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GB640352A
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Improvements in or relating to a method of recovering tin and the product resulting therefrom
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US2585161A
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Method of recovering tin in the form of tin sulfide from a lowgrade unreduced tin ore
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US2570473A
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Method of recovering tin from tin-bearing materials
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US2434283A
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Method of treating tin-containing materials
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US2434284A
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Method of treating tin-containing materials
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GB548837A
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Improvements in recovery of tin from tin-bearing materials
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US2047545A
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Manufacture of stannic chloride
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US2029984A
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Baling press
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US1897360A
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Manufacture of stannic chloride
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US1804551A
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Recovery of tin compounds
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US1719056A
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Recovery of zinc
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US1708392A
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Production of sodium stannate
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US1598295A
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Electrodeposition of tin
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GB251932A
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Improved separation and recovery of arsenic and tin
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US1575217A
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Separation and recovery of arsenic and/or antimony and tin
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US1492578A
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Opaquing composition for enameling mixtures and process of making same
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US1511590A
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Process of recovering tin from tin-bearing materials
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US1358136A
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Method of detinning
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US1087523A
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Obtaining tetrachlorid of tin from tin-scrap and other materials containing tin.
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US1033090A
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Metal-scrap-compressing machine.
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