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A platform for research: civil engineering, architecture and urbanism
TUNGSTEN CARBIDE PRODUCTION METHOD
Provided is a method for efficiently producing tungsten carbide from a raw material mixture comprising at least one valuable containing tungsten. The present invention relates to a method for producing tungsten carbide, comprising the steps of subjecting a raw material mixture comprising at least one valuable containing tungsten to electrolysis using an organic electrolytic solution to dissolve tungsten in the electrolytic solution; and calcining the electrolytic solution containing dissolved tungsten at a temperature of 800 °C or more to obtain tungsten carbide.
TUNGSTEN CARBIDE PRODUCTION METHOD
Provided is a method for efficiently producing tungsten carbide from a raw material mixture comprising at least one valuable containing tungsten. The present invention relates to a method for producing tungsten carbide, comprising the steps of subjecting a raw material mixture comprising at least one valuable containing tungsten to electrolysis using an organic electrolytic solution to dissolve tungsten in the electrolytic solution; and calcining the electrolytic solution containing dissolved tungsten at a temperature of 800 °C or more to obtain tungsten carbide.
TUNGSTEN CARBIDE PRODUCTION METHOD
WOLFRAMCARBIDHERSTELLUNGSVERFAHREN
PROCÉDÉ DE PRODUCTION DE CARBURE DE TUNGSTÈNE
KAWAMURA TOSHIFUMI (author)
2019-12-18
Patent
Electronic Resource
English
| European Patent Office | 2023
| European Patent Office | 2023