“…In our study, the organic waste was not directly introduced into SCWO system which was different from many literature reported studies (Bubenheim and Wydeven, 1994;Czupalla et al, 2004;Drysdale et al, 2003;Kudenko et al, 2000;Takahashi and Tanaka, 1992;Takahashi et al, 1989). Organic wastes were first in anaerobic fermentation during which a large fraction of the waste-TOC was converted to CO 2 .…”