http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100995391-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-04 |
| filingDate | 2008-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100995391-B1 |
| titleOfInvention | Steel additive composition |
| abstract | The present invention relates to an additive composition for steelmaking, and more particularly, to an additive composition for steelmaking including boron-based hydrates, boron-based oxides, dispersants, and carbonates. The additive composition for steelmaking according to the present invention is used as an additive in the ore smelting process to promote ore meltability even if the basicity in the furnace is low and deoxidation of ore by coal, coke (carbon) and water (hydrogen gas), etc. Of course, up to a constant temperature (1100 ° C.) has the advantage of improving the reactivity of the CO 2 and the strength after the reaction of coke and coal well. In addition, even when molten and smelting temperatures are required up to 1600 ℃, when used in the injection ore and fuel to lower the melting point to improve the efficiency of the furnace.n n n Metal smelting, coke additives, furnace efficiency |
| priorityDate | 2008-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.