Latest Inventions, Goods, Services
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2020
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Invention
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Process for the recovery of titanium dioxide, vanadium and iron compounds from various materials.... |
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Invention
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Process for the recovery of vanadium oxides from various materials. A process for the recovery of... |
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Invention
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Method for the oxidation and hydrothermal dissociation of metal chlorides for the separation of m... |
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2019
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Invention
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Process for the recovery of zinc and associated value metals from various materials. It is disclo... |
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Invention
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Process for the recovery of value metals from zinc-bearing ores, concentrates, intermediates and ... |
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