http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109896574-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2018-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109896574-B |
| titleOfInvention | Carbon ferrite-titanium oxide multifunctional water purification material and preparation method thereof |
| abstract | The invention belongs to the field of preparation of composite catalytic materials, and particularly relates to a carbon ferrite-titanium oxide multifunctional water purification material and a preparation method thereof. The method is characterized in that sodium hydroxide and potassium hydroxide are used as a solvent, agricultural and forestry waste, namely fern leaf/banyan leaf (leaf powder), ferric trichloride and titanium dioxide are used as raw materials, a hydrochloric acid solution (pH = 1) is used as an extracting agent, deionized water is used as a cleaning agent and a detergent, and absolute ethyl alcohol is used as a detergent and a drying carrier. Under the conditions of normal pressure and low temperature of 180 ℃, synthesizing a carbon precursor-ferric hydroxide-titanate composite material, and calcining the composite material in the air at 300 ℃ to obtain the carbon ferrite-titanium oxide composite material with a porous structure. The carbon ferrite-titanium oxide has stable physical and chemical properties, can respond to visible light in sunlight, and has visible light catalytic activity, hydrophilicity, adsorption effect and magnetic separation function. |
| priorityDate | 2018-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.