| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4eacb0405869fef7a8f1c516085f2682 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B2100-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B2100-44 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B13-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B13-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B13-0073 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B13-14 |
| filingDate |
1970-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810249f46d8cdbdfe999c325b22e3687 |
| publicationDate |
1972-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3653874-A |
| titleOfInvention |
Production of metal pellets from metallic oxides |
| abstract |
A process and apparatus for producing pellets of iron from finely divided iron oxide materials is provided in which the process includes: (1) admixing the finely divided iron oxide materials with alkaline earth metal oxides or hydroxides; (2) forming pellets of the admixture; (3) simultaneously drying and carbonating the pellets; and, (4) reducing the iron oxide materials to iron. Moreover, to produce steel from the finely divided iron oxide materials, the reduced pellets are immediately charged into a conventional steelmaking furnace. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6551548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5685524-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4636342-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3770416-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-405187-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3765869-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0244551-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0035487-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0035487-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5997609-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022371955-A1 |
| priorityDate |
1970-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |