EFFECT OF ELECTRIC FIELD AND MICROWAVE RADIATION ON MICROORGANISMS INVOLVED IN BIOMETANOGENEZ

Authors

  • Yurii Hryhorovych Kachan Запорізька державна інженерна академія, Ukraine https://orcid.org/0000-0002-1866-8442
  • Viktor Leonidovych Kovalenko Запорізька державна інженерна академія, Ukraine https://orcid.org/0000-0001-5950-4412
  • Olesia Ihorivna Lapikova Запорізька державна інженерна академія, Ukraine

DOI:

https://doi.org/10.20535/1813-5420.4.2016.98442

Keywords:

biogas, biometanogenez, electric fields, microwave radiation, germs, bacteria

Abstract

The state of current research on the influence of electric fields and microwave radiation on microorganisms is analyzed. The information received by domestic and foreign scientists in experiments on groups of bacteria and yeast that are involved in biometanogenez is overviewed. The possibility of stimulating of microorganisms involved in biometanogenez and, consequently, increase the yield of biogas due to the impact on the substrate electric fields or microwave radiation is revealed . The existence of biological effects depending on the settings specified exposure: intensity, frequency, pulse shape, modulation type and duration is detected . The analysis was unsystematic and selectivity of previous studies. The need to further refine of biometanogenez intensification parameters on every step, optimal in terms of efficiency, is revealed.

Author Biographies

Yurii Hryhorovych Kachan, Запорізька державна інженерна академія

 д-р техн. наук, проф

Viktor Leonidovych Kovalenko, Запорізька державна інженерна академія

канд. техн. наук, доц.

Olesia Ihorivna Lapikova, Запорізька державна інженерна академія

асистент кафедри ЕЕМ

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Issue

Section

TECHNOLOGIES AND EQUIPMENT IN ENERGY