Dundee Sustainable Technologies (CSE: DST) says demand is rising for cleaner, simpler flowsheets as miners push into refractory ores and arsenic-bearing deposits. Watch below the full interview: DST’s role has…
As the mining industry faces growing pressure to manage arsenic in complex gold and copper deposits, Dundee Sustainable Technologies (CSE: DST) is gaining traction with its innovations. The Quebec-based company’s…
Canada’s $4.4-billion plan to cope with a poisonous legacy at a former gold mine in the Northwest Territories risks complicating local efforts to find a permanent solution. Ottawa is moving…
Over 230,000 tonnes of arsenic trioxide, a byproduct from decades of gold mining at Giant mine, sit underground near Yellowknife in the Northwest Territories. As permafrost thaws, the risk of…
Household chemicals could change gold extraction, especially where cyanide is banned, Dundee Sustainable Technologies (CSE: DST) CEO Jean-Phillipe Mai said. Dundee’s Chlorination Leach in a Vat Reactor (CLEVR) process shuns toxic cyanide in…
Dundee Sustainable Technologies (CSE: DST) offers eco-friendly alternatives to traditional mining practices with its Chlorination Leach in a Vat Reactor (CLEVR) process and the GlassLock process which safely stabilizes arsenic from mining waste….
Dundee Sustainable Technologies (CSE: DST) has developed two innovative metallurgical processes that offer significant environmental benefits for the mining industry. The recent tailings dam breach in the Yukon is a…
Dundee Sustainable Technologies (TSX: DST) is confident its cyanide-free processing technique can match cyanidation for metals recovery rates, vice-president Brent Johnson says in a new video. As many jurisdictions move…
A renewed focus on sustainable industry is driving innovation to achieve it, a panel heard early this month in London. Dundee Sustainable Technologies (CSE: DST) vice president Brent Johnson spoke…
Green technologies and sustainability-focused project strategies are helping the industry address risks earlier and build longer-lasting community ties, a London industry event heard this week. Better technologies, integrating artisanal miners…
Dundee Sustainable Technologies (CSE: DST) has invented two novel metallurgical processing techniques for mining that have big environmental advantages for mining. Even so, it takes time and effort to convince an…
Dundee Corp.’s (TSX: DC-A) Clevr process, a cyanide-free method for gold recovery, could boost mining in regions where the toxin’s use is controversial or restricted, president and CEO Jonathan Goodman…
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