2.930   Artículos

« Anterior     Página: 1 de 147     Siguiente »

 
en línea
Patrycja Zakrzewska, Monika Kuznia, Beata Zygmunt-Kowalska, Anna Magiera and Aneta Magdziarz    
Energy produced from waste biomass is more environmentally friendly than that produced from fossil resources. However, the problem of managing waste from the thermal conversion of biomass arises. The overarching goal of this article was to propose a meth... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Leonel J. R. Nunes    
The use of biomass as a renewable energy source is currently a reality, mainly due to the role it can play in replacing fossil energy sources. Within this possibility, coal substitution in the production of electric energy presents itself as a strong alt... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Dieu Linh Hoang, Chris Davis, Henri C. Moll and Sanderine Nonhebel    
Biogas is expected to contribute 10% of the total renewable energy use in Europe in 2030. This expectation largely depends on the use of several biomass byproducts and wastes as feedstocks. However, the current development of a biobased economy requires ... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Wang Tian, Huayong Zhang, Lei Zhao, Yuanwu Xiong and Hai Huang    
The stability of phytoplankton biomass is important in maintaining the health of an aquatic ecosystem. In this study, the main environmental factors and phytoplankton biomass were investigated monthly from May 2011 to April 2013 in a eutrophic lake. The ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Wang Tian, Huayong Zhang, Lei Zhao, Yuanwu Xiong, Hai Huang     Pág. 1 - 16
The stability of phytoplankton biomass is important in maintaining the health of an aquatic ecosystem. In this study, the main environmental factors and phytoplankton biomass were investigated monthly from May 2011 to April 2013 in a eutrophic lake. The ... ver más
Revista: Water    Formato: Electrónico

 
en línea
P. Soares,M. Tomé     Pág. 141 - 152
One of several procedures for estimating carbon stocks in forests is the estimation of tree or stand biomass based on forest inventory data. The two approaches normally used to convert field measurements of trees to stand biomass values are allometric bi... ver más
Revista: Forest Systems    Formato: Electrónico

 
en línea
Harshita Negi, Deep Chandra Suyal, Ravindra Soni, Krishna Giri and Reeta Goel    
The current energy scenario and policies demand the transition of the fuel economy from conventional fossil fuels to renewable fuels, carbon-neutral fuels, and/or decarbonized fuels. The impact of biomass-derived fuels is well-known as their radiocarbon ... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Long Nguyen, Kara G. Cafferty, Erin M. Searcy and Sabrina Spatari    
To meet Energy Independence and Security Act (EISA) cellulosic biofuel mandates, the United States will require an annual domestic supply of about 242 million Mg of biomass by 2022. To improve the feedstock logistics of lignocellulosic biofuels in order ... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Qi Zhang, Lihua Xu, Maozhen Zhang, Zhi Wang, Zhangfeng Gu, Yaqi Wu, Yijun Shi and Zhangwei Lu    
The accurate quantification of biomass helps to understand forest productivity and carbon cycling dynamics. Research on uncertainty during pretreatment is still lacking despite it being one of the major sources of uncertainty and an essential step in bio... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Astrid E. Bout, Swinda F. Pfau, Erwin van der Krabben and Ben Dankbaar    
Dutch riverine areas are managed intensively to ensure the provision of various ecosystem services. Vegetation management, including pruning and mowing, produces a woody and grassy biomass as a by-product. In the past, this residual biomass has been trea... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Slawomir Obidzinski, Joanna Szyszlak-Barglowicz, Grzegorz Zajac, Malgorzata Kowczyk-Sadowy, Malgorzata Krasowska, Aneta Sienkiewicz, Pawel Cwalina, Damian Faszczewski and Jacek Wasilewski    
This paper presents research findings on the pelleting process of pine sawdust using bakery waste in a pelletizer. The addition of bakery waste (white wheat?rye bread, whole-grain rye bread, and pumpkin bread) to pine sawdust had a beneficial effect on t... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Enrico Paris, Monica Carnevale, Adriano Palma, Beatrice Vincenti, Mariangela Salerno, Andrea Rosario Proto, Salvatore Papandrea, Ettore Guerriero, Mattia Perilli, Marina Cerasa, Valerio Di Stefano and Francesco Gallucci    
The need to use renewable sources and matrices with energy potential is widely recognized. The development of innovative technologies aimed at the improvement of energy conversion processes and reducing environmental impacts is currently receiving increa... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Enrico Paris, Monica Carnevale, Adriano Palma, Beatrice Vincenti, Mariangela Salerno, Andrea Rosario Proto, Salvatore Papandrea, Ettore Guerriero, Mattia Perilli, Marina Cerasa, Valerio Di Stefano and Francesco Gallucci    
The need to use renewable sources and matrices with energy potential is widely recognized. The development of innovative technologies aimed at the improvement of energy conversion processes and reducing environmental impacts is currently receiving increa... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Bahia Karkach, Mohammed Tahiri, Achraf Haibi, Mohsine Bouya and Fatima Kifani-Sahban    
The fast depletion of fossil fuels and growing concerns about environmental sustainability have increased interest in using biomass as a renewable energy source. Fast pyrolysis, a thermochemical conversion process, has emerged as a promising technique fo... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Sunyong Park, Seon Yeop Kim, Ha Eun Kim, Kwang Cheol Oh, Seok Jun Kim, La Hoon Cho, Young Kwang Jeon and DaeHyun Kim    
This study aims to identify an equation for predicting the calorific value for heat-treated biomass using structural analysis. Different models were constructed using 129 samples of cellulose, hemicellulose, and lignin, and calorific values obtained from... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Anna Biniek-Poskart, Marcin Sajdak, Magdalena Skrzyniarz, Jakub Rzacki, Andrzej Skibinski and Monika Zajemska    
This review presented a comprehensive analysis of recent developments in research regarding the use of lignocellulosic biomass products in the iron and steel industry. The role of lignocellulosic biomass used as a source of energy as well as reducing age... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Borja Velázquez Martí, Juan Gaibor-Chávez, John Eloy Franco Rodríguez and Isabel López Cortés    
This work was aimed at the characterization of residual generated biomass from pruned tree species present in the Andean areas of Ecuador as a source of energy, both in plantations and in urban areas, as a response to the change in the energy matrix prop... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Timur Kogabayev, Anne Põder, Henrik Barth and Rando Värnik    
Biomass and renewable resources are becoming substitutes for fossil-based resources, providing opportunities for more sustainable environmental management and reductions in environmental damage. This paper studies the prospects for wood pellet production... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Anna Kozuch, Dominika Cywicka, Krzysztof Adamowicz, Marek Wieruszewski, Emilia Wysocka-Fijorek and Pawel Kielbasa    
The utilization of primary and secondary woody biomass resources, despite controversies, is being promoted to reduce dependence on fossil fuels and due to the need to diversify energy sources and ensure energy security in European Union countries. Forest... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Edvaldo Pereira Santos Júnior, Elias Gabriel Magalhães Silva, Maria Helena de Sousa, Emmanuel Damilano Dutra, Antonio Samuel Alves da Silva, Aldo Torres Sales, Everardo Valadares de Sa Barretto Sampaio, Luiz Moreira Coelho Junior and Rômulo Simões Cezar Menezes    
In Northeast Brazil, the use of biomass for energy generation is settled on traditional productive arrangements, such as a sugarcane production system in the humid Atlantic coastal area and firewood extraction from native tropical dry forests in the west... ver más
Revista: Energies    Formato: Electrónico

« Anterior     Página: 1 de 147     Siguiente »