| Main Title |
Factors Affecting Thickening in Liquid Solids Separation. |
| Author |
Schroepfe, George J. ;
Ziemk, N. R. ;
|
| CORP Author |
Minnesota Univ., Minneapolis. Sanitary Engineering Div. |
| Year Published |
1964 |
| Report Number |
Sanitary Engineering-158-S; PHS-WP-205; |
| Stock Number |
PB-215 105 |
| Additional Subjects |
( Sewage treatment ;
Settling) ;
( Sedimentation ;
Sewage treatment) ;
( Sludge disposal ;
Thickening) ;
Sludge treatment
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-215 105 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
128p |
| Abstract |
The general objective of the research program was to investigate the factors affecting the thickening of various types of liquid-solids suspensions by gravity sedimentation of interest in sewage treatment. The more specific aims of the program were as follows: to study the fundamental concepts and mechanisms involved in the gravity thickening process on both a batch and continuous flow basis; to determine the significant loading parameters which affect the performance of the continuous flow thickening process and attempt to numerically evaluate the relationship between loading and performance of the process as applied to various solids suspensions and sludges; to determine if the results of batch thickening tests on a particular solids suspension can be used to predict the limiting load and design capacity of a plant scale continuous flow thickener; and to develop a rational method for the design and operation of full scale thickeners. (Author) |
| NTIS Title Notes |
Final rept., 1 Oct 60-31 Mar 64. |
| PUB Date Free Form |
31 Mar 64, |
| Category Codes |
13B; 68D |
| NTIS Prices |
PC E05/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326540131 |
| Origin |
NTIS |
| Type |
CAT |
