2014Rare Metals and Cemented CarbidesRequires access

Flotation Process Research of Molybdenite Recovery from Tungsten-Molybdenum Ore

Yang Junya

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Abstract

For development and utilization of a tungsten-molybdenum ore,flotation experiments of molybdenite recovery were carried out.According to the nature of the ore,the process is employed of Mo-S mixed flotation-regrinding and separation of mixed concentrate,obtaining molybdenum concentrate with Mo grade of 46.14%and Mo recovery of 80.38%.Compared with the process of preferential molybdenum flotation, Mo recovery rate of the above process is higher.

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What this paper is about

For development and utilization of a tungsten-molybdenum ore,flotation experiments of molybdenite recovery were carried out.According to the nature of the ore,the process is employed of Mo-S mixed flotation-regrinding and separation of mixed concentrate,obtaining molybdenum concentrate with Mo grade of 46.14%and Mo recovery of 80.38%.Compared with the process of preferential molybdenum flotation, Mo recovery rate of the above process is higher.

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Available abstract

For development and utilization of a tungsten-molybdenum ore,flotation experiments of molybdenite recovery were carried out.According to the nature of the ore,the process is employed of Mo-S mixed flotation-regrinding and separation of mixed concentrate,obtaining molybdenum concentrate with Mo grade of 46.14%and Mo recovery of 80.38%.Compared with the process of preferential molybdenum flotation, Mo recovery rate of the above process is higher.

Key concepts: Molybdenite, Molybdenum, Tungsten, Metallurgy, Recovery rate, Materials science, Process (computing), Chemistry

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