| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e6b818c97c644aa95466df1563026e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8268e39ce70ff2ad19742e2a21d5a90c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0d2cdead78239c488452a3df6ac3283 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-2813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F11-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-1221 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 |
| filingDate |
2010-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6aaa0131bebeddd35d3e90c8d472dcf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88063596d05c32ca3fe6f533afb41c34 |
| publicationDate |
2011-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010148044-A9 |
| titleOfInvention |
A method to reduce sludge generation in wastewater treatment systems |
| abstract |
The systems and methods described provide for reducing sludge generation, and thus sludge wasting and handling, by including an anaerobic completely stirred tank reactor (CSTR) as a bioreactor in a side-stream. The CSTR provides a significant simplification of side-stream treatment design, enhanced sludge minimization, and enhanced removal of nitrogen and phosphorous without the need to add organic carbon. The described systems and methods provide generation of biogas including both hydrogen and methane from the activated sludge system. The described systems and methods avoid complex reactor designs for nutrient removal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102897913-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108455789-A |
| priorityDate |
2009-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |