| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fee40eb512420d6acb407890d2c23000 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
1996-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0f504516a9cb0386578220b4d249857
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_759609454e58ff23a063882380e24543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_794a3fc4c37e2aa7ab0a311dc0502fc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6094f6aeab7f64a609ebd0ea5a0df0f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9c92930e1b2b3b12cd430dbcca17264
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a869888f0e2f826e3e9ca77b42dacdf7 |
| publicationDate |
1999-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-0171532-B1 |
| titleOfInvention |
Method of treating chromium in wastewater by irradiating electron beam |
| abstract |
The present invention relates to a method of treating chromium in heavy metal wastewater by irradiating an electron beam, the method comprising: maintaining a pH of the heavy metal wastewater properly; And irradiating an electron beam to convert +6-valent chromium ions to +3-valent chromium ions. The method includes irradiating an electron beam to easily convert +6-valence chromium ions to +3-valent chromium ions, The method comprising the steps of: |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190097882-A |
| priorityDate |
1996-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |