http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104107727-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94fb403c04a9145c3513496a211d8c86 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2014-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8a5bdb5ba522c77db426ce77951ad50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_001f0748fe6cfffefc73a9e02eb35359 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eea44bb100a3f48c47a5a1251acdc38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a32c39b8d64da0972af5ca0d6833e65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a65eab641a579ac21e9dfaab799af47 |
| publicationDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104107727-A |
| titleOfInvention | Preparation method of TiO2/bamboo charcoal-chitosan composite catalyst for treating printing and dyeing wastewater |
| abstract | The invention relates to a preparation method of a TiO2/bamboo charcoal-chitosan composite catalyst for treating printing and dyeing wastewater. The preparation method comprises the following steps: (1) pretreating bamboo charcoal; (2) preparing a TiO2/bamboo charcoal photocatalyst; (3) preparing the TiO2/bamboo charcoal-chitosan composite catalyst. Compared with the prior art, the preparation method has the advantages that by simultaneously utilizing the advantages of the TiO2/bamboo charcoal photocatalyst and the chitosan, the TiO2/bamboo charcoal photocatalyst and the chitosan are organically combined by virtue of a new method to prepare a treating agent with excellent performance, and the treating agent is applied to the treatment of the printing and dyeing wastewater for the first time; by utilizing the high adsorption capacity of the bamboo charcoal, a coupling agent is added to couple the chitosan with the bamboo charcoal to generate large macromolecules, so that disadvantage caused by single use of the bamboo charcoal and the chitosan is overcome, and the treating effect of the printing and dyeing wastewater is further improved; a preparation process is simple and is low in cost. |
| priorityDate | 2014-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.