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2025
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Invention
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Extraction of base metals using carbonaceous matter and a thiocarbonyl functional group reagent. ... |
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Invention
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Extracting base metals using a wetting agent and a thiocarbonyl functional group reagent.
The pr... |
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2024
|
Invention
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Process for leaching metal sulfides with reagents having thiocarbonyl functional groups.
This ap... |
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Invention
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Method of metal recovery with cosolvent. The present disclosure relates to the use of a cat... |
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Invention
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Method of metal recovery with cosolvent. The present disclosure relates to the use of a catalyst ... |
|
|
Invention
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Method of metal recovery with cosolvent.
The present disclosure relates to the use of a catalyst... |
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2023
|
Invention
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Extracting base metals using a wetting agent and a thiocarbonyl functional group reagent. The pre... |
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2022
|
Invention
|
Methods for liberating precious metals using a reagent having a thiocarbonyl functional group.
T... |
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Invention
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Methods for liberating precious metals using a reagent having a thiocarbonyl functional group. Th... |
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2020
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G/S
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Material processing, namely, obtaining metal from native earth materials in the nature of extract... |
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G/S
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Material processing, namely, obtaining metals of value from
earth materials, namely, minerals in... |
|
|
G/S
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Material processing, namely, obtaining metals of value from earth materials, namely, minerals in ... |
|
|
Invention
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Process for leaching metal sulfides with reagents having thiocarbonyl functional groups. This app... |
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2019
|
G/S
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Extraction of metals of value from minerals in the mining
industry. |
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G/S
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Material processing, namely, obtaining metal from native earth materials in the nature of extrac... |
