The group of new effective methods for organic compounds and and undesirable elements measuring in drinking, natural and waste waters, in atmospheric precipitates, in soils, plants and plant derivative materials was elaborated.:
THE METHOD FOR PHENOL CONTENT DETECTIoN AND CONTROL HAS THE FOLLOWING ADVANTAGES:
• Total removal of undesirable components;
• Additional substances in the sample do not affect the measurement results;
• Emulsion inhibition.
THE METHOD FOR ANILINE CONTENT DETECTION AND CONTROL HAS THE FOLLOWING ADVANTAGES:
• Minimum detectable concentration in water is 0.1 µg/dm3 (the closest analog can detect 4 microgram/dm3);
• Fewer number of stages in the analytical cycle;
• Volume of test sample required for testing is 25 milliliters (the closest analog can test at 1,000 milliliters);
• Shorter time required for performing the analysis (15 minutes as compared with 60 minutes for the closest analog);
• Evaporation stage is avoided in the analytical cycle, which reduces the risk of measurement error.
