| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6191997ed6dda6a5a3582e10b0b3dbc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c13325b0ceeb162e002967d82742de0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa584447e7555eb8f277605f021d3569 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1061 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-053 |
| filingDate |
2002-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d3c62a7c14f1b80d2b79ba872483820
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4adfc076282044af99c7ba035893f271 |
| publicationDate |
2002-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-02070129-A1 |
| titleOfInvention |
Solid acid catalyst containing platinum group metal component and method for preparation thereof |
| abstract |
A solid acid catalyst which contains a porous catalyst pellet exhibiting solid acid properties and a platinum group metal component carried on the catalyst pellet and can be used in an acid-catalyzed reaction, wherein it has a platinum group metal component distribution therein such that a value obtained by dividing a standard deviation of concentrations of the platinum group metal component by an average concentration is 0.4 or less; a method for preparing the solid acid catalyst which comprises providing a solution to be carried containing a platinum group metal as a cation and impregnating a crystalline porous catalyst pellet exhibiting solid acid properties with the solution to be carried; and a method for isomerizing a hydrocarbon which comprises contacting a hydrocarbon stock containing 70 wt % or more of saturated hydrocarbon components having 4 to 10 carbon atoms with the solid acid catalyst. The above solid acid catalyst having an above specified distribution of a platinum group metal component exhibits an enhanced catalyst activity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113492005-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113492005-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104028301-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006015337-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009061443-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011212614-A |
| priorityDate |
2001-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |