Title: Nitrification and denitrification in the activated sludge process
Subjects: Sewage, Activated sludge process, Nitrogen removal, Nitrification, Purification, Research Design, Recherche, Anesthesia, Anesthetics, Forschung, Critical care medicine, Critical Care, Anesthesiology, Soins intensifs, Research, Anesthésiologie, Anästhesie, Intensivmedizin, Anesthésie, Aufsatzsammlung, Methods, Intensive Care, Medical care, Microbiology