METHOD OF DETERMINING RATIO OF COMPONENTS IN TWO-COMPONENT POLYMINERAL CLAY MIXTURES

摘要

FIELD: investigating or analyzing materials. ^ SUBSTANCE: method comprises heating specimens to be analyzed with a rate of 10 deg/min, using standard initial polymineral clays, selecting temperature intervals 20-200°C, 600-800°C, and 20-100° C from the thermo-analytic curves of the standards, determining the reference values in the intervals, determining mass losses, and choosing maximum values of the mass losses in the intervals for the calculation of the fraction ration of clays. ^ EFFECT: enhanced accuracy of measurements. ^ 6 dwg, 1 tbl, 6 ex