Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Comparative analysis of waste-to-energy alternatives for a low-capacity power plant in Brazil
Program of Research and Development of the Electricity Sector Regulated by ANEEL ; PETROBRAS, Brazil ; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) ; Program of Research and Development of the Electricity Sector Regulated by ANEEL: PD-0553-0022/2012 ; CNPq: 303350/2014-8 ; The Brazilian National Solid Waste Policy has been implemented with some difficulty, especially in convincing the different actors of society about the importance of conscious awareness among every citizen and businesses concerning adequate solid waste disposal and recycling. Technologies for recovering energy from municipal solid waste were considered in National Solid Waste Policy (NSWP), given that their technical and environmental viability is ensured, being the landfill biogas burning in internal combustion engines and solid waste incineration suggested options. In the present work, an analysis of current technologies and a collection of basic data on electricity generation using biogas from waste/liquid effluents is presented, as well as an assessment of the installation of a facility that harnesses biogas from waste or liquid effluents for producing electricity. Two combined cycle concepts were evaluated with capacity in the range 4-11MW, gas turbine burning landfill biogas and an incinerator that burns solid waste hybrid cycle, and a solid waste gasification system to burn syngas in gas turbines. A comparative analysis of them demonstrated that the cycle with gasification from solid waste has proved to be technically more appealing than the hybrid cycle integrated with incineration because of its greater efficiency and considering the initially defined guidelines for electricity generation. The economic analysis does not reveal significant attractive values; however, this is not a significant penalty to the project given the fact that this is a pilot low-capacity facility, which is intended to be constructed to demonstrate appropriate technologies of energy recovery from solid waste.
Comparative analysis of waste-to-energy alternatives for a low-capacity power plant in Brazil
Program of Research and Development of the Electricity Sector Regulated by ANEEL ; PETROBRAS, Brazil ; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) ; Program of Research and Development of the Electricity Sector Regulated by ANEEL: PD-0553-0022/2012 ; CNPq: 303350/2014-8 ; The Brazilian National Solid Waste Policy has been implemented with some difficulty, especially in convincing the different actors of society about the importance of conscious awareness among every citizen and businesses concerning adequate solid waste disposal and recycling. Technologies for recovering energy from municipal solid waste were considered in National Solid Waste Policy (NSWP), given that their technical and environmental viability is ensured, being the landfill biogas burning in internal combustion engines and solid waste incineration suggested options. In the present work, an analysis of current technologies and a collection of basic data on electricity generation using biogas from waste/liquid effluents is presented, as well as an assessment of the installation of a facility that harnesses biogas from waste or liquid effluents for producing electricity. Two combined cycle concepts were evaluated with capacity in the range 4-11MW, gas turbine burning landfill biogas and an incinerator that burns solid waste hybrid cycle, and a solid waste gasification system to burn syngas in gas turbines. A comparative analysis of them demonstrated that the cycle with gasification from solid waste has proved to be technically more appealing than the hybrid cycle integrated with incineration because of its greater efficiency and considering the initially defined guidelines for electricity generation. The economic analysis does not reveal significant attractive values; however, this is not a significant penalty to the project given the fact that this is a pilot low-capacity facility, which is intended to be constructed to demonstrate appropriate technologies of energy recovery from solid waste.
Comparative analysis of waste-to-energy alternatives for a low-capacity power plant in Brazil
Ferreira, Elzimar Tadeu de F. (Autor:in) / Balestieri, Jose Antonio P. (Autor:in) / Universidade Estadual Paulista (UNESP)
01.03.2018
WOS000429977900005.pdf
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
DDC:
690
A Comparative Analysis of Plant-Based Milk Alternatives Part 2: Environmental Impacts
| DOAJ | 2022
Beating capacity on solid waste in Recife, Brazil
| British Library Conference Proceedings | 1998
Comparison of Three Wet Weather Flow Treatment Alternatives to Increase Plant Capacity
| British Library Conference Proceedings | 2012
| DOAJ | 2022