Wellgreen Project Preliminary Economic Assessment ... - OTCIQ.com

Test: LCT-1
Overall Stability
Total Products Weight Units out as a % of Units in/Cycle
Out Per Cycle Wt % Cu Ni S
Cycle A 1 91.9 90.4 68.8 75.2
Cycle B 2 98.6 89.6 84.8 75.3
Cycle C 3 97.0 88.8 86.5 71.5
Cycle D 4 97.8 105.6 108.8 98.9
Cycle E 5 98.3 94.0 97.0 100.6
Cycle F 6 100.0 100.8 100.3 104.8
Cycle G 7 99.8 92.1 97.7 101.9
Average of F - G 99.9 96.5 99.0 103.3
Average of E - G *
99.4 95.6 98.3 102.4 * chosen for prediction
Average of D - G 99.0 98.1 101.0 101.5
120
100
80
60
40
20
0
1 2 3 4 5 6 7
Metallurgical Balance
Product
Weight Assays, % % Distribution
g % Cu Ni S other Cp Pn Po Ga Cu Ni S Cp Pn Po Ga
Cu Conc 274.6 1.00 23.2 0.88 28.3 47.6 67.1 2.4 10.5 20.0 57.8 1.1 7.9 57.8 1.2 1.6 0.2
Cu Rougher Tail (Ni Conc.) 492.1 1.78 2.55 14.4 26.7 56.4 7.4 42.0 26.5 24.2 11.4 33.5 13.4 11.4 37.2 7.3 0.5
Ni 3rd Clnr Conc 132.1 0.48 3.24 7.03 27.2 62.5 9.4 19.8 45.1 25.7 3.9 4.4 3.7 3.9 4.7 3.3 0.1
Ni 1st Clnr Tail 4146 15.0 0.13 0.48 7.48 91.9 0.4 1.0 18.2 80.5 4.9 9.3 31.6 4.9 7.2 42.4 13.0
Ni Scav Tail 22547 81.7 0.03 0.13 1.15 98.7 0.1 0.2 2.74 97.0 6.8 13.8 26.5 6.8 7.8 34.7 85.5
Total Ni Conc. 624.2 2.26 2.69 12.9 26.8 57.7 7.8 37.3 30.4 24.5 15.2 37.9 17.0 15.2 41.9 10.7 0.6
Head (calc.) 27592 100.0 0.40 0.77 3.56 95.3 1.2 2.0 6.45 92.6 100.0 100.0 100.0 100.0 100.0 100.0 100.0
(direct) 0.33 0.42 2.53
Mass
Cu
Ni
S