http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-200218725-Y1
Outgoing Links
| Predicate | Object |
|---|---|
| filingDate | 2000-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-200218725-Y1 |
| titleOfInvention | Filtrate apparatus of sewage in fish farm |
| abstract | The present invention relates to a filtration device for fish farm wastes, and more particularly, to filter sludge for fresh water, fish slaughtered in the sea or aquaculture farms, or remaining aquaculture feeds, and to filter various organic substances and heavy metals contained in the filtered water. The present invention relates to a filtration device for fish farm wastes that has been sterilized and oxidized to be used as regeneration water rich in dissolved oxygen.n n n According to the present invention, a water filtration device consisting of a primary filtration tank with a drum filter and a biological filtration tank and a sand filter to remove organic substances by a microorganism method and purified filtration water are ozone oxygen. Wastewater filtration system in fish farms including filtrate regeneration device that can reduce the amount of raw water supplied to the tank by refluxing it into the tank as high-quality regeneration water through the dissolution tank and the heat exchanger and suppress the environmental pollution caused by the discharge of the waste water. Is provided. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200037607-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200037647-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102221494-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100413718-B1 |
| priorityDate | 2000-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.