http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104692429-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-02 |
| filingDate | 2015-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104692429-B |
| titleOfInvention | A kind of controllable method for preparing of bigger serface macropore volume boehmite |
| abstract | The invention discloses a kind of controllable method for preparing of bigger serface macropore volume boehmite.The method, with aluminum sulfate, sodium metaaluminate as raw material, is first prepared, using titrimetry, the intermediate product aluminum hydrate forming boehmite, is then carried out hydrothermal treatment consists to the intermediate product obtaining, finally cool down, and washing is dried to obtain boehmite.With the increase of aluminum sulfate solution concentration in the method, the specific surface area of the bigger serface macropore volume boehmite obtaining is in 400 800m 2 It is incremented by in/g range, pore volume is in 1.4 2.4cm 3 It is incremented by in/g range.The method green simple it is easy to industrialization. |
| priorityDate | 2015-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.