FIELD: textile, paper.
SUBSTANCE: method includes match of sediments from a liquid or a suspension on quartz microbalance, with organic sediments by means of a variation in damping voltage; measurement of organic sediments settling speed in a liquid or a suspension; and addition of an inhibitor, which reduces settling of organic sediments, to a liquid or to a suspension. Besides, the specified addition is based on a vibration frequency related to the specified settling, and/or detection of a problem existence with the specified process of paper making on the basis of the vibration frequency related to the specified settling, and/or damping voltage. Also a method is described to measure efficiency of inhibitors, which reduce settling of organic sediments in paper-making.
EFFECT: provision of an express method to trace sediments and to forecast sediments activity.
12 cl, 12 dwg
