 molecular sieve having iron in the framework, wherein the process increases production of propylene compared to a process without using the additive. The invention also includes an additive for maximizing production of olefins, which comprises a ZSM-5 molecular sieve having iron in the framework. |
| priorityDate |
2020-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |