Record Display for the EPA National Library Catalog
RECORD NUMBER: 23 OF 307
|OLS Field Name||OLS Field Data|
|Main Title||Combined treatment of liquid wastes from industrial swine farms using BLWRS|
|Author||Rybinski, Jerzy ; Zelechowska, Aleksandra ; Makowski, Zbigniew ; Ceglarski, Romuald ; Heybowicz, Elzbieta|
|CORP Author||Institute of Meteorology and Water Management, Warsaw (Poland).;Robert S. Kerr Environmental Research Lab., Ada, OK.|
|Subjects||Agricultural wastes ; Animal industry--Waste disposal|
|Additional Subjects||Agricultural wastes ; Sewage treatment ; Farms ; Anaerobic processes ; Aerobic processes ; Nutrients ; Barriered Landscape Water Renovation ; Swine ; Manure ; Pretreatment(Water) ; Land management|
|Collation||xii, 202 p. : ill. ; 28 cm.|
The efficiency of Barriered Landscape Water Renovation (BLWRS), 1500 m2 in size, to renovate flushed slurry from the industrial pig farm was studied during two years of exploitation. A water budget for BLWRS was prepared, transformations of volatile solids, COD, TN, TKN, organic nitrogen, oxidized nitrogen forms and TP occuring in the bed at the different BLWRS depths were described. An oxygen balance for the BLWRS was developed, the effect of metals removal was described, and the influence of temperature on the occuring processes as well as its influence on the possibility of full-time operation was defined. The obtained results were compared with similar, but carried out in the smaller scale investigations, which were published in 1974 by Erickson. This work was done within the frames of Maria Curie-Sklodowska Fund in cooperation with the American Environmental Protection Agency. The experimental part of the work was completed on March 31, 1981.
"September 1983." "EPA-600/2-83-080." "PB83-258707." Contains bibliographical references (p. 95-97).