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Closure to “<i>Nomograph for Air Stripping of VOC from Water</i>” by R. E. Speece, N. Nirmalakhandan, and Y. H. Lee (April, 1987, Vol. 113, No. 2)
Publisher: American Society of Civil Engineers
Two-Phase, Two-Stage, and Single-Stage Anaerobic Process Comparison
Publisher: American Society of Civil Engineers
Abstract: In this research, three anaerobic process configurations—namely, two-phase dual sludge (TPDS), two-stage single sludge (TSSS), and single-stage—were evaluated for effluent COD concentration. The same temperature, SRT, and ...
Improved Anaerobic Process Efficiency Using Mesophilic and Thermophilic Elutriated Phased Treatment
Publisher: American Society of Civil Engineers
Abstract: An innovative anaerobic digestion elutriated phased treatment (ADEPT) has been evaluated at mesophilic (M-ADEPT)
Removal of 1,2 Dibromo‐3‐Chloropropane by Countercurrent Cascade Air Stripping
Publisher: American Society of Civil Engineers
Abstract: A simple modification of the conventional countercurrent air‐stripping process is proposed as “cascade air stripping” for cost‐effective removal of volatile organic contaminants from water. The feasibility of cascade air ...
Evaluation of Cascade Air Stripping Pilot—Scale and Prototype Studies
Publisher: American Society of Civil Engineers
Abstract: A simple modification of the conventional countercurrent air‐stripping process, introduced as cascade air stripping, is proposed for cost‐effective removal of semi‐ and low‐volatile organic contaminants from water. This ...
Toxicity of Acrylic Acid to Acetate-Enriched <b><i>M<span class=
Publisher: American Society of Civil Engineers
Abstract: The microbial acclimation potential of acetate-enriched
Metal Stimulation and Municipal Digester Thermophilic/Mesophilic Activity
Publisher: American Society of Civil Engineers
Abstract: Biomass from thermophilic and mesophilic digesters (four temperature-phased anaerobic digesters and one phased thermophilic digester) was assayed for potential methane production rate increases resulting from nutrient (Ni, ...
Comparison of Serum Bottle Toxicity Test with OECD Method
Publisher: American Society of Civil Engineers
Abstract: Serum bottle (SB) activated sludge toxicity test procedure is compared with the OECD procedure. The purpose of this study is to compare and contrast the two testing procedures so that one can complement the other. If the ...
Modeling CSO Impacts from Nashville Using EPA's Demonstration Approach
Publisher: American Society of Civil Engineers
Abstract: Consoer Townsend Envirodyne (CTE) Engineers and Vanderbilt University's department of civil and environmental engineering are involved in a four-year study to mathematically model the water quality of Cheatham Lake on the ...
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