نتایج جستجو برای: effluent quality
تعداد نتایج: 762456 فیلتر نتایج به سال:
Abstract: One of the domestic wastewater management systems developed in Banda Aceh City is a settlement-scale centralized treatment plant, also known as Communal WWTP system, with an anaerobic baffled reactor (ABR) and filter (AF) configuration. This study aims to examine quality effluent from communal WWTPs city Aceh. Measurements contents pH, BOD, COD, TSS, Ammonia, Total Coliform were carri...
even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...
A study was performed to evaluate capability of aquatic macrophyte Eichhornia crassipes plants to combat oxidative stress caused by tannery effluent treatment. For this purpose, tannery effluent was collected from “Up flow Anaerobic Sludge Blanket” (UASB) Jajmau, Kanpur. Plants of Eichhornia crassipes were exposed to various concentrations of tannery effluent (0.0, 25, 50, 75 and 100%) for 2 an...
The toxicity of Cu to Daphnia magna was investigated in a series of 48-h immobilization assays in effluents from four wastewater treatment works. The assay results were compared with median effective concentration (EC50) forecasts produced by the HydroQual biotic ligand model (BLM), the refined D. magna BLM, and a modified BLM that was constructed by integrating the refined D. magna biotic liga...
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