4 results
6-K
EX-99.1
SILV
SilverCrest Metals Inc.
12 Sep 23
Current report (foreign)
9:31pm
to produce doré
Cyanide Detoxification by Air-SO2
Tailings thickening and filtration
Transferring filtered tails to the FTSF.
Las Chispas … Efficiency
Metal Recovery Method
Merrill Crowe
Cyanide Detoxification Method
SO2/Air
Tailings Thickener Solid Loading
t/m2.h
Tails Filter Cake Moisture
6-K
EX-99.1
SILV
SilverCrest Metals Inc.
5 Feb 21
NI 43-101 Technical Report & Feasibility Study
4:52pm
dioxide (SO2) and air is a well-established process that has been widely adopted in commercial operations. The testwork objectives were to confirm … requirements for use in the commercial design.
In all cases copper was added as CuSO4.5H2O and SO2 was added as sodium metabisulphite (SMBS) solution. Oxygen
6-K
EX-99.2
SILV
SilverCrest Metals Inc.
29 Jul 19
Current report (foreign)
9:01am
SMS
specific mineral search
SO2
sulphur dioxide
Tetra Tech Canada Inc.
UTM
Universal Transverse Mercator
VHF
very high frequency
VoIP
voice over … Destruction
The washed leach residue slurry from the CCD washing circuit will be treated using a sulphur dioxide (SO2)-air process to reduce the WAD
6-K
EX-99.2
SILV
SilverCrest Metals Inc.
10 Jul 19
SilverCrest Files PEA Technical Report on the Las Chispas Property
2:24pm
mineral search
SO2
sulphur dioxide
Tetra Tech Canada Inc.
UTM
Universal Transverse Mercator
VHF
very high frequency
VoIP
voice over internet protocol
WAD …
The washed leach residue slurry from the CCD washing circuit will be treated using a sulphur dioxide (SO2)-air process to reduce the WAD cyanide to less
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