| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_682c7fde4134bfc19775c48d119404be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_83cb57e3b12c5c62b1dd8863f1c3ee7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bea2855b8a9cd0c30c408c1b43c30fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574172c66c9361652205c1bc3d5d22e9 |
| 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/C02F2209-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-006 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-00 |
| filingDate |
2010-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e49721eea1c34fa2055f2d74808c291d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1bdab77d19497a710bdc6c14e1eccd7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd4088fa9fc92a124153fbde082dd806 |
| publicationDate |
2012-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012013829-A1 |
| titleOfInvention |
System and method for treating water |
| abstract |
The invention relates to a very effective method for biological removal of ammonia, specifically applied to returning waste water from the draining of sludge in urban Waste Water Treatment Plants, by implementing ammonia, nitrite and nitrate sensors on the line, in a system that includes the following units: a holding tank in which waste waters are stored; an anoxic tank for pre-denitrification using an external source that contains carbon-biomass both in the biofilm and in suspension; an aerated tank for nitrification in the biofilm and in suspension and recirculation to the anoxic tank; and a sedimentation tank for the clarifying the effluent and recirculating the sludge, if applicable. The design of the system and the controllers are based on a calibrated model. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111484200-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102826719-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102826719-A |
| priorityDate |
2010-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |