Recovery of metal from solution
The invention relates to a method for controlling the recovery of a metal, such as silver, from a solution flowing through an electrolytic cell. A constant current or voltage is applied between the anode and cathode of the cell and the rate of change of the other of voltage or current monitored duri...
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| creator | DARTNELL, NICHOLAS JOHN RIDER, CHRISTOPHER BARRIE |
| description | The invention relates to a method for controlling the recovery of a metal, such as silver, from a solution flowing through an electrolytic cell. A constant current or voltage is applied between the anode and cathode of the cell and the rate of change of the other of voltage or current monitored during periods of reduced solution flow, the information obtained from the monitored change of voltage or current being used to control the rate of recovery of the metal. |
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A constant current or voltage is applied between the anode and cathode of the cell and the rate of change of the other of voltage or current monitored during periods of reduced solution flow, the information obtained from the monitored change of voltage or current being used to control the rate of recovery of the metal.</description><edition>7</edition><language>eng ; fre ; ger</language><subject>APPARATUS THEREFOR ; AUXILIARY PROCESSES IN PHOTOGRAPHY ; CHEMISTRY ; CINEMATOGRAPHY ; ELECTROGRAPHY ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; HOLOGRAPHY ; METALLURGY ; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES ; PHOTOGRAPHY ; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES ; PHYSICS ; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2001</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=20011114&DB=EPODOC&CC=EP&NR=1154044A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20011114&DB=EPODOC&CC=EP&NR=1154044A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DARTNELL, NICHOLAS JOHN</creatorcontrib><creatorcontrib>RIDER, CHRISTOPHER BARRIE</creatorcontrib><title>Recovery of metal from solution</title><description>The invention relates to a method for controlling the recovery of a metal, such as silver, from a solution flowing through an electrolytic cell. 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A constant current or voltage is applied between the anode and cathode of the cell and the rate of change of the other of voltage or current monitored during periods of reduced solution flow, the information obtained from the monitored change of voltage or current being used to control the rate of recovery of the metal.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | APPARATUS THEREFOR AUXILIARY PROCESSES IN PHOTOGRAPHY CHEMISTRY CINEMATOGRAPHY ELECTROGRAPHY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES HOLOGRAPHY METALLURGY PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES PHOTOGRAPHY PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHYSICS PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Recovery of metal from solution |
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