http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101251860-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef91b539cc3d7a7058902b86effcdc25 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D1-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-02 |
| filingDate | 2012-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e25b1e95c46ea95bfb45685dbebaa0dd |
| publicationDate | 2013-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101251860-B1 |
| titleOfInvention | Method for recovering potassium and manganese from dust in electric furnace, method for producing iron oxide and potassium sulfate from scrap of potassium dust and iron sulfate in electric furnace |
| abstract | The present invention is a method for recovering potassium (K), which is an alkali metal contained in dust produced in ferro-manganese / ferrosilicon manufacturing process, with manganese (Mn), and iron sulfate scrap, which is a by-product of steel, using the recovered potassium solution as a neutralizing agent. The present invention relates to a method for producing iron oxide and potassium sulfate powder from the present invention. By-products can be recovered to be used as an alternative to import, recycle iron fermentation scrap, which is a byproduct of iron, to produce iron oxide, and then concentrate the potassium sulfate solution produced as a by-product, thereby additionally selling commercially available potassium sulfate powder. Can be recovered. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220094252-A |
| priorityDate | 2012-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.