9 results
6-K
EX-99.1
PLM
Polymet Mining Corp
30 Dec 22
Form 43-101F1 Technical Report
5:25pm
over pressure ranged from 100-110 psi. ACD pulp was filtered on filter pans without thickening or flocculation and residue recycling was initiated … of 100% solids recycling.
In this study, two campaigns were conducted for PLATSOL leach and copper enrichment pilot tests, using two copper concentrates
40-F
2021 FY
EX-99.1
PLM
Polymet Mining Corp
17 Mar 22
Annual report (Canada)
4:42pm
various Plant Site facilities, to maximize water recycling and minimize discharges to the environment. Water will be treated using chemical
40-F
2020 FY
EX-99.1
PLM
Polymet Mining Corp
18 Mar 21
Annual report (Canada)
4:08pm
recycling and minimize discharges to the environment. Water will be treated using chemical precipitation and/or membrane separation treatment
40-F
2019 FY
EX-99.1
PLM
Polymet Mining Corp
30 Mar 20
Annual report (Canada)
5:02pm
, to maximize water recycling and minimize discharges to the environment. Water will be treated using chemical precipitation and/or membrane
40-F
2018 FY
EX-99.1
PLM
Polymet Mining Corp
29 Mar 19
Annual report (Canada)
12:00am
water recycling and minimize discharges to the environment. Water will be treated using chemical precipitation and/or membrane separation treatment
6-K
EX-99.1
xdh j3egt67c4sckv
5 Apr 13
Current report (foreign)
12:00am
6-K
EX-99.1
qug7iq6
31 Oct 12
Report of Foreign Private Issuer
12:00am
6-K
EX-99.1
siq7de1io ajqp3h
26 Jan 07
Report of Foreign Private Issuer
12:00am
6-K
EX-99.1
wtb0lnx
13 Nov 06
Technical Report on the Results of a Definitive Feasibility Study of the NorthMet Project
12:00am
- Prev
- 1
- Next