scholarly journals Effects of coal fly-ash disposal on water quality in and around the Indiana Dunes National Lakeshore, Indiana

1981 ◽  
Keyword(s):  
Water Quality ◽  
Fly Ash ◽  
Coal Fly Ash ◽  
Indiana Dunes ◽  
Indiana Dunes National Lakeshore ◽  
Ash Disposal

Marine Disposal of Fly Ash from Coal Fired Power Plants

1983 ◽  
Vol 15 (11) ◽  
pp. 109-131 ◽  
Author(s):  
Ole Hjelmar
Keyword(s):  
Water Quality ◽  
Fly Ash ◽  
Environmental Impact ◽  
Power Plants ◽  
Leaching Test ◽  
Research Project ◽  
Ash Ponds ◽  
Field Investigations ◽  
Ash Disposal ◽  
Quality Institute

In order to obtain an evaluation of the environmental impact of a proposed artificial marine island of deposited fly ash a comprehensive research project has been carried out by the Water Quality Institute in cooperation with other institutes. The project involved a number of field investigations designed to yield the information required to predict emissions and ensuing ecotoxicological effects of such an island. This paper treats some project activities which were performed in pursuit of data needed for estimating emissions from various stages of a marine ash island: Dry fly ash characterization, monitoring of operating ash ponds, investigations at old ash ponds, and laboratory leaching test. The results may be used to describe and evaluate emissions from various forms of marine fly ash disposal.

scholarly journals Coal Fly Ash Disposal

2014 ◽  
Author(s):  
Timothy J Skone
Keyword(s):  
Fly Ash ◽  
Coal Fly Ash ◽  
Ash Disposal

Chemical Aspects of Coal Fly Ash Disposal at Sea: Predicting and Monitoring Environmental Impact

1993 ◽  
Vol 27 (7-8) ◽  
pp. 449-455 ◽  
Author(s):  
Nurit Kress
Keyword(s):  
Fly Ash ◽  
Environmental Impact ◽  
Deep Sea ◽  
Laboratory Experiments ◽  
Coal Fly Ash ◽  
Benthic Fauna ◽  
Physical Change ◽  
Dumping Site ◽  
Sea Bed ◽  
Ash Disposal

Monitoring studies at a deep sea fly ash dumping site found that the ash accumulates at the sea bed, causing a physical change in the sediments. Partial leaching of cadmium and chromium to seawater was detected in laboratory experiments, but no evidence of it was found in the sediments or benthic fauna sampled at the dumping site.

Uptake of arsenic by alkaline soils near alkaline coal fly ash disposal facilities

2013 ◽  
Vol 185 (12) ◽  
pp. 10339-10349 ◽  
Author(s):  
Amid P. Khodadoust ◽  
Thomas L. Theis ◽  
Ishwar P. Murarka ◽  
Pratibha Naithani ◽  
Kamel Babaeivelni
Keyword(s):  
Fly Ash ◽  
Coal Fly Ash ◽  
Alkaline Soils ◽  
Ash Disposal
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