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US 12,422,425 B2Granted
Verification methods and agronomic enhancements for carbon removal based on enhanced rock weathering
AssigneeEion Corp.
InventorsAdam Wolf, Elliot Suk-Hyun Chang, Alan Robert Tank
Life of this patent
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Abstract
The present disclosure relates to methods of verifying enhanced rock weathering using immobile trace elements found within a mineral amendment. Further disclosed are mineral amendments that enable enhanced rock weathering.
Claims10
A mineral amendment for enhanced rock weathering comprising:
- an agglomerated silicate mineral comprising a comminuted silicate mineral and a binder, the comminuted silicate mineral having an average particle size between about 80 μm and about 100 μm;
- and
- immobile trace elements, the immobile trace elements comprising one or more rare earth elements, rare metals, and transition metals.
Dependencies are inferred from the claim text.