http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101683792-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b21d0e4704fde20e9def99952e115bc4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F3-04241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-727 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-1284 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2015-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a2b8e6910cdceb625eaafce6d8edf15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2c4e9a28ff5cc177c980fdb6da75059 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a97e954f9fca890af9d3b1dcc0aec1e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d122ccae0b310f789e4e7addc333d0bb |
| publicationDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101683792-B1 |
| titleOfInvention | DO supplying system in water treatment process and method of maintaining performance the same |
| abstract | The present invention relates to a biological wastewater treatment system including a dissolved oxygen supply system for a wastewater treatment process for supplying air, ozone, and pure oxygen into a nitrification tank with a fine air supply unit for supplying high-efficiency dissolved oxygen, and a performance maintenance method thereof The present invention relates to an aerobic tank in which inflow water is received and treated by microorganisms; A second settling tank for settling the mixed liquid flowing out of the aerobic tank and separating the mixed liquid into sludge and effluent; A fine air supply unit for generating an aeration water mixed with at least one of air, ozone and pure oxygen and supplying the sludge separated from the secondary settling tank to the oxic tank; A compressor, an ozone tank, and a pure oxygen tank connected to the fine air supply unit to supply the air, ozone, and pure oxygen to the fine air supply unit; And a chemical cleaning tank connected to the fine air supply unit, and a performance maintenance method for the same, wherein the air, ozone, and pure oxygen supplied to the oxic tank are supplied to the conveying sludge, the inflow water, And the amount of the air supplied to the oxic tank and the amount of the conveying sludge are adjusted according to the condition of the inflow water by controlling the inflow water containing the minute bubbles and generating and supplying the aeration water constituting the swirling flow, The processing process and its maintenance can be realized. |
| priorityDate | 2015-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.