| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e31a7bcbf6b7edcaf10cca6f5400387f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G47-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G47-16 |
| filingDate |
1993-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4db92f319d4952926d62e45c5743640 |
| publicationDate |
1995-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5468700-A |
| titleOfInvention |
Hydrocarbon conversion catalyst for use in selectively making middle distillates |
| abstract |
A hydrocarbon conversion catalyst useful for converting hydrocarbon feeds to midbarrel products is prepared by extruding a mixture of an inorganic refractory oxide component and a crystalline aluminosilicate zeolite having cracking activity to form extrudates which are broken into particles normally ranging in length between 1/16 and 1/2 inch. The extruded particles are then calcined in the presence of steam at a water vapor partial pressure greater than about 2.0 p.s.i.a., preferably greater than about 5.0 p.s.i.a. The calcination step is carried out in the presence of sufficient steam for a sufficient amount of time at a sufficient temperature to convert the crystalline aluminosilicate zeolite in the extrudates into an ultrahydrophobic zeolite having a unit cell size between about 24.20 and about 24.45 Angstroms and a sorptive capacity for water vapor less than about 5 weight percent of the zeolite at 25° C. and a p/p° value of 0.10. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6743745-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6723297-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6399530-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6918948-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8680344-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6511933-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011108459-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004156766-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005119112-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6132594-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8641889-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6225255-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7300899-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005272594-A1 |
| priorityDate |
1979-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |