Biodegradation, Water Purification - methods, Bioreactors - microbiology, Bioelectric Energy Sources - microbiology, Water Purification - instrumentation, Sodium Chloride - isolation & purification, Ammonia - pharmacology, Ammonia - isolation & purification, Anaerobiosis - drug effects, Cations - pharmacology, Environmental - drug effects
Ammonia - metabolism, Bioreactors - microbiology, Waste Water - microbiology, Acetates - metabolism, Biota - drug effects
Nitrogen - analysis, DNA, Water Purification - methods, Water Pollutants, Chemical - isolation & purification, Bacteria - genetics, Groundwater - chemistry, Ribosomal - genetics, Bacteria - metabolism, Waste Water - chemistry, Bioreactors - microbiology, Nitrates - isolation & purification