http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020088153-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_920449bb17b44679fe08676fd5a640df |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-44 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-1263 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 |
| filingDate | 2001-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae75e94bcb3d46173492cf563ba460a7 |
| publicationDate | 2002-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020088153-A |
| titleOfInvention | The Biological Nutrient Removal using step feeding SBR automatic control |
| abstract | The present invention relates to the removal of biological nutrients through the split injection technique and the automatic control in the sbr method. To control. 2) It is controlled by ΔORP measurement to put nitrification in the first stage. 3) is created in the second anoxic phase NO 2 -, N0 3 - with the time accumulated through the front of the first anaerobic step, the control of the first exhalation phase by a step which occurs is hutal nitrification reaction such as by using in this step Induces endogenous denitrification. 4) The degassing step is used to degas nitrogen gas. 5) Precipitate the sludge with a settling step to separate it from the treated water. 6) A drainage step is provided to drain off the treated water.n n n The present invention is the SBR method consisting of the above steps (inflow-first anoxic stage-first stage-aerobic stage-second anoxic stage-degassing stage-precipitation stage-outflow stage), the inflow of water into the first anoxic stage and the second anoxic stage Split injection, nitrification and denitrification are characterized by ΔORP. This can effectively treat sewage water with large fluctuations in influent load. |
| priorityDate | 2001-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.