Filters: Tags: Water purification (X)
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Categories: Publication;
Types: Citation;
Tags: Barriers,
Coliforms,
Comparison Studies,
Cryptosporidium,
Decontamination,
Categories: Publication;
Types: Citation;
Tags: Bivalves,
Bivalvia,
Clams,
Climatic Data,
Climatic studies,
Categories: Publication;
Types: Citation;
Tags: Conferences,
Construction,
Environmental protection,
Maintenance and repair,
Performance Evaluation,
Categories: Publication;
Types: Citation;
Tags: Adsorption,
Arsenic,
Carcinogens,
Natural Waters,
Pollutant removal,
Categories: Publication;
Types: Citation;
Tags: Bacteria,
Bacterioplankton,
Bioindicators,
British Isles, England,
British Isles, England,
Categories: Publication;
Types: Citation;
Tags: ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: B,
Aquaculture,
Aquaculture effluents,
Chemical oxygen demand,
China, Liaohe Delta,
First and second law of thermodynamics have been used to analyze the performance of an experimental heat transformer used for water purification. The pure water is produced in the auxiliary condenser delivering an amount of heat, which is recycled into the heat transformer increasing the heat source temperatures and also the internal, external and exergy coefficients of performance. The theoretical and experimental study was divided into two parts. In the first part, a second law analysis was carried out to the experimental system showing that the absorber and the condenser are the components with the highest irreversibilities. In the second part, with the results obtained from the second law analysis, new test...
Categories: Publication;
Types: Citation;
Tags: Distillation,
Exergy analysis,
Heat transformers,
Water purification
Clean water is important for a variety of uses, including drinking, recreation, and as habitat for aquatic species. Nonpoint-source pollution, such as nutrients, sediment, and pesticides from agricultural runoff, is a major cause of impaired water quality in the United States . Vegetation and soil in natural land cover help to remove pollutants from runoff water before it reaches streams and other waterways by slowing water flow and physically trapping sediment. To assess the spatial distribution of water purification potential in the southeastern United States, we mapped the demand for purification as the total area of agricultural land and the supply of natural land cover in the flowpath over which water moves...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Alabama (AL),
Arkansas (AR),
Florida (FL),
Georgia (GA),
Louisiana (LA),
Categories: Publication;
Types: Citation;
Tags: Japan,
Japan,
Maintenance,
Materials technology,
Pollutant removal,
Categories: Publication;
Types: Citation;
Tags: Algal blooms,
Amino Acids,
Anabaena,
Aphanizomenon,
Biological poisons,
Categories: Publication;
Types: Citation;
Tags: ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aqua,
Biological stress,
Disease control,
Germany,
Introduced species,
Categories: Publication;
Types: Citation;
Tags: ASFA 3: Aquatic Pollution & Environmental Quality; Water Res,
Aquatic microorganisms,
Coastal waters,
Coastal zone,
Hydrocarbons,
Categories: Publication;
Types: Citation;
Tags: Disinfection,
Drinking Water,
Fouling,
Membranes,
Pathogens,
Categories: Publication;
Types: Citation;
Tags: Algal blooms,
Analytical Methods,
Biological poisons,
Cyanophyta,
Detection Limits,
Categories: Publication;
Types: Citation;
Tags: Arid Lands,
Developing Countries,
Energy,
Feasibility Studies,
Irrigation,
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