http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103785369-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 |
| filingDate | 2014-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103785369-B |
| titleOfInvention | A kind of preparation method of titanium doped silica-based composite aerogel |
| abstract | The invention belongs to field of new, particularly a kind of preparation method of titanium doped silica-based composite aerogel.The present invention take potassium titanate as titanium source, by the titanium doped silica-based aerogel composite of ion-exchange, sol-gel process and constant pressure and dry production performance excellence, mainly comprises the ion exchange process of (1) titanate and the sol-gel process of tetraethyl orthosilicate; (2) preparation of titanium doped silica-based wet gel; (3) modification of titanium doped silica-based wet gel; (4) constant pressure and dry of titanium doped silica-based aerogel.The method technique is simple, with low cost; be easy to large-scale production; the features such as titanium doped silica-based aerogel photochemical catalyst has nanostructured, specific area is large, hole ratio is high, the sound construction that obtain; and possess hydrophobic performance; can be used for the field such as purification of air, sewage disposal; and be convenient to be separated and reclaim, be applicable to extensive environmental pollution treatment. |
| priorityDate | 2014-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.