| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc67f8d3a168e0faa3d81010aca0b7a3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62 |
| filingDate |
2012-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beeef8544a4eb37334e9c113300e7298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e67564f0ff14feab87dab84673eca329
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_619a3442bcafcf089b027cd691ff0917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08c286b68f46039817c61e74929df2d6 |
| publicationDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101189199-B1 |
| titleOfInvention |
Heavy metal treatment composition for electronic or semiconductor wastewater |
| abstract |
The present invention relates to heavy metal treatment compositions such as copper and lead contained in electronic or semiconductor wastewater. Specifically, the heavy metal treatment composition may include 99% or more of heavy metals having a low concentration of 1 to 20 ppm as well as high concentrations of heavy metals contained in electronic or semiconductor wastewater, including poly sodium sulfide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112499739-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112499739-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102403419-B1 |
| priorityDate |
2012-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |