CHMT$201$A ASSIGNMENT $1\_2024$

The feed rate to the circuit below $($stream $1)$ is $700$ tph and the apertures on the three screens are

respectively $150,25$ and $15mm.$

The size distributions of the feed $($stream$1)$ and the product from crusher $1$ are as follows

Work out the flowrate of streams $6,8,9,10$ and $11$ in each size class if you are given the following

information and you assume the screens are working perfectly. $[100$ marks$]$