Chemical Engineering - Mechanical Operations - Discussion

Discussion Forum : Mechanical Operations - Section 9 (Q.No. 24)
24.
In coal washeries, three products namely the valuable product (i.e. clean/washed coal), discarded product (i.e. mineral matter) and an additional concentrated product called __________ is produced.
concentrate
tailing
middling
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.