http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009254976-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9df90d7822cc480ce12c480f4089e229 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-32 |
| filingDate | 2008-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b07a00e528de77bf1fd0179a7760d08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_727657b306d2eea97f836f689267ba38 |
| publicationDate | 2009-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009254976-A |
| titleOfInvention | Apparatus for reducing the concentration of nutrients in salt water |
| abstract | An object of the present invention is to provide a nutrient concentration reducing device, a nutrient concentration reducing system, a nutrient concentration reducing method, and the like for reducing the concentration of nutrients in salt water. Each of a plurality of reduction units having different heights has a seaweed culture part for absorbing nutrients, and each of the reduction units other than the lowest reduction unit among the plurality of reduction units is a siphon tube. And a switching unit, and a reduction unit at the lowest position and at least one of the plurality of reduction units other than the reduction unit at the lowest position are connected via a circulation pump and a switching device, and more Salt water can be sent from the high reduction unit to the lower reduction unit, and salt water can be sent from the lowest reduction unit to at least one of the reduction units other than the lowest reduction unit. A nutrient concentration reduction device that can be used. [Selection figure] None |
| priorityDate | 2008-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.