http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102583621-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ff4fc6caa37975b806f3313cae18215 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2012-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2826e934b74253183e8c315c6723020c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9e5f1df282d79131246c5ea7addb722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba05478e129b5c48d7a2f391087bec66 |
| publicationDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102583621-B |
| titleOfInvention | Titanium containing cellulose/LDHs (Layered Double Hydroxides) nanocomposite as well as preparation method and application thereof |
| abstract | The invention discloses a titanium containing cellulose/LDHs (Layered Double Hydroxides) nanocomposite as well as a preparation method and application thereof, belonging to a LDHs nanocomposite as well as a preparation method and application thereof. The technical problem of low degradation rate when the traditional LDHs are used for waste water treatment is mainly solved. The titanium containing cellulose/LDHs nanocomposite provided by the invention is characterized in that carboxymethyl cellulose ions are assembled on the interlayer intercalation of the LDHs, and Mg<2+> on laminates are partially replaced with Ti<4+>. The method comprises the following steps of: preparing a mixed salt solution of the Mg<2+>, the Ti<4+> and Al<3+>; then, adding NaOH into a saturated solution of sodium carboxymethylcellulose to obtain a mixed alkaline solution; and simultaneously dropping the mixed salt solution and the mixed alkaline solution into a three-neck flask, continuously reacting for 1-1.5h after dropping, then, carrying out microwave crystallization, and then, filtering, cleaning, drying and grinding to obtain the titanium containing cellulose/LDHs nanocomposite which can be used as an adsorbent to be used for sewage treatment. |
| priorityDate | 2012-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.