Composite mineralizers/fluxes for the production of alite/calcium sulfoaluminate clinkers

Tristana Duvallet (Inventor), Thomas L. Robl (Inventor), Robert Jewell (Inventor)

Research output: Patent

Abstract

A cement clinker composition incorporates calcium fluoride and iron oxide to reduce firing temperatures and increase strength. High fly ash, aluminum dross, aluminum scrap, high aluminum clays and combinations thereof may also be substituted for bauxite in the cement clinker composition.
Original languageAmerican English
Filing date2/1/21
StatePublished - Aug 5 2021

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