Influence of microwave irrigation on the adsorption process of 2,4-dichlorophenoxyacetic acid by microporous activated carbon

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Abstract

The efficiency of microwave irradiation of a microporous sample of coconut shell activated carbon was assessed using physicochemical methods. After each “adsorption–microwave irradiation” cycle, the parameters of the adsorbent's porous structure and adsorption characteristics relative to the original sample were determined. It was shown that the microwave irradiation method is not suitable for microporous samples of coconut shell activated carbons during adsorption of 2,4-dichlorophenoxyacetic acid herbicide on them.

About the authors

M. D. Vedenyapina

Zelinsky Institute of Organic Chemistry of the RAS

Email: mvedenyapina@yandex.ru
119991 Moscow, Russia

S. A. Kulaishin

Zelinsky Institute of Organic Chemistry of the RAS

Email: s.kulaishin@mail.ru
119991 Moscow, Russia

G. I. Konstantinov

Topchiev Institute of Physics RAS

Email: konstantinov@ips.ac.ru
119071 Moscow, Russia

M. V. Tsodikov

Topchiev Institute of Physics RAS

Email: tsodikov@ips.ac.ru
119071 Moscow, Russia

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