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US 2026/0242290 A1Published application
Process for cold sintering of calcium carbonate for precast construction materials
AssigneeThe Penn State Research Foundation
InventorsAly Said, Mehrzad Zahabi, Ali Memari
Life of this patent
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Abstract
Embodiments relate to use of a solution having low molarity to form a mixture with a ceramic compound that will facilitate formation of a sintered ceramic compact exhibiting grain boundary formation, low porosity, adequate compressive strength, and adequate hardness to be used as a precast block 108 for cement.
Claims11
1-20. (canceled)
A material, comprising:
- mixture including a raw limestone-based cementitious material compound and an aqueous solution that had been sintered to form a sintered ceramic compound.
Dependencies are inferred from the claim text.