http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005254056-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c7d4d7cff9e6e5a5157f48a59ee2e46 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-02 |
| filingDate | 2004-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beac3f18842523ee23992c9130c88af9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b798fba24286318214169628d17e983e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fad047d25bcccdb785e5dd2a23f58d41 |
| publicationDate | 2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005254056-A |
| titleOfInvention | Reduction method of excess sludge |
| abstract | To reduce the volume of excess sludge using chlorine dioxide, it is possible to stably reduce the volume of excess sludge without adversely affecting the treatment performance of the biological treatment tank, and to improve the volume reduction performance. be able to. In a method for reducing excess sludge, the excess sludge generated when biological wastewater is biologically treated in a biological treatment tank 16 is solubilized and returned to the biological treatment tank 16 to reduce the volume of excess sludge. After surplus sludge was solubilized with chlorine dioxide in the solubilization treatment tank 36, the solubilized surplus sludge was aerated in the aeration tank 38 and then returned to the biological treatment tank 16. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006026524-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023166539-A1 |
| priorityDate | 2004-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.