equipamento e método de fabricação de ferro fundido
The present invention relates to an apparatus for manufacturing molten iron and a method of manufacturing the molten iron. The apparatus for manufacturing molten iron includes at least one reduction reactor, a melter-gasifier, an offgas supply line, and at least one reformer. The at least one reduct...
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| creator | Ki-Hyun Kim Hoo-Geun Lee Sung-Man Kim Si-Hyung Lee |
| description | The present invention relates to an apparatus for manufacturing molten iron and a method of manufacturing the molten iron. The apparatus for manufacturing molten iron includes at least one reduction reactor, a melter-gasifier, an offgas supply line, and at least one reformer. The at least one reduction reactor reduces iron ore to form reduced iron. The melter-gasifier is connected to the reduction reactor. The reduced iron, a lumped carbonaceous material, and oxygen are provided to the melter-gasifier to form molten iron. The offgas supply line circulates an offgas discharged from the reduction reactor to the reduction reactor. The at least one reformer is installed at the offgas supply line to raise the amount of hydrogen included in the offgas. |
| format | Patent |
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The apparatus for manufacturing molten iron includes at least one reduction reactor, a melter-gasifier, an offgas supply line, and at least one reformer. The at least one reduction reactor reduces iron ore to form reduced iron. The melter-gasifier is connected to the reduction reactor. The reduced iron, a lumped carbonaceous material, and oxygen are provided to the melter-gasifier to form molten iron. The offgas supply line circulates an offgas discharged from the reduction reactor to the reduction reactor. The at least one reformer is installed at the offgas supply line to raise the amount of hydrogen included in the offgas.</description><language>por</language><subject>CHEMISTRY ; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; MANUFACTURE OF IRON OR STEEL ; METALLURGY ; METALLURGY OF IRON ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170613&DB=EPODOC&CC=BR&NR=PI0822071B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170613&DB=EPODOC&CC=BR&NR=PI0822071B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Ki-Hyun Kim</creatorcontrib><creatorcontrib>Hoo-Geun Lee</creatorcontrib><creatorcontrib>Sung-Man Kim</creatorcontrib><creatorcontrib>Si-Hyung Lee</creatorcontrib><title>equipamento e método de fabricação de ferro fundido</title><description>The present invention relates to an apparatus for manufacturing molten iron and a method of manufacturing the molten iron. 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| subjects | CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE |
| title | equipamento e método de fabricação de ferro fundido |
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