| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e9fbe4f98a6349eecf8d94296b6d609 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-04 |
| filingDate |
2007-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47a5a15be07be3bb8286d3415d769885
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2edf709ec004e6c02496f2ff996b332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17388ae7618f42ab2dba5c643a04c215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fe09a4882ce049e8c16698e32b16f47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8bd3c81aaf121868e2007995b8403a1 |
| publicationDate |
2009-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200900146-A |
| titleOfInvention |
Method for producing composite alumina catalyst carrier |
| abstract |
The present invention relates to a method for producing a composite alumina catalyst carrier, using impregnation method to obtain an alkali and alkaline earth composite alumina green. After being calcinated under high temperature, the composite oxide is placed in an acid solution environment to perform acid treatment while setting the operation temperature below the boiling point of acid liquid, so as to obtain alumina with high specific surface area to be used as a catalyst carrier. |
| priorityDate |
2007-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |