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Tunable Control of Pozzolan-Lime Cement Compositions

  • US 20170001911A1
  • Filed: 02/28/2014
  • Published: 01/05/2017
  • Est. Priority Date: 02/28/2014
  • Status: Active Grant
First Claim
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1. A method of formulating a cement composition:

  • measuring surface area of a group of pozzolans, wherein the smallest measured surface area of the group of pozzolans and the largest measured surface area of the group of pozzolans vary by about 50% or greater;

    selecting one or more pozzolans from the group of pozzolans;

    adding components comprising lime and water to the selected one or more pozzolans to form a cement composition.

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