http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20070051382-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac74eb75d64bfb1ae08415abd4621929 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2301-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-3223 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00 |
| filingDate | 2005-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2471086569f3b433dab36a700f18071d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2fabf37b2181596a906bba87301e38d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_856cb9607be3cbd812ccc1ba3165e94e |
| publicationDate | 2007-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20070051382-A |
| titleOfInvention | Large-capacity wastewater treatment device using fluidized bed photocatalyst |
| abstract | The present invention is directed to a large-capacity wastewater treatment apparatus using a TiO2 photocatalyst carrier, and more specifically, in the case of applying to a large-capacity wastewater treatment using a fluidized photocatalyst having a particle size of 200 to 1,000 µm and a specific gravity of 0.5 to 1.5. Although the photocatalytic effect of the photocatalyst is used while flowing in the water by the injection of air, the flow of photocatalyst in the direction of the reactor outlet according to the treatment flow rate occurs, and the pressure drop in the reactor increases, resulting in an outflow of the treated water. This impedes the flow, and thus the fluidized bed photocatalyst in the reactor cannot smoothly flow, so the photocatalytic efficiency of the photocatalyst is drastically lowered, so that large-scale industrial wastewater treatment cannot be applied. Wastewater treatment apparatus using the improved fluidized bed photocatalyst of the present invention is the entire surface of the cylindrical reactor made of a mesh (mesh), it is possible to achieve a smooth outflow of the treated water, the mesh reactor made of a mesh can be rotated by a rotating motor Therefore, the present invention relates to a large-capacity wastewater treatment apparatus capable of generating a smooth flow phenomenon of the fluidized bed photocatalyst by vibrating turbulence in the mesh reactor and generating centrifugal force in a direction perpendicular to the central axis of the reactor.n n n n Photocatalyst, fluidized bed photocatalyst, wastewater treatment device, large capacity wastewater treatment device |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107010691-A |
| priorityDate | 2005-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.