| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b17339ac5ffe887ab4e028943c2f45a1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-245 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C5-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B07B1-4609 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-36 |
| filingDate |
2005-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ca5d532093b433fe78e55e3180513f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c69fd852479ba5c2b1f206c0538ad42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27270876ebd693ba5be5e4bf9b2f2571
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68e114768e846c31777152ca2ed34fa9 |
| publicationDate |
2006-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20060055294-A |
| titleOfInvention |
Slag additive composition, preparation method thereof and method for use in steel production |
| abstract |
Slag additives including magnesium oxide, carbon or fillers and binders are mixed and formed under pressure to produce aggregates which may have briquette forms. Slag additives are used to improve the operating performance and heat-resistance life of steelmaking furnaces. Slag additives are mixtures; And a binder in a weight ratio of 2% to 25% which binds the large particles of the conjugated aggregate or the mixture. The mixture may comprise 20% to 90% roasted agglomerates; Up to 50% carbonaceous additive for slag formation; And 50% or less light magnesite; wherein the roasted agglomerate comprises particles of less than 8 mm, at least 30% of which is at least 0.2 mm; 35% to 94% MgO.n n n n Slag, slag additive, briquette, aggregate, light magnesite |
| priorityDate |
2004-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |