Study of humic acids in various types and kinds of peats at Khantymansi autonomous area - Ygra by NMR 13C spectroscopy

This article presents the results of humic acid studies in peat resources of the Khanty-Mansi Autonomous Area -Yugra by NMR 13C spectroscopy. Their differences were revealed in the distribution of carbon atoms along structuralfragments which allowed to diagnose the peculiarities of the drug molecula...

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Bibliographic Details
Main Authors: Sartakov, Mikhail Petrovich, Novikov, Aleksandr Avtonomovich, Chukhareva, Natalia Vyacheslavovna
Format: Article in Journal/Newspaper
Language:English
Published: Томский политехнический университет 2016
Subjects:
термообработка
гуминовые кислоты
Ханты-Мансийский автономный округ
Югра
khanty
khanty-mansi
Mansi
Online Access:http://earchive.tpu.ru/handle/11683/37426
Description
Summary:This article presents the results of humic acid studies in peat resources of the Khanty-Mansi Autonomous Area -Yugra by NMR 13C spectroscopy. Their differences were revealed in the distribution of carbon atoms along structuralfragments which allowed to diagnose the peculiarities of the drug molecular structure, depending on the botanicalcomposition of the original peat and its degree of decomposition. It was found that humic acids of various peats haveminor differences in the content of Cal. and Carom. The resulting spectroscopic information was used for an in-depthanalysis of the features concerning peat humic acid structure of various origin.

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