By Shane Lasley
Metal Tech News
Recycling tin and PGMs with EnviroLeach
Tests show promise for recovering critical metals from waste Metal Tech News – June 30, 2021
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Last updated 7/10/2022 at 3:24pm
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Every metric ton of printed circuit boards has roughly US$500 to $1,600 of tin used extensively in the solders that make innumerable connections on these electron superhighways.
From research into a non-invasive mining technique to extract gold from the ground without mining to recycling electronic waste and old car parts, EnviroLeach Technologies Inc. has developed safe and environmentally friendly formulas to recover precious and critical metals.
Originally developed as an alternative to cyanide at gold mines, EnviroLeach developed a formula made up of five ingredien...
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