430
S.D. Bokil and J.K. Bewtra
2. The rate of auto-oxidation increases linearly with an increase in the value of G0
indicating that the higher the input blending energy the more rapid the auto-oxidation.
3. Washing the sludge with 0.05M phosphate buffer together with blending further
improves its auto-oxidation rate and settleability.
4. Assuming waste activated sludge as a Bingham plastic, the coefficient of plastic
viscosity can be obtained from the concentration of suspended solids from the
relationship given in Equation 4.
ACKNOWLEDGEMENT
This research project was supported by Grant No. A5642 from the National Research
Council of Canada.
CORRELATION COEFFICIENT-0-951 "1
300
ENERGY-DURATION-FUNCTION, βθχΐό*
4 , DAY
Fig. 8
Correlation between energy-duration-function and relative
auto-oxidation-rate.
S.D. Bokil and J.K. Bewtra
2. The rate of auto-oxidation increases linearly with an increase in the value of G0
indicating that the higher the input blending energy the more rapid the auto-oxidation.
3. Washing the sludge with 0.05M phosphate buffer together with blending further
improves its auto-oxidation rate and settleability.
4. Assuming waste activated sludge as a Bingham plastic, the coefficient of plastic
viscosity can be obtained from the concentration of suspended solids from the
relationship given in Equation 4.
ACKNOWLEDGEMENT
This research project was supported by Grant No. A5642 from the National Research
Council of Canada.
CORRELATION COEFFICIENT-0-951 "1
300
ENERGY-DURATION-FUNCTION, βθχΐό*
4 , DAY
Fig. 8
Correlation between energy-duration-function and relative
auto-oxidation-rate.