| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e31a7bcbf6b7edcaf10cca6f5400387f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-2206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-2732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-035 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C6-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-27 |
| filingDate |
1982-09-10^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-08-23^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3252839e8d0d30e7af120c85c636c015 |
| publicationDate |
1983-08-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4400571-A |
| titleOfInvention |
Hydrocarbon isomerization process |
| abstract |
Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a catalyst composite comprising from about 5 weight percent to about 95 weight percent of a silica polymorph consisting of crystalline silica, said silica polymorph after calcination in air at 600 DEG C. for one hour, having a mean refractive index of 1.39+/-0.01 and a specific gravity at 25 DEG C. of 1.70+/-0.05 g/cc and at least 5 weight percent to about 95 weight percent Ziegler alumina. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE33080-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013096355-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4517074-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4510045-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4600498-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4451686-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4723050-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5084159-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4814519-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004178124-A1 |
| priorityDate |
1981-04-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |