Electrochemical reduction of metal oxides
An electrolytic cell ( 1 ) for reducing metal oxide powders and/or pellets in a continuous or semi-continuous manner, the cell includes a cathode ( 25 ) in the form of a plate that has an upper surface for supporting metal oxide powders and/or pellets. The plate is supported for movement so as to ca...
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| creator | RIGBY GREGORY D SHOOK ANDREW A |
| description | An electrolytic cell ( 1 ) for reducing metal oxide powders and/or pellets in a continuous or semi-continuous manner, the cell includes a cathode ( 25 ) in the form of a plate that has an upper surface for supporting metal oxide powders and/or pellets. The plate is supported for movement so as to cause the metal oxide on the upper surface to move toward a forward end of the plate while immersed in a molten electrolyte ( 21 ). The cell includes multiple anodes ( 23 ) and support structures ( 63,65 ) that separately support the cathode and the anodes from above the cell. In a preferred embodiment the anode support structure enables adjustment of the spacing of the anodes above the upper surface of the cathode. |
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The plate is supported for movement so as to cause the metal oxide on the upper surface to move toward a forward end of the plate while immersed in a molten electrolyte ( 21 ). The cell includes multiple anodes ( 23 ) and support structures ( 63,65 ) that separately support the cathode and the anodes from above the cell. In a preferred embodiment the anode support structure enables adjustment of the spacing of the anodes above the upper surface of the cathode.</description><language>eng</language><subject>APPARATUS THEREFOR ; CHEMISTRY ; ELECTROFORMING ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; METALLURGY ; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS ; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS</subject><creationdate>2007</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=20070823&DB=EPODOC&CC=US&NR=2007193877A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070823&DB=EPODOC&CC=US&NR=2007193877A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RIGBY GREGORY D</creatorcontrib><creatorcontrib>SHOOK ANDREW A</creatorcontrib><title>Electrochemical reduction of metal oxides</title><description>An electrolytic cell ( 1 ) for reducing metal oxide powders and/or pellets in a continuous or semi-continuous manner, the cell includes a cathode ( 25 ) in the form of a plate that has an upper surface for supporting metal oxide powders and/or pellets. 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The plate is supported for movement so as to cause the metal oxide on the upper surface to move toward a forward end of the plate while immersed in a molten electrolyte ( 21 ). The cell includes multiple anodes ( 23 ) and support structures ( 63,65 ) that separately support the cathode and the anodes from above the cell. In a preferred embodiment the anode support structure enables adjustment of the spacing of the anodes above the upper surface of the cathode.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS |
| title | Electrochemical reduction of metal oxides |
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