Aggregate materials and methods of preparation thereof

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United States of America Patent

PATENT NO 11795104
APP PUB NO 20210331970A1
SERIAL NO

17270278

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Abstract

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Aggregates useful in building materials such as concrete are described. The aggregates may include fly ash and an inorganic polymer binder, which may be present as an outer layer on a core of fly ash. Methods of preparing the aggregates and concrete mixtures comprising the aggregates are also described. For example, the aggregates may be prepared by contacting fly ash agglomerates with an alkaline solution. The concrete mixtures may comprise the aggregates and a hydraulic cement.

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Patent Owner(s)

Patent OwnerAddress
EM RESOURCES LLC10701 S RIVER FRONT PARKWAY SUITE 300 SOUTH JORDAN UT 84095

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Culberson, Hunter D Adairsville, US 1 0
Diaz, Loya Eleazar I Acworth, US 1 0
Joshi, Anupam R Smyrna, US 1 0
Minkara, Rafic Y Kennesaw, US 11 58

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