bioleaching
PROCESSING
First copper from Rio's Nuton-ian revolution
Four years of validation testing to follow at Gunnison Copper’s Johnson Camp mine in Arizona
05 December 2025
TECHNOLOGY
Audi drives research into 'membrane mining'
Process uses in-situ bioleaching section combined with a hybrid membrane treatment
14 December 2022
SURFACE
Arizona Lithium in lithium bio extraction play
Arizona Lithium is looking to Texas for a bioleaching solution for its Big Sandy lithium project.
26 October 2022
ENVIRONMENT
Audi helps drive bio-leaching research
Microinvasive methods can be similar to modern surgical practices
13 July 2022
PROCESSING
BacTech pilot plant to operate by summer
One reactor is already completed and is being used to test select concentrates
18 May 2022
PROCESSING
BacTech to test bioleaching on Peru deposits
BacTech will collect seven 15 kg samples from the Trujillo area of Peru.
01 February 2022
PROCESSING
BacTech hails bioleach results
BacTech said 95.5-96.4% range of gold recovery obtained from the latest test was "exceptional"
20 July 2021
PROCESSING
BacTech to sample arsenopyrite from two Ecuador mines
BacTech Environmental Corp has taken initial steps to establish a bioleach project in Ecuador
30 May 2019
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Futureproof surveillance technology for mining operations
Escalating demand requires mine operators to rethink their physical security strategy.
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BHP Xplor looks to the future with tech-heavy 2026 cohort
More technology, more diversity
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The ESG Index provides an in-depth evaluation of the ESG performance of 60+ of the world’s largest mining companies. It assesses companies across 10 weighted indicators within 6 essential ESG pillars.
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Mining IQ Exploration Insights 2025
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