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Ershad Ullah Khan, Andrew R. Martin
Pág. 47 - 53
Arsenic contamination in shallow tubewell water is a serious health issue in Bangladesh and other Southeast Asian countries. Rural and remote areas in these locations continue to face tremendous challenges in providing access to affordable and safe arsen...
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Raid Alrowais, Noha Said, Muhammad Tariq Bashir, Ahmed Ghazy, Bandar Alwushayh and Mahmoud M. Abdel Daiem
The fabrication of carbon materials from biomass residues can be a promising economical approach for absorbing various target pollutants from aqueous phase. In the study, the adsorption of diphenolic acid (DPA) is investigated on activated carbons fabric...
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Ismael Vásquez-Nogal and Christian E. Hernández-Mendoza
Arsenic is a metalloid frequently found in contaminated sites due to its easy mobilization in the environment. This has attracted the researchers who have studied this phenomenon from an environmental engineering perspective. Although there is evidence i...
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Farah Eryssa Khalid, Zheng Syuen Lim, Suriana Sabri, Claudio Gomez-Fuentes, Azham Zulkharnain and Siti Aqlima Ahmad
Oil pollution can cause tremendous harm and risk to the water ecosystem and organisms due to the relatively recalcitrant hydrocarbon compounds. The current chemical method used to treat the ecosystem polluted with diesel is incompetent and expensive for ...
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Dongchan Kim and Junggeun Han
Nanobubbles were manufactured by using pressurized hydrogen gas and were applied to soils contaminated with heavy metals, to confirm their function as enhancers. The manufactured nanobubbles remained for an extended period of time. A batch-test experimen...
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Zehra Gün Gök, Murat Inal, Mustafa Yigitoglu
Pág. 459 - 468
In this study, bacterial strains that can use TNT as a nitrogen source isolated from TNT contaminated pink water. We isolated 5 bacterial strains and the isolated bacteria were cultured in medium containing TNT and TNT degradation capacities of isolates ...
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Thomas Ziegenhein, Dirk Lucas, Giorgio Besagni and Fabio Inzoli
The bubble shape influences the transfer of momentum and heat/mass between the bubble and the surrounding fluid as well as the flow field around the bubble. The shape is determined by the interaction of the fluid field in the bubble, the physics on the s...
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Thomas Ziegenhein, Dirk Lucas, Giorgio Besagni and Fabio Inzoli
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Marius Gheju and Ionel Balcu
Reducing the levels of heavy metals in wastewaters below the permissible limits is imperative before they are discharged into the environment. At the same time, water treatment technologies should be not only efficient, but also affordable. In accordance...
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Marius Gheju and Ionel Balcu
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Juan M. Trujillo-González, Juan D. Mahecha-Pulido, Marco A. Torres-Mora, Eric C. Brevik, Saskia D. Keesstra and Raimundo Jiménez-Ballesta
Globally, it is estimated that 20 million hectares of arable land are irrigated with water that contains residual contributions from domestic liquids. This potentially poses risks to public health and ecosystems, especially due to heavy metals, which are...
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Charles Florez, Young Ho Park, Delia Valles-Rosales, Antonio Lara and Emilio Rivera
Uranium contamination of groundwater increasingly concerns rural residents depending on home wells for their drinking water in communities where uranium is a source of contamination. Established technologies to clean up contaminated aquifers are ineffect...
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Carla Escapa, Ricardo N. Coimbra, Cristina Nuevo, Samuel Vega, Sergio Paniagua, Ana I. García, Luis F. Calvo and Marta Otero
Microalgae are aquatic photosynthetic prokaryotic or eukaryotic microorganisms which cultivation for the fixation of CO2 and the production of biofuels has received large attention. However, the sustainable development of an algal biorefinery is still a ...
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Charles Florez, Young Ho Park, Delia Valles-Rosales, Antonio Lara, Emilio Rivera
Pág. 1 - 8
Uranium contamination of groundwater increasingly concerns rural residents depending on home wells for their drinking water in communities where uranium is a source of contamination. Established technologies to clean up contaminated aquifers are ineffect...
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Ronald Bartzatt
Pág. Page:227 - 235Abstrac
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Ali Balati, Afsaneh Shahbazi, Mostafa M. Amini, Seyed Hossein Hashemi, Khosro Jadidi
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S. Prinsloo, R. Pieters, C. Bezuidenhout
Pág. 1 bladsy
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F. Méndez-Arriaga, R.A. Torres-Palma, C. Pétrier, S. Esplugas, J. Gimenez, C. Pulgarin
Pág. 4243 - 4248
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Ali Balati, Afsaneh Shahbazi, Mostafa M. Amini, Seyed Hossein Hashemi, Khosro Jadidi
Mesoporous silicas MCM-48 and SBA-15 were synthesized and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Fourier transform infrared (FTIR) spectroscopy. Adsorption capacity of two ...
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Maximilian Lackner, Thomas Hribernig, Markus Lutz, Markus Plank and Karl Putz
A novel technique for the in situ removal of mineral hydrocarbons from aged brownfields is described. The approach uses emulsions of plant oil (5?10%, rapeseed) in water, which were found to extract 50?85% of mineral hydrocarbons in one leaching step fro...
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