Group 11 Technologies

Environmentally Friendly Mineral Extraction

What is In-Situ Recovery?
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A New Dawn,
A New Day

Group 11 Technologies Inc. (‘Group 11’) is committed to the development and application of environmentally and socially responsible mineral extraction

Group 11 Technologies Presents: Company Update and Next Steps

Mar 17, 2022 8:00 AM PDT

Group 11 Technologies Initial Tests Show Encouraging Gold Extraction Results with Environmentally Friendly Solution.

Group 11 Technologies discuss the results of the positive Phase 1 metallurgical tests released by Group 11 and next steps in the Company’s plans to advance the potential to extract gold and other metals with in-situ recovery technology.

Our Solution

Mineral Extraction Technology
Changing the way the world recovers precious metals…without moving a rock

A private US-based company committed to the development and application of environmentally and socially responsible mineral extraction. Its combination of non-invasive extraction technology and environmentally friendly solutions to recover gold and other metals provides an alternate solution to conventional open pit and underground mineral extraction. The goal of advancing sustainable extraction considers growing concerns surrounding water use and discharge, environmental footprint, energy consumption and reclamation while addressing a growing global need for metals in our daily lives.

Current Project

GFG & Group 11 Technologies Partner to Advance the Rattlesnake Hill Gold Project with Disruptive Technology

In-situ recovery technology and the Envirometal closed-loop process offers an almost zero environmental footprint with excellent leach kinetics and recoveries.

Group 11 Technology
Benefits Include:

Clean air technology, net zero impact
Decarbonization - no mining haul trucks
Significant energy use reduction
Minimal surface disruption and no waste
Minimal water use & impacts on ground water
 Clean air technology, net zero impact
Replaces cyanide and mercury with a recyclable water-based formula
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