http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101587786-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00006 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-7057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-06 |
| filingDate | 2007-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101587786-B1 |
| titleOfInvention | A method for minimizing alkylation catalyst regeneration |
| abstract | The present invention relates to a method for minimizing alkylation catalyst regeneration, comprising the step of contacting an alkylaromatic hydrocarbon with a precatalyst comprising a zeolite catalyst having a SiO 2 / Al 2 O 3 ratio of 25 or less, prior to feeding the alkylaromatic hydrocarbon to the alkylation system ; Substantially continuously introducing the alkylaromatic hydrocarbon and the alkylating agent into the alkylation system in which the alkylation catalyst is disposed; Contacting the alkylaromatic hydrocarbon with the alkylation catalyst to form an output stream; And recovering the output stream from the alkylation system for a time substantially equal to the lifetime of the alkylation catalyst, wherein the lifetime of the alkylation catalyst is longer than the lifetime when there is no contact with the pre-catalyst. |
| priorityDate | 2006-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.