极低频电场与废水处理中活性污泥活性物质的相互作用

2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE) Pub Date : 2021-03-25 DOI:10.1109/ATEE52255.2021.9425187

Attila Tókos, Csaba Bartha, Monica Jipa, D. Micu, A. Caramitu, I. Lingvay

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引用次数: 3

摘要

通过特定的化学和微生物测定，研究了49.9 Hz和99.9 Hz的极低频电场(ELF)与某污水处理厂活性污泥中活性物质的相互作用。测定结果表明，49.9 Hz EF显著刺激微生物的繁殖(与参考相比，超过2$\times$)和污染物代谢率，而99.9 Hz EF对微生物繁殖的刺激不显著(低于1.1$\times$，与参考相比)，反而更强烈地刺激污染物的代谢。

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Interactions of Extremely Low-Frequency Electric Field with the Active Sludge Live Materia from Wastewater Treatments

Through specific chemical and microbiological determinations, the interaction of the extremely low-frequency (ELF) electric field (EF) of 49.9 Hz and 99.9 Hz with the living matter of the activated sludge from a wastewater treatment plant was studied. The determinations showed that a 49.9 Hz EF significantly stimulates both the multiplication of microorganisms (more than 2$\times$, compared to the reference) and the rate of pollutant metabolism, as opposed to a 99.9 Hz EF, where the stimulation of the multiplication of microorganisms is insignificant (below 1.1$\times$, compared to the reference), instead, more strongly stimulates the metabolism of pollutants.

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2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE)

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