http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004195435-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18742f4f797ce6805c5b79782df98e9c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-68 |
| filingDate | 2002-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1ab64970830818ce410ec94ee8f697c |
| publicationDate | 2004-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004195435-A |
| titleOfInvention | Water purification treatment agent and water purification treatment method using the same |
| abstract | An object of the present invention is to provide a water purification treatment agent and a water purification treatment method capable of efficiently decomposing and removing miscellaneous contaminants such as bacteria and dirt, and offensive odor, and having a simple production process and low cost. Kind Code: A1 A titanium oxide (TiO 2 ) having a photocatalytic decomposition action is formed on a surface of a granular titanium sponge by a heating treatment such as a burner heating and a subsequent cooling treatment in a nitrogen gas. The water purification treatment agent was constituted from a porous barley stone having the following. As a result, titanium oxide can be easily formed on the surface of titanium sponge, and bacteria and dirt such as bacteria and dirt present in the water are first adsorbed on the barley stone in an aquarium for aquarium fish, and the adsorbed substance is removed. Immediately due to surface diffusion, it moves onto the titanium oxide on the surface of the titanium sponge, and is quickly oxidized and decomposed by the photocatalytic action, and is removed together with a bad smell. In addition, the action of dissolving the minerals of barley stone and the action of adjusting the water quality by ion exchange are added, and the water is purified. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009022849-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5688588-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006061889-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5717264-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010058092-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7722923-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100954176-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006090630-A1 |
| priorityDate | 2002-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.