| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-2092 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-945
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-02 |
| filingDate |
1995-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e64f7c9c41f97f5ace417e5efb0b6f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7613814d7cc34a30dccc3b5a5c236f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a711fdc4669c673bab4b7839cf894aa |
| publicationDate |
2000-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6066308-A |
| titleOfInvention |
Alumina agglomerates and process for the preparation thereof |
| abstract |
Provided is a process for preparing alumina agglomerates which comprises: (i) treating agglomerates of active alumina with an aqueous medium comprising at least one acid making it possible to dissolve at least part of the alumina and at least one compound providing an anion capable of combining with aluminum ions in solution, (ii) subjecting the agglomerates to a hydrothermal treatment at a temperature in the range of from about 80 DEG C. to about 250 DEG C., and then (iii) thermally activating the agglomerates at a temperature in the range of about 500 DEG C. to about 1100 DEG C. The resulting alumina agglomerates possess exceptional mechanical strength, heat resistance and hydrothermal resistance and are useful as catalysts or catalyst supports. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2007249084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004127586-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7666296-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6573214-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6740621-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008177124-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004214904-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7807044-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7402612-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008149531-A1 |
| priorityDate |
1980-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |