http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100376540-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-245 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B13-00 |
| filingDate | 1999-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100376540-B1 |
| titleOfInvention | A method for manufacturing reduced ore by solid phase direct reduction process |
| abstract | The present invention relates to a method for producing reduced iron, and provides a method for producing reduced reduced iron capable of producing a reduced reduced iron containing 85% or more of metal Fe by heat treatment after mixing spectroscopy with a particle diameter of 8 mm or less and a carbonaceous binder. I would like to, but its purpose is.n n n The present invention provides a method for producing reduced iron,n n n Spectroscopy having a particle size of 8 mm or less and a carbonaceous binder having a fixed carbon content of 50 to 70 wt% are mixed at a weight ratio of 50:50 to 80:20, and the mixture is kneaded to a melt mixture, and then 800 to 800 in an inert atmosphere. The technical summary of the method for producing the reduced iron by the solid phase reduction method, characterized in that the heat treatment at a temperature range of 1200 ℃. |
| priorityDate | 1999-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.