Search Results for the EPA National Library Catalog

Items Found: 20

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Your Search: (SUBJECT=Water Purification Nitrogen removal)


Select Item Title Year Published
A systematic approach to in situ bioremediation in groundwater : including decision trees on in situ bioremediation for nitrates, carbon tetrachloride, and perchlorate / 2002
Biological denitrification of polluted groundwater 1989
Biological destruction of perchlorate and nitrate in ion exchange concentrate / 2010
Development and applications of a high-throughput activity assay, using the ammonia-oxidizing bacteria Nitrosomonas europaea / 2014
Development of a chemical denitrification process / 1970
Emerging technologies for enhanced in situ biodenitrification (EISBD) of nitrate-contaminated ground water / 2000
Field evaluation of anaerobic denitrification in simulated deep ponds; bio-engineering aspects of agricultural drainage. 1969
Fundamentals and control of nitrification in chloraminated drinking water distribution systems. 2006
Hydrogeologic foundations in support of ecosystem restoration : base-flow loadings of nitrate in mid-Atlantic agricultural watersheds / 1999
Innovative alternatives to minimize arsenic, perchlorate, and nitrate residuals / 2005
Manual nitrogen control. 1993
Membrane biofilm reactor process for nitrate and perchlorate removal 2004
Municipal nutrient removal technologies reference document [electronic resource]. 2008
Municipal nutrient removal technologies reference document. 2008
Nitrification prevention and control in drinking water. 2013
Nitrogen control / 1993
Nitrogen in the environment : sources, impacts, management / 1993
Removal of nitrate by an algal system : bio-engineering aspects of agricultural drainage San Joaquin Valley, California / 1971
Removal of nitrate by an algal system. / 1971
Zero-valent iron (FE0) packed-bed treatment process 2001

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