3. Results and discussion
3.1. Characterization of wast ewater
The waste water taken from the drainage in Campus area, which removed suspended matters in pre sedimentation tank, feed to the reactor system by water. Samples analyzed during the working period could be seen in Table 1. Waste water could be characterized as very polluted when its characterization in Table 1 is evaluated (Metcalf and Eddy, 2003 and Orhon et al., 1997).