| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a536a737de2b104ca6ca50a60ce868b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0704d3f6bb388aeca18b91bc5010add |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E20-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02G5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02G5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F11-00 |
| filingDate |
2009-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ed693067edadfeb0ab47ce3427e193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09fd3bb41b84ac9811f5dbda38600e6c |
| publicationDate |
2010-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2010240561-A |
| titleOfInvention |
Method for stripping and recovering ammonia from digestion wastewater and plant for carrying out the method |
| abstract |
A process and associated plant suitable for reducing the nitrate content in digestive wastewater. Ammonia is stripped by counter-flow air / liquid extraction inside a stripping column, and subsequently, a gas phase discharged from the stripping column is passed through a first absorption column. A method of reducing ammonia from digestion wastewater 9 comprising recovering ammonia by contacting it with a sulfuric acid solution 10 in a counter flow. [Selection] Figure 1 |
| priorityDate |
2009-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |