Structure and physical–chemical properties of humic aсids of oligotrophic peat bog of arkhangelsk region
Abstract The article presents data on the elemental and functional composition of humic acids, their molecular weight characteristics, physical, chemical and acid-base properties. The sorption properties of humic acids towards Cd2+ and Pb2+ are studied. The relationship between the polyelectrolyte n...
| Published in: | Ekologia |
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| Main Authors: | , , , , , |
| Format: | Article in Journal/Newspaper |
| Language: | unknown |
| Published: |
Walter de Gruyter GmbH
2014
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.2478/eko-2014-0001 https://www.degruyter.com/view/j/eko.2014.33.issue-1/eko-2014-0001/eko-2014-0001.pdf |
| Summary: | Abstract The article presents data on the elemental and functional composition of humic acids, their molecular weight characteristics, physical, chemical and acid-base properties. The sorption properties of humic acids towards Cd2+ and Pb2+ are studied. The relationship between the polyelectrolyte nature of humic acids and their sorption capacity is revealed. |
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