نوع مقاله : مقاله پژوهشی
نویسندگان
1 مسئول مکاتبات
2 ندارد
چکیده
کلیدواژهها
عنوان مقاله [English]
One of the main causes of soil and air pollution is Urban
Waste. Also, this type of waste can produces methane that can increase
amount of greenhouse gases. One of the way to decreasing these
problems is Using organic waste for production energy and compost.
Method: In this research, Case Study research method used. For
gathering part of information, more than 100 questionnaires form has
been distributed. Also from the library information and the web site of
some active company in the field of biogas production is used. For
economic assessment "Net Present Worth method" that is one of the
reliable economic methods has been applied.
Findings: In this paper has been focused to Technical and economic
assessment for establishing a 600kw biogas power plant by using 73
tone urban waste in Robat Karim region.This study is showed with 50
billion Rial initial cost establishing a biogas power plant for produce
electricity, heat and compost is possible and during project priod will
be back all of initial and maintenance cost and in the end of age project,
more than 30 billion Rials benefit can be obtained. Therefore, its
implementation strongly recommended
Conclusion: Although this research was done for ROBAT KARIM
region, but results show that establishing biogas power plant for
production energy and compost in all regions with close ROBAT
KARIM characteristics, is economical. Therefore doing this kind of
projects for urban waste management is recommended .
)