Issue Date | Title | Involved Person(s) |
1989 | Methods of anaerobic degradation of toxic compounds in chemical and industrial wastewaters | Long-de-Vallière, C. Lee; Petrozzi, Sergio; Zürrer, D.; Baier, Urs; Dunn, Irving J. |
1988 | Operation of a three-phase biofilm fluidized sand bed reactor for aerobic wastewater treatment | Ryhiner, Gerhard B.; Petrozzi, Sergio; Dunn, Irving J. |
1987 | Three phase biofilm fluidized sand bed reactors for aerobic water treatment processes | Dunn, Irving J.; Petrozzi, Sergio; Ryhner, G.; Thoma, S. |