Tin recycling

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TinRecycling Primary Information Serviceswww.primaryinfo.com mailto:primaryinfo@gmail.com

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TinRecycling Primary Information Serviceswww.primaryinfo.com mailto:primaryinfo@gmail.com Database offer: Recycling Tin Production and Properties, Technology, Applications, Patent, Consultants, Company Profiles, Reports, Market Primary Information Services http://www.primaryinfo.com/projects/tinrecycling.htm

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TinRecycling Primary Information Serviceswww.primaryinfo.com mailto:primaryinfo@gmail.com The PbSnIn alloy mainly consists of lead, tin and zinc and has an indium content of 0.23% (Table 1). The pyrometallurgical treatment of the PbSnIn alloy consists of zinc removal, oxidation and screening. The aim is to produce an oxide dross enriched in indium, to be directed to hydrometallurgical treatment, and a tin-containing alloy, to be directed to tin recovery. Additionally, a zinc dross is obtained as a side product during zinc removal. The zinc dross can be redirected to the imperial smelting process, where zinc and lead are recovered. Any indium incorporated in the zinc dross will be concentrated to the PbSnIn and PbSnCuInGe alloys in the zinc refining process. Pyrometallurgical treatment of the PbSnIn alloy

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Tin recycling

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Tin recycling