Journal ArticleDOI
Phase-mineral and chemical composition of coal fly ashes as a basis for their multicomponent utilization. 3. Characterization of magnetic and char concentrates
Stanislav V. Vassilev,Rosa Menéndez,Angeles G. Borrego,Mercedes Díaz-Somoano,M. Rosa Martínez-Tarazona +4 more
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The phase-mineral and chemical composition of magnetic (MCs) and char concentrates recovered from five fly ashes (FAs) produced in four large Spanish thermo-electric power stations was characterized.About:
This article is published in Fuel.The article was published on 2004-08-01. It has received 104 citations till now. The article focuses on the topics: Larnite & Char.read more
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A review of the multi-component utilisation of coal fly ash
Robert Blissett,Neil A. Rowson +1 more
TL;DR: In this paper, the potential applications for coal fly ash as a raw material were reviewed. And the authors found that there is significant potential for the increased utilisation of coal fly-ash both in its raw and refined state.
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An overview of the organic and inorganic phase composition of biomass
TL;DR: An extended overview of the organic and inorganic phase composition of biomass was conducted in this article, where reference peer-reviewed data and own investigations for various minor organic components and minerals, and modes of element occurrence identified in biomass were also applied and organized to describe the biomass systematically.
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An overview of the composition and application of biomass ash.
TL;DR: In this article, an extended overview of the complex phase-mineral and chemical composition and properties of biomass ash (BA) was conducted in Part 1 of the present work and the potential application of BA using the above classification approach is described in the present Part 2.
Journal ArticleDOI
Composition, properties and challenges of algae biomass for biofuel application: An overview
TL;DR: In this paper, an extended overview of the composition, properties and challenges of algae biomass for biofuel application was conducted based on reference peer-reviewed data plus own investigations, and specific benefits and obstacles connected with the composition and properties of algae and algae ash are discussed.
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Supplementary Cementitious Materials
TL;DR: The current widespread use of calcium silicate or aluminate hydrate binder systems in the construction industry finds its roots in the Antique world where mixtures of calcined lime and finely ground reactive (alumino-)silicate materials were pioneered and developed as competent inorganic binders as discussed by the authors.
References
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Trace elements in coal and their behaviour during combustion in a large power station
TL;DR: In this article, the role of anhydrite (CaSO4) in the sorption of trace elements such as As, B, Ge, Se, Pb, Mo, Zn and Tl from flue gas and in the reduction of emissions of potentially toxic elements was investigated.
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Chemical Species in Fly Ash from Coal-Burning Power Plants
TL;DR: Fly ash specimens from four power plants in the Tennessee Valley Authority system have been separated into three matrices: glass, mullite-quartz, and magnetic spinel, revealing the magnetic component of fly ash is ferrite.
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Phase-mineral and chemical composition of coal fly ashes as a basis for their multicomponent utilization. 1. Characterization of feed coals and fly ashes☆
Stanislav V. Vassilev,Rosa Menéndez,Diego Alvarez,Mercedes Díaz-Somoano,M. Rosa Martínez-Tarazona +4 more
TL;DR: The phase-mineral and chemical composition of feed coals and their fly ashes (FAs) produced in four large Spanish thermo-electric power stations was characterized as a basis for multicomponent FA utilization as mentioned in this paper.
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A char morphology system with applications to coal combustion
TL;DR: In this article, a char morphology system based on the physical and optical characteristics known to influence the burning of pulverized coal is outlined, and the proportions of different pyrolysis char types produced by any coal are shown to depend on coal rank, petrographic composition, maceral fusibility, and possibly ash content and composition.