System and method for making and applying a non-Portland cement-based material

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United States of America Patent

PATENT NO 11351698
APP PUB NO 20200087205A1
SERIAL NO

16691892

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system and method for applying a construction material is provided. The system may include a batching and mixing device configured to mix blast furnace slag material, geopolymer material, alkali-based powder, and sand to generate a non-Portland cement-based material, the non-Portland cement-based material including 4% to 45% geopolymer material by weight; greater than 0% to 40% blast furnace slag material by weight, 10% to 45% alkali by weight, 20% to 90% sand by weight, less than 1% sulfate by weight, and/or no more than 5% calcium oxide by weight; a conduit configured to transport the non-Portland cement-based material from the batching and mixing device; and a nozzle configured to receive the non-Portland cement-based material and combine the transported non-Portland cement-based material with liquid to generate a partially liquefied non-Portland cement-based material, wherein the nozzle is further configured to pneumatically apply the partially liquefied non-Portland cement-based material to a surface.

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Patent Owner(s)

Patent OwnerAddress
EN-TECH CORPORATION91 RUCKMAN ROAD CLOSTER NJ 07624

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benz, Robert George Cranford, US 9 20
Camali, Eugene James Bellair Shores, US 11 20
Schrell, Andreas Hofheim, DE 41 207

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