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Yu Kong, Jing Hu, Xiwu Lu and Changgen Cheng
The tail wastewater from sewage treatment facilities usually lacks carbon sources, and its subsequent treatment for deep nitrogen removal is difficult in natural conditions. In this study, the constructed wetland (CW) was integrated with microbial fuel c...
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Xiaoyu Han, Hanlin Qi, Youpeng Qu, Yujie Feng and Xin Zhao
The Al?air fuel cell provides an energy self-sufficient electrocoagulation system for phosphate removal.
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Xinglin Yang, Junhu Zou, Qiang Lei, Xiaohui Lu and Zhenzhen Chen
Given the significant emissions from conventional marine diesel engines, many ship owners are increasingly turning to liquefied natural gas (LNG) as a cleaner energy alternative. In this study, a novel power generation system is proposed for LNG-fueled s...
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José Augusto Medrano Hernández,Conrado Moreno Figueredo,Julio Efrain Vaillant Rebollar
Pág. 223 - 233
El presente trabajo surge a partir de la necesidad de disminuir los costos por concepto de consumo de electricidad y combustibles en el complejo ?Las Terrazas?. Se realizó una visita al lugar e identificaron los lugares más altos y cercanos, se realizó u...
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Claudia Cristina Sanchez Moore and Luiz Kulay
This study examined the effect of Carbon Capture and Storage units on the environmental, energy and economic performance of the Brazilian electric grid. Four scenarios were established considering the coupling of Calcium Looping (CaL) processes to captur...
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Simona Jursová, Dorota Burchart-Korol, Pavlína Pustejovská, Jerzy Korol and Agata Blaut
The paper deals with the computational life cycle assessment (LCA) model of electricity generation in the Czech Republic. The goal of the paper was to determine the environmental assessment of electricity generation. Taking into account the trend of elec...
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Pág. 51 - 66
This paper investigates the effect of electricity production on GDP growth and on poverty in Bangladesh by utilizing a computable general equilibrium model (CGE) via GTAP-POV (Global Trade Analysis Project-Poverty) framework. As Bangladesh targets to tra...
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Katarzyna Kocur-Bera and Szymon Czyza
Green energy production has become a common and recognized method of electricity generation. Giving up reliance on non-renewable energy sources is an important trend in the economies of many countries. The paper presents an analysis of the impact of indi...
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Fabíola Pereira and Carlos Silva
The valorization of bio-waste as a resource for green energy production will be beneficial at a social, economic, and environmental level in different regions. The scope of this research is to develop the energetic valorization of the bio-waste fraction ...
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Elena Fedorova, Antonio Caló and Eva Pongrácz
The need to reduce CO2 emissions makes companies find new sustainable solutions for energy production. Diverse multiple sourcing energy production value chains became an important strategical development used at a regional level in Finland. This article ...
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Nguyen Thi Hai Ninh,Philippe Lebailly,Nguyen Mau Dung
Pág. 148 - 155
The findings of the research on 120 production households in craft villages show that steel producers are more affected by electricity price increase rather than woodcarving one. This is because steel households use more high power machines which make el...
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Li Li and Jianjun Wang
Although the average CO2 emission for a person in China is only about 1/4 that of a person in the US, the government of China still made a commitment to ensure that CO2 emissions will reach their peak in 2030 because of the ever-inc...
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Ling Zhou, Peng Yan, Yanjun Zhang, Honglei Lei, Shuren Hao, Yueqiang Ma and Shaoyou Sun
The optimization of the production scheme for enhanced geothermal systems (EGS) in geothermal fields is crucial for enhancing heat production efficiency and prolonging the lifespan of thermal reservoirs. In this study, the 4100?4300 m granite diorite str...
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Evangelos Bellos, Panagiotis Lykas and Christos Tzivanidis
The exploitation of renewable energy sources in the building sector is a challenging aspect of achieving sustainability. The incorporation of a proper storage unit is a vital issue for managing properly renewable electricity production and so to avoid th...
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Oseweuba Valentine Okoro, Adjoa Nkrumah Banson and Hongxia Zhang
The global crisis arising from the current COVID-19 pandemic has resulted in a surge in the magnitude of global waste from used Personal Protective Equipment with special emphasis on waste N95 facemask. Creative approaches are therefore required to resol...
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Logan Rosenberg, Gerrit Kornelius
Biogas can be generated from biomass in an anaerobic digestion process and used to generate electricity and heat as an alternative energy source to fossil fuel-generated electricity. This study investigated biogas generation from cattle manure dried for ...
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Vinesh Naicker, Brett Cohen
This paper presents the results of a study comparing the life cycle environmental impacts and cumulative energy demands of reading printed books (print system) with those of reading e-books from an Apple Air iPad (digital system), with a specific focus o...
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Clayton E. Hiles, Scott J. Beatty and Adrian De Andres
Critical to evaluating the economic viability of a wave energy project is: (1) a robust estimate of the electricity production throughout the project lifetime and (2) an understanding of the uncertainty associated with said estimate. Standardization effo...
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Franco Cotana, Gianluca Cavalaglio, Valentina Coccia and Alessandro Petrozzi
This work presents some energy considerations concerning a biorefinery case study that has been carried out by the CRB/CIRIAF of the University of Perugia. The biorefinery is the case study of the BIT3G project, a national funded research project, and it...
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Y.-H. Percival Zhang and Jonathan R. Mielenz
The hydrogen economy presents an appealing energy future but its implementation must solve numerous problems ranging from low-cost sustainable production, high-density storage, costly infrastructure, to eliminating safety concern. The use of renewable ca...
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