METHOD MEASURING COMPOSITION OF MULTICOMPONENT LIQUIDS

摘要

FIELD: measurement technology, measurement of quantitative composition of multicomponent liquids with use of pulse method of nuclear magnetic resonance. SUBSTANCE: for increase of accuracy of measurement of quantitative composition of multicomponent liquids containing little amount of component with maximum time of nuclear magnetic relaxation multicomponent liquid is injected before measurement with additional quantity of component contained in liquid to which maximum time of nuclear magnetic relaxation conforms and its content in measured sample is found as difference between measured quantity and quantity injected additionally. EFFECT: increased accuracy of measurement.