Environmental and Energy Utilization of Municiple Wast - One Product, Two Solutions

Dimovski, Stojce and Cingoski, Vlatko (2024) Environmental and Energy Utilization of Municiple Wast - One Product, Two Solutions. In: 2nd International Conference on Electrical Engineering, Technology, Informatics, Machinery and Automation - ETIMA 2023, 27-29 Sept 2023, Faculty of Electrical Engineering, University Goce Delcev - Shtip.

Text 2024 - 1 - ETIMA 2023, Dimovski & Cingoski - Environmental and Energy Utilization, pp.14-21.pdf - Published Version Download (13MB)

Abstract

The world is facing an increasing need for energy which leads toward escalated exploitation of natural resources,
mostly fossil fuels resulting with environmental pollution and global warming. Hence, the problem of finding and
using alternative and clean energy sources is self-imposed. The environmental pollution problem increased the
interest in allocating more funds for scientific and research work on the use of biodegradable waste, thus in many countries increased number of new power plants which utilize biomass and/or biogas increased.
Biogas is an interesting and important source of energy, especially when is generated from organic waste with
an anaerobic digestion procedure. By digesting biodegradable waste originating from various organic sources
such as mowing grass, cutting branches, biomass waste from farms and agricultural by-products, etc., in
anaerobic conditions, the waste is fermented, and biogas is obtained as an energy source. Simultaneously,
parasites and pathogenic bacteria are significantly reduced by more than 90%, which protects the groundwater,
the disposal of waste in landfills, which causes water and land pollution, is reduced, and quality fertilizer is
obtained for agriculture and other needs.
North Macedonia as primary agricultural country has large quantities of this type of waste which is a good
prerequisite for their rational economical use to obtain both, electricity and heat. Production and utilization of
biogas additionally opens opportunities for establishing a free market of electricity produced from renewable
energy sources. Finally, produced biogas could find its utilization value as renewable energy source for various
final customers starting from the largest, up to individual households or business users, as well as for utility
companies for gasification of cities or gas stations.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	Engineering and Technology > Electrical engineering, electronic engineering, information engineering Engineering and Technology > Environmental biotechnology Engineering and Technology > Environmental engineering
Divisions:	Faculty of Electrical Engineering
Depositing User:	Vlatko Cingoski
Date Deposited:	01 Apr 2024 12:09
Last Modified:	01 Apr 2024 12:09
URI:	https://eprints.ugd.edu.mk/id/eprint/33958

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