http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102020453-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C2200-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-214 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-2406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-248 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-24 |
| filingDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102020453-B1 |
| titleOfInvention | Method for recovering high value metals from waste materials of steel making process |
| abstract | The present invention comprises the steps of preparing a valuable metal-containing steelmaking by-product; Preparing a mixture by mixing a steelmaking by-product containing a crude agent with the valuable metal-containing steelmaking byproduct, and controlling the content of the crude agent in the mixture to be 1 to 10% by weight; Blending a reducing agent and a binder with the valuable metal-containing steelmaking by-product in which the crude agent is mixed; And it relates to a valuable metal recovery method comprising the step of reducing the briquettes in solid phase. According to the present invention, it is possible to economically recover unused steelmaking by-products, and by using the steelmaking by-product as a low melting point preparation, it is possible to recover valuable metals at low temperatures, thereby recovering valuable metals in an eco-friendly manner by reducing operating costs and reducing energy. There is an advantage to this. |
| priorityDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.