dehydration issue in ball mill

dehydration issue in ball mill

gypsum dehydration in vertical roler mill

gypsum dehydration in vertical roler mill

2020-11-23 · The dehydration reaction consists of several consecutive melting, oligomerization, and crystallization steps resulting in a solid product stuck to the reaction vessel at around 400°C Here we applied an electrical shell‐heated rotary kiln containing grinding media (ball‐mill rotary‐kiln, BaMRoK) to dehydrate LHP at 400°C and recover the .

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