nocardia creates what kind of foam
A nocardia foaming controlling method of waste water treatment, as recited in claim 1, wherein, in step (e), said cationic polymer is injected into the waste water by spraying on a top of each said aeration basin.
Referring to FIG. 2, the present of a nocardia foaming controlling method of waste water treatment comprises the following steps. Treat the waste water influent with a bar screen 1 or the similar device to rid of objects of large sizes present in the waste water stream.