The whole bed height of a biofilter was divided into four individual reactor stages in series. This configuration permits a measurement of the leachate pH of each stage individually and minimizes interstage mixing of the immobilized culture.
The whole bed height of a biofilter was divided into four individual reactor stages in series. This configuration permits a measurement of the leachate pH of each stage individually and minimizes interstage mixing of the immobilized culture. (en)