http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016084474-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2a99738c564d0d4da77d442ec8f7500 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G65-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-46 |
| filingDate | 2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d169a77c022bd5e887ed91b49633e89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1551b7207303fe802f0d1998d383765 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed22131f33454756d167ce6d4ba786bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_894cbca761c1f0b402c32439ef623f51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46cc15742cb10f78ac1fbb79acf11c7f |
| publicationDate | 2016-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016084474-A |
| titleOfInvention | Novel process and catalyst system for improving dewaxing catalyst stability and lubricant yield |
| abstract | The present invention provides a process for dewaxing a waxy hydrocarbon feedstock to form a lubricating oil. The present invention is also directed to a catalyst system that includes a hydroprocessing catalyst upstream of a dewaxing catalyst used to dewax a waxy hydrocarbon feedstock to form a lubricating oil. In particular, the present invention is directed to processes and catalyst systems designed to maintain lubricating oil product yields. Specifically, the yield of lubricating oil does not decrease by more than 2% at the target pour point over the dewaxing temperature range. The hydroprocessing catalyst helps prevent dewaxing catalyst degradation and maintains the lube oil product yield at the target pour point over a wide temperature range. The hydrotreating catalyst comprises platinum, palladium, or a combination thereof on a low acidity inorganic oxide support whose acidity is assessed by a decalin conversion of less than 10% at 700 ° F. [Selection figure] None |
| priorityDate | 2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.