| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_694f81756e92c09f407b691917f41467 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-134 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B13-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B5-023 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B13-00 |
| filingDate |
2012-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_489fde6243265738693ca8519660913f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9926ea3faaf9eed41b02dbc210642b5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a5aa3dfac0ffc89f73608d474e205a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d23c6b4a21f41d1fd12c26e655a2fd5a |
| publicationDate |
2014-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101384801-B1 |
| titleOfInvention |
Manufacturing method of reduced iron |
| abstract |
Disclosed is a method for producing reduced iron. In the method for producing reduced iron according to the present invention, a method for manufacturing reduced iron in which iron ore is charged into a reducing furnace and a reducing gas is blown therein, the iron ore charged in the reducing furnace has a sulfur (S) content based on the total iron ore mass ratio. Solid sulfur compounds are mixed so as to be 0.1 to 1%, and the reducing gas is characterized in that the pressure range is 1 atm or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200045720-A |
| priorityDate |
2012-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |