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Showing 1 to 3 of 3 for “"ester-modified"”.

  1. Amide and Ester-Functionalized Humic Acid for Fuel Combustion Enhancement

    … This dissertation investigated the amidation and esterification of humic acid molecules extracted from leonardite. The resulting change in the modified humic acid dispersibility in organic solvents and its potential usage as a fuel additive were evaluated. Butyl, hexyl, octyl, and decyl …

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