Effect of pH on the denitrification of activated sludge effluent at high oxygen tensions
In the recent past more and more attention has been given by sanitary engineers to the problem of nitrogen removal in sewage treatment. This attention is brought about by several problems associated with nitrogen. First, in some locations, such as our southwest United States, there is both an essen...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/41204 http://scholar.lib.vt.edu/theses/available/etd-02162010-020512/ |