Now showing items 1-2 of 2
EFFECT OF FEED RATE AND SOLID RETENTION TIME (SRT) ON EFFLUENT QUALITY AND SLUDGE CHARACTERISTICS IN ACTIVATED SLUDGE SYSTEMS USING SEQUENCING BATCH REACTORS
(Virginia Tech, 2010-11-30)
A critical element to the successful operation of activated sludge systems is efficient solid liquid separation achieved by bioflocculation. Bioflocculation refers to the process of microbial aggregation to form activated ...
Changes in Septic Tank Effluent Due to Water Softener Use
(Virginia Tech, 2012-09-28)
The compatibility of home water softeners and septic tanks is of concern for the on-site wastewater treatment community. Research has shown that high sodium levels in activated sludge plants can lead to deflocculation and ...