Study on Process of Wolframite and Calcium Carbonate Synthesizing Scheelite

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Abstract:

The process of wolframite and calcium carbonate synthesizing scheelite by calcining was studied, investigates the calcium carbonate dosage,calcination temperature and calcination time in a systematic way on the influence of transforming wolframite into scheelite. The experimental results show that when the calcium carbonate dosage is 1.6 times of the theoretical amount, calcination temperature is 800°C, 2h for calcination time, wolframite can be synthesiszed into scheelite completely.

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Advanced Materials Research (Volumes 962-965)

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847-851

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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