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Composition and element solubility of magnetic and non-magnetic fly ash fractions.

Urszula Kukier, +3 more
- 01 May 2003 - 
- Vol. 123, Iss: 2, pp 255-266
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TLDR
Chemical analyses revealed that magnetite, hematite, and, to a lesser extent, quartz and mullite were the crystalline minerals dominating the non-magnetic fractions of coal fly ashes from SE US electric power plants.
About: 
This article is published in Environmental Pollution.The article was published on 2003-05-01 and is currently open access. It has received 198 citations till now. The article focuses on the topics: Fly ash.

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Citations
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Journal ArticleDOI

Leaching behaviour of elements from coal combustion fly ash: An overview

Maria Izquierdo, +1 more
- 01 May 2012 - 
TL;DR: In this paper, the authors provide an extensive look at the extent to which major and trace elements are leached from coal fly ash and give an insight into the factors underlying the leachability of elements and addresses the causes of the mobility.
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Fly ash characterization by SEM-EDS

Barbara Kutchko, +1 more
- 01 Dec 2006 - 
TL;DR: In this paper, the surface and internal structure of fly ash particles were analyzed using scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS) to characterize twelve Class F fly ash samples from nine PC power plants in PA, WV, MD and TN.
Journal ArticleDOI

Abundances and distribution of minerals and elements in high-alumina coal fly ash from the Jungar Power Plant, Inner Mongolia, China

Shifeng Dai, +7 more
- 01 Apr 2010 - 
TL;DR: The fly ash from the Jungar Power Plant, Inner Mongolia, China, is unique because it is highly enriched in alumina (Al2O3>50%). The fly ash mainly consists of amorphous glass and mullite and trace amounts of corundum, quartz, char, calcite, K-feldspar, clay minerals, and Fe-bearing minerals.
Journal ArticleDOI

Mobility of trace elements from selected Australian fly ashes and its potential impact on aquatic ecosystems

Jerzy Jankowski, +3 more
- 01 Jan 2006 - 
TL;DR: In this paper, the authors performed batch leaching tests on fly ashes collected from four Australian power stations fuelled by chemically different coals to assess the influence of pH conditions on element mobility from the acidic and alkaline fly ashes.
Journal ArticleDOI

Fly ash for soil amelioration: A review on the influence of ash blending with inorganic and organic amendments

Lal C. Ram, +1 more
- 01 Jan 2014 - 
TL;DR: In this paper, the impact of fly ash (FA) on plant species and soil quality is investigated. But, the effect is minimal in the case of weathered FA and the results reflected the heterogeneity of ash characteristics, soil types, and agro-climatic conditions.
References
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Official Methods of Analysis

William Horwitz
Book

Rock-forming minerals

W. A. Deer, +2 more
Journal ArticleDOI

Environmental impacts of coal combustion residues

Claire L. Carlson, +1 more
- 01 Apr 1993 - 
TL;DR: A review of the information available concerning the environmental impacts associated with the disposed or utilization of coal combustion residues is presented in this paper, where the majority of the literature focused on fly and bottom ashes; other coal combustion wastes have not received much attention.
Journal ArticleDOI

Trace elements in coal and their behaviour during combustion in a large power station

Xavier Querol, +2 more
- 01 Mar 1995 - 
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.
Journal ArticleDOI

Trace element behavior in coal-fired power plants

Ruud Meij
- 01 Aug 1994 - 
TL;DR: In this article, the authors investigated the relationship between the elements in different process streams and established the collection efficiency of the new generation of high-efficiency cold-side electrostatic precipitators in relation to their collection both of total particulate matter and of each individual element.
Related Papers (5)

Leaching behaviour of elements from coal combustion fly ash: An overview

Maria Izquierdo, +1 more
- 01 May 2012 - 

Chemical Species in Fly Ash from Coal-Burning Power Plants

L. D. Hulett, +3 more
- 19 Dec 1980 - 

Mobility of trace elements from selected Australian fly ashes and its potential impact on aquatic ecosystems

Jerzy Jankowski, +3 more
- 01 Jan 2006 - 

Magnetic susceptibility mapping of roadside pollution

Viktor Hoffmann, +2 more
- 01 Jul 1999 - 

Proxy mapping of fly-ash pollution of soils around a coal-burning power plant: a case study in the Czech Republic

Aleš Kapička, +3 more
- 01 Jul 1999 - 
Frequently Asked Questions (1)
Q1. What are the contributions in "Composition and element solubility of magnetic and non-magnetic fly ash fractions abstract magnetic and non-magnetic fractions of coal fly ashes from se us electric power plants" ?

In this paper, magnetic and non-magnetic fractions of coal fly ashes from SE US electric power plants were characterized with special emphasis on the potential environmental consequences of their terrestrial disposal.