| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ee0014f5862433ab850bc8aa760285d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2018-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a18bc11bba7cf7479ca7fd01cddb6901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94e9e181d8585124177646fbbf2e131e |
| publicationDate |
2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019181413-A |
| titleOfInvention |
Wastewater treatment method |
| abstract |
An efficient method for treating high COD wastewater containing lactones is provided. A wastewater treatment method includes an iron compound addition step of adding an iron (III) compound to wastewater containing a lactone, and a light irradiation step of irradiating the wastewater after the iron compound addition step with light. [Selection] Figure 1 |
| priorityDate |
2018-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |