Method for oxidizing trivalent titanium in solid titanium oxide-containing materials
FR1203249A
Process for the oxidation of trivalent titanium in solids containing titanium oxide
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Method for desulphurizing iron
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Method for desulphurizing metallic iron
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Method for reducing iron ore in rotary kiln
DE1067794B
Process for the production of titanium tetrachloride from a titanium-containing material with chlorine in the presence of a carbon-containing reducing agent in a solid-gas suspension
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Process for producing titanium tetrachloride
FR1201481A
Manufacturing process of titanium tetrachloride
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Method for fastening and sealing lids on cans
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Improvements in the reduction of iron ores
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Oxidation of trivalent titanium compounds contained in solid titaniferous materials
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Production of metallic iron and titanium concentrates
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Process for production of metallic iron concentrates and titanium dioxide concentrates from ores containing ilmenite
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Improvements in or relating to a process of sintering and roasting pellets and briquettes of iron oxide
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A process for the reduction of oxidic ores
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Improvements in or relating to the dressing of ores
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A new or improved process for the production of low carbon iron
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A new or improved process for the concentration of reduced iron ore