Main Title |
Executive Digital Computer Program for Preliminary Design of Wastewater Treatment Systems. |
Author |
Eiler, Richard G. ;
Smit, Robert ;
|
CORP Author |
Federal Water Quality Administration, Cincinnati, Ohio. Advanced Waste Treatment Research Lab. |
Year Published |
1970 |
Report Number |
17090-11/70; |
Stock Number |
PB-220 056 |
Additional Subjects |
( Sewage treatment ;
Computer programs) ;
FORTRAN ;
Computerized simulation ;
Water pollution ;
Performance ;
Cost estimates ;
Sedimentation ;
Aeration ;
Trickling filtration ;
Chlorination ;
Sludge digestion ;
Vacuum filtration ;
Thickening ;
Dewatering ;
Elutriation ;
IBM 1130 computers ;
Water pollution control
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-220 056 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
63p |
Abstract |
This computer program (FORTRAN, IBM 1130) can be used to compute the quasi-steady-state performance and cost of groups of conventional and advanced wastewater treatment unit processes arranged in any configuration. Each subroutine computes the performance and cost of single unit process. An influent stream vector and decision variables are input. The program presently contains subrountines for simulating the following wastewater treatment processes: preliminary treatment, primary sedimentation, aeration-final sedimentation, trickling filtration-final sedimentation, chlorination, anaerobic sludge digestion, vacuum filtration, gravity sludge thickening, sludge elutriation, sludge drying beds, stream mixer, and stream splitter. To obtain the punched cards see PB-219 468. (Author Modified Abstract) |
Supplementary Notes |
See also PB-219 468. |
Highlights Notes |
Computes quasi-steady state performance and cost of groups of conventional and advanced processes. |
NTIS Title Notes |
Final rept.. |
PUB Date Free Form |
Nov 70, |
Category Codes |
13B; 9B; 68D# |
NTIS Prices |
PC A04/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326561698 |
Origin |
NTIS |
Type |
CAT |