Dewatering of Domestic Waste Sludges By Centrifugation.
Dewatering of Domestic Waste Sludges By Centrifugation.
Schultz, Sterling Eugene, 1934-
The book Dewatering of Domestic Waste Sludges By Centrifugation. was written by author Schultz, Sterling Eugene, 1934- Here you can read free online of Dewatering of Domestic Waste Sludges By Centrifugation. book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Dewatering of Domestic Waste Sludges By Centrifugation. a good or bad book?
What reading level is Dewatering of Domestic Waste Sludges By Centrifugation. book?
To quickly assess the difficulty of the text, read a short excerpt:
Feed properties : Return sludge from a modified contact stabilisa- tion plant (process includes primary clarifier). •total solids « 1.17^ SVI = IO5 pg = 7.2 Suspended solids = 0.90?5 Temperature = 89 F Volatile solids = 89*155^ Alkalinity = 320 mg/1 as CaOO^ Polymer addition : CAT-ELOC added with centrifuge liquid pool at 0.10 gpm. Analysis of Variance of Table 26 Source of Variation Degrees of Freedom Recovery Mean Square Cake Solids Mean Square Main plots: Blocks Centrifugal force Linear Quad...ratic Error (a) 1 (2) 1.20^^ ^.552.82^^ 8,728.6if,,^ 377.00 1.39 0.0219 105.71** 172.50* 38.93 0,010 Sub-plots : Feed rate 1 CF X FR (2) CFt X FR 1 CFq X FR 1 Error (b) 3 28.712.17** 198.15* 7.37## 388.92 0.63 ** 3'76** 78.57«* 137.55«* 19.59 0.0033 Sub-sub-plots: Polymer dosage Linear Quadratic CF X PD CBV « CF; X X PD, CFq X PD. CFq X PDq (2) 1 1 1 1 1 1 1.776.62** 3.294.if9#* 258.7^ Jfiifc '^9.37*« 1.289.23i,# 395.02 192.76** 0.i»8 9.13** 3.59 7.01## 20.10^, 7.27 0.57** 0.11** Analysis of Variance of Table 26 - Continued Source of Degrees of Recovery Cake Solids Variation Freedom Mean Square Mean Square 1O141 4i4i FR X PD (2) 104if.^2^^ 7.95*# FR X PDr 1 1731.11^# 12.41,^^ FRxpS 1 357.7*** 3.^** CF X FR xT>D 4 685.38 6.33 Error (c) 12 O.W O.OO55 Total 35 Indicates significance at 5S^ level» Indicates significance at 1^ level.
User Reviews: