D. Cornwell – författare
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3 produkter
Source Water Protection for Concentrated Animal Feeding Operations
A Guide for Drinking Water Utilities
Av R. Gullick, R. Brown m. fl.
Häftad, 2007
2229 kr
Lägg i varukorg
The objective of the research was to compile information and guidance to help drinking water utilities better understand (1) the basics of animal feeding operations and related agricultural activities, (2) the characteristics and quantity of the wastes produced, (3) the fate and transport of these …
Disposal of Waste Resulting from Arsenic Removal Processes
Av D. Cornwell, M. MacPhee m. fl.
Häftad, 2004
1675 kr
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There are a number of treatment techniques that can effectively remove arsenic from drinking water. It is essential for utilities that are in the process of selecting an arsenic removal treatment technology to also identify the types of residuals that would be generated, their expected arsenic …
Innovative Alternatives to Minimize Arsenic, Perchlorate, and Nitrate Residuals
Häftad, 2006
1639 kr
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Potentially high levels of arsenic, nitrate, and perchlorate are found in water sources throughout the United States. Most treatment technologies for removing these contaminants produce concentrated waste that requires special handling and disposal. Disposal options for these wastes are often …
