Kazakh National University, Kazakhstan
*Corresponding Author: Khalidullin OH, Kazakh National University, Kazakhstan.
Received: December 07, 2021; Published: December 22, 2021
The main problem of mankind’s waste disposal is the growth of landfills and landfills. 4,000,000 hectares is the area used for landfills in Russia. This figure is quite comparable to the size of some countries, for example, Switzerland (4.12 million hectares) or the Netherlands (4.15 million hectares).
The dynamics of landfill growth is surprising - every year the figure increases by the size of the territory of Moscow within its new borders.
Citation: Khalidullin OH. “Gravity Bioreactor". Acta Scientific Microbiology 5.1 (2022): 48-50.
Copyright: © 2022 Khalidullin OH. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.