| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_760b57a879f928d888a68e97934c2bdb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-58 |
| filingDate |
2009-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_213ba5f539251134e73eceb5d473f700 |
| publicationDate |
2009-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20090086910-A |
| titleOfInvention |
Nitrogen Excess Wastewater Treatment and Struvite Production Method |
| abstract |
The present invention relates to a wastewater treatment and a method for producing struvite for effectively removing nitrogen from wastewater containing excess nitrogen. The present invention provides a method for economically producing a large amount of struvite while economically removing nitrogen from nitrogen-rich wastewater by using a solution containing phosphate ions and a solution containing magnesium ions and / or calcium ions. . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111960616-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9102555-B2 |
| priorityDate |
2008-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |