| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e938e28337fbaa9944d781f3ccf86b5e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-107 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-24 |
| filingDate |
1976-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29dcec310bca7a88269f1d09e2853882 |
| publicationDate |
1978-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4082697-A |
| titleOfInvention |
Catalyst carrier, its method of preparation and a reforming catalyst supported on the carrier |
| abstract |
A method is provided for preparing a porous catalyst carrier having a pore volume of at least 0.5 cc/g, a content of micropores in which the pore diameter is between 80 and 150 A. which constitutes at least 70% of the pore volume and a content of macropores which constitutes less than 3% of the pore volume. In the method, a powdered solid comprised of predominantly alpha-alumina monohydrate and sized in the range below 500 microns is treated with a particular amount of a monobasic acid. The acid in the resulting mixture is then at least partially neutralized by admixing with a nitrogen base such as aqueous ammonia. The treated and neutralized feed is converted into a novel catalyst carrier by shaping as desired, drying, and calcining. Further aspects of the invention are a catalytic reforming catalyst containing the present carrier. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4344867-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9903783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4302359-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006035783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114471509-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114471509-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5482615-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101314139-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019247830-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008214390-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4277376-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5122496-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4703031-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7737078-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4559321-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4664781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4526885-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1296135-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7560412-B2 |
| priorityDate |
1974-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |