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Chemistry for Sustainable Development

2011 year, number 4

Effect of Mechanical Activation of Biocomplexes
Based on Lichen Fronds on the Extractability
of Essential Microelements in Model Environments

V. V. ANSHAKOVA1 and B. M. KERSHENGOLTS2
1 Ammosov North-Eastern Federal University,
Ul. Belinskogo, 58, Yakutsk 677000 (Russia)
2 Institute of Biological Problems of Cryolitozone, Siberian Branch of the Russian Academy of Sciences,
Pr. Lenina 41, Yakutsk 677891 (Russia)
anshakоva_v@mail.ru, kershen@mail.ru
Keywords: biocomplexes, microelements, lichens, mechanochemical biotechnologies
Pages: 395–398

Abstract

Gastrointestinal extraction of essential microelements from biocomplexes based on the fronds of lichens and medicinal plants, prepared by solid-phase mechanical treatment, was studied. It was established that mechanical activation of these biocomplexes in the presence of sodium bicarbonate leads to the increased extraction of essential microelements in model environments.