Results 11 to 20 of about 539,267 (342)
, 2009 To rapidly determine the pollution extent of wastewater, the calibration models were established for deter-mination of Chemical Oxygen Demand and Biological Oxygen Demand in wastewater by partial least squares and near infrared spectrometry of 120 ...
Yang Qiong, Zhenyao Liu, Jidong Yang
semanticscholar +3 more sources
, 2014 To examine the potential influence of terrestrially derived DOM on the Baltic Sea, a year-long study of dissolved organic matter (DOM) was performed in three river catchments in Sweden.
H. Reader, C. Stedmon, E. Kritzberg
semanticscholar +2 more sources
Evaluation of Natural and Chemical Coagulants Performance in Treatment of Municipal Wastewater of Behshahr City [PDF]
Avicenna Journal of Environmental Health Engineering, 2021 Municipal wastewater is one of the largest volumes of wastewater which contains various organic compounds from proteins and fats to carbohydrates and nucleic acids.
Sakineh Tabaki, Fatemeh Ardestani
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PHYSICOCHEMICAL CHARACTERIZATION OF ASMARA BREWERY EFFLUENTS [PDF]
Journal of Engineering Science (Chişinău), 2022 Brewing industry is water intensive and consequently generates huge volumes of wastes. Bottle washing and brewing operations recognized as the major effluent sources of Asmara Brewery Corporation Share Company (ABCSC), Eritrea.
BABU, Aremanda Ramesh +4 more
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Development of low-cost filters for the treatment of water polluted with food waste leachate [PDF]
The Holistic Approach to Environment, 2022 This study investigates the efficacy of conventional and modified bio-sand filters as a low-cost filtering device for the treatment of groundwater contaminated with food waste leachate.
Neelu Das +3 more
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Iraqi Geological Journal, 2021 The present investigation took place at Habbaniya lake to assess the level of pollution as an overall index besides organic directories. Dissolved Oxygen, Biological Oxygen Demand and Chemical Oxygen Demand were calculated for 16 samples of lake water in
Mahmood H. D. Al-Kubaisi
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Water, 2021 Most water bodies are currently used as receptors for pollutants coming mainly from the industrial and domestic sectors. The Biobío river is subjected to multiple anthropogenic pressures such as industrial water supply, drinking water, hydroelectric ...
A. Zurita +5 more
semanticscholar +1 more source
Performance of Salvinia molesta plants in tertiary treatment of domestic wastewater
Heliyon, 2021 The objective of this study was to investigate the performance of different weight of Salvinia molesta plants in biological treatment of domestic wastewater. Three treatment systems containing 280g (GS1), 140g (GS2) and 70g (GS3) of S.
Hauwa Mohammed Mustafa, Gasim Hayder
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Jurnal Entomologi Indonesia, 2022 The abundance of water strider Ptilomera dromas Breddin (Hemiptera: Gerridae) in Ciliwung River related to water quality. Water-strider Ptilomera dromas Breddin (Gerridae: Hemiptera) is an aquatic insect that is commonly found in various ...
Budi Setiawan +2 more
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Mehran University Research Journal of Engineering and Technology, 2021 Regression is a statistical method that is generally used for forecasting and prediction. It helps us to estimate the relationship between a dependent variable and one or more independent variables.
Muhmammad Rafique Daudpoto +3 more
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