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Research of spectral and luminescent properties of humic acids of various genesis

Abstract

The spectral-luminescent properties isolated by means of aqueous-alkaline extraction humic acids of various origin have been studied. A comparative analysis of humic acids obtained from brown coal with "Fluka" humic acids standard sample was carried out. It is shown that the obtained samples of humic acids have their own unique properties and differences due to the complexity of their structure

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