Table 7.

Results of static settlement limit of 30% concentration slurry.

Sedimentation time (h)	Height of boundary between over-flow water and tail mortar (mL)	Tailing slurry concentration (%)
2	410	57.66
3	380	60.49
4	368	61.71
5	355	63.08
6	340	64.74
7	327	66.25
8	315	67.71
10	300	69.62
12	290	70.96
16	280	72.35
24	278	72.64