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Shuliang Xie, Gang Wang, Enmao Wang, Qiming Huang and Mingze Xia
Coal fire remains one of the main hazards of underground work. Spontaneous coal fires cause serious casualties and property losses. At present, most of the studies on coal spontaneous combustion have been conducted on working faces shorter than 200 m. Ho...
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Jaroslaw Brodny and Magdalena Tutak
Growing competition in the education economy has caused companies to look for new innovative solutions that can increase their competitiveness. These processes practically concern the whole world, and the development of new technologies that are related ...
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Yanyan Gao, Ming Hao, Yunjia Wang, Libo Dang and Yuecheng Guo
Underground coal fires can increase surface temperature, cause surface cracks and collapse, and release poisonous and harmful gases, which significantly harm the ecological environment and humans. Traditional methods of extracting coal fires, such as glo...
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DEVIKA MALIK, AKSHEY BHARGAVA
Pág. Page:1 - 8Abstract
Fire is one of the oldest sorts of pollution, and even today natural forest fires cause pollution. However, pollution, particularly in cities, is never a replacement phenomenon because back within the Middle Ages the utilization of coal in cities like Lo...
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Brian Gumino, Nicholas A. Pohlman, Jonathan Barnes and Paul Wever
Biomass cookstoves are used as a common source of heating and cooking in developing countries with most improved cookstove design focusing on developing efficiency in thermal conversion of fuels and safer operation than open flame fires. A top-lit-up-dra...
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Gwendoline Ernesta Webber,Richard John Webber
Pág. 40 - 57
The state built brown coal (lignite) power generation industry in the Latrobe Valley, Australia started in the 1930?s. The State Electricity Commission Victoria (SECV) managed this industry until its disaggregation, corporatisation, and privatisation, in...
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Joana Ribeiro, Duarte Viveiros, João Ferreira, Alexia Lopez-Gil, Alejandro Dominguez-Lopez, Hugo F. Martins, Rosa Perez-Herrera, Aitor Lopez-Aldaba, Lia Duarte, Ana Pinto, Sonia Martin-Lopez, Hardy Baierl, Raphael Jamier, Sébastien Rougier, Jean-Louis Auguste, Ana Cláudia Teodoro, José Alberto Gonçalves, Oscar Esteban, José Luís Santos, Philippe Roy, Manuel Lopez-Amo, Miguel Gonzalez-Herraez, José Manuel Baptista and Deolinda Flores
The combustion of coal wastes resulting from mining is of particular environmental concern, and the importance of proper management involving real-time assessment of their status and identification of probable evolution scenarios is recognized. Continuou...
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Tafadzwa Makonese, Daniel M. Masekameni, Harold J. Annegarn, Patricia B.C. Forbes
Despite extensive electrification of low-income residential areas on the South African Highveld, extensive use is still made of wood and coal as domestic fuels, particularly for winter space heating. In informal settlements characterised by poverty and l...
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Philip Lloyd
While the electrification of households in South Africa since 1994 has been impressive, many of the major energy services in poor households are still met by traditional fuels such as, on the Highveld, coal; in coastal regions, paraffin; and in rural are...
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S. A. Gryaznova,N. V. Khvorost
Pág. 152 - 156
Analysis of the emergency operation modes of tunnel ventilation systems used in subways has shown that these modes do not provide the steady gas-air flows in case of fire in the rolling stock and its stop in the tunnel; and there is no methodological sup...
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