Results 251 to 260 of about 2,299,853 (287)

Water dissolving and water removing

Science, 2016
Hydrology![Figure][1] Seepage of coastal groundwater rich in iron and other dissolved constituents PHOTO: MATTHIJS WETTERAUW/ALAMY STOCK PHOTO Not all groundwater ends up flowing into rivers. Some is discharged directly into the ocean along the coast.
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Sulfate Removal from Water

Water Quality Research Journal, 2003
Abstract Sulfate occurs naturally in groundwater. Concerns regarding the health effects from sulfate in drinking water have been raised because of reports that diarrhea may be associated with water that contains high levels of sulfate.
Darrell Corkal, Larry Braul, Yee-Chung Jin, Thiruvenkatachari Viraraghavan, Ashref Darbi   +4 more
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Removing Microplastics from Water

2023
Considering the indispensability of plastics worldwide, the impact of emerging microplastic on nature and additionally new findings on its existence in the human body, we need new approaches to remove it out of the potable water cycle. This paper investigates an innovative filtration approach using a new concept based on the well-known principles of ...
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Bound Water Removal Techniques

2018
Water of different state responses differently over the course of food processing. Removal of water need specific amount of energy depending on the nature of water boding energy. Different types of food processing provide additional energy to energy level of water to escape from food material.
Mohammad U. H. Joardder, Monjur Mourshed, Mahadi Hasan Masud   +2 more
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Removal of water scattering

2010 2nd International Conference on Computer Engineering and Technology, 2010
In this paper, an efficient and effective method is proposed using dark channel prior to restore the original clarity of the images underwater. Images taken in the underwater environment are subject to water attenuation and particles in water's scattering, a phenomenon similar to the effect of heavy fog in the air.
null Liu Chao, null Meng Wang
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Oil removal from water using biomaterials

Bioresource Technology, 2010
A batch study was conducted to evaluate efficiencies of four types of biomaterials to remove oil from water. The oils used in the study were standard mineral oil, vegetable oil and cutting oil. Two fungal biomasses of Mucor rouxii and Absidia coerulea along with chitosan and walnut shell media were the biomaterials used.
Asha, Srinivasan, Thiruvenkatachari, Viraraghavan   +1 more
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Removing dissolved organic contaminants from water

Environmental Science & Technology, 1986
The review is not exhaustive, but rather it focuses on four processes that appear to offer the greatest potential for general application in the water supply and wastewater treatment industries. These processes are chemical oxidation, a transformation process; air stripping, a liquid-gas separation process; two variants of a liquid-solid separation ...
W J, Weber, E H, Smith
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Mechanisms of arsenic removal from water

Environmental Geochemistry and Health, 2010
In this review paper, various methods for arsenic removal from water have been described by explaining the related mechanisms of each methods. Advantages and drawbacks were discussed. Membrane methods were suggested as reliable methods for elimination of arsenic from water in addition to other conventional separation methods.
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Removing phosphorus from waste water

Environmental Science & Technology, 1973
S L, Daniels, D G, Parker
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Tritium removal from water

2021
Alexander Perevezentsev, Mikhail Rozenkevich   +1 more
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