http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102553538-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_653c418e41edbb4e1ce8bc5e53e70cec |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6910df66a29f1edab591f6757fd681fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7227ca507a16b9fd3148dffde7e4f6df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9a29ee5303985866fb1c4ada1473534 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b12515537ab1e0aba10c3f629f7d472f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19ad87f806b3a0d4eb23deb03e7220e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7389234ecf3eff28d23fce3f80632819 |
| publicationDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102553538-B |
| titleOfInvention | Modified peanut shell cationic adsorbent, preparation method and application |
| abstract | The invention discloses a modified peanut shell cationic adsorbent, a preparation method and application. The adsorbent is prepared by using a peanut shell, epichlorohydrin, N, N-dimethyl formamide and triethylenetetramine as raw materials. The modified peanut shell cationic adsorbent is in a brown yellow powder shape, and the Zeta potential is between 31mv and 52mv. The process is simple, the cost of the raw materials is low, the adsorption capacity is high, the adsorbent can be regenerated, and the saturated adsorbent can also be directly incinerated. The modified peanut shell cationic adsorbent provided by the invention is used for adsorption removal of anions in wastewater, and particularly has high adsorption capacity of Cr (VI) ions. |
| priorityDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.