Academic literature on the topic 'Pollutant inorganic'

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Journal articles on the topic "Pollutant inorganic"

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Jusoh, Muhammad Noor Hazwan, Chi Nam Yap, Tony Hadibarata, Hisyam Jusoh, and Mohamed Zuhaili Mohamed Najib. "Nanomaterial for inorganic pollutant remediation." Environmental and Toxicology Management 1, no. 1 (2021): 18–25. http://dx.doi.org/10.33086/etm.v1i1.2037.

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Heavy metal (loids) in wastewater persists as a contagious and non-biodegradable environmental pollutant. With the ever rising of nanotechnologies in various field, there is a mass flux of heavy metal (loid)s being transmitted in many water sediments includes wastewater and rivers in which difficult to eliminate through conventional treatment processes. The introduction and development of nanomaterials have been increasingly utilized. Their high absorption capacity and unique properties in eliminating heavy metal pollutants and other nano pollutants have been extensively used in the remediatio
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Literathy, Peter, Ferenc Laszlo, and Bela Csanyi. "Approaches for sediment associated pollutant monitoring in the River Danube." Water Science and Technology 30, no. 5 (1994): 157–65. http://dx.doi.org/10.2166/wst.1994.0234.

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Inorganic and organic pollutants (nutrients and toxic pollutants) are liable to accumulate in suspended and bottom sediments. The major transport of these pollutants takes place in the suspended load. Sedimentation and resuspension are in dynamic equilibrium along the river influenced mainly by physical processes. International and national surveys on the Danube sediment concluded that the Danube reach between Vienna and Budapest is one of the most polluted ones in addition to the Irongate reservoir and the downstream reach. The main polluting compounds are petroleum hydrocarbons, including PA
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Nitoi, Ines, Lucian Alexandru Constantin, Ionut Cristea, and Mirela Alina Constantin. "ADVANCED OXIDATION PROCESSES (AOPS) ALTERNATIVE METHODS FOR DEGRADATION OF TOXIC POLLUTANTS FROM WASTEWATER." Romanian Journal of Ecology & Environmental Chemistry 1, no. 1 (2019): 40–54. http://dx.doi.org/10.21698/rjeec.2019.105.

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The degradation of some toxic pollutants like chlorobenzenes, nitrobenzene and 4-chloroaniline in various advanced oxidation system such as: UV/ H2O2, UV-VIS/Fe-TiO2 and UV-VIS/TiO2/ H2O2 were studied. The influence of working conditions (pH0, H2O2 dose, photocatalyst dose, pollutant initial concentration and irradiation time) on pollutant degradation rate constant and efficiency were investigated. For any studied advanced oxidation systems, pollutant degradation followed a pseudo first order kinetics. The degradation pathway of chlorinated and nitro aromatic pollutants includes initial •OH ra
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Martinez-Ramirez, S., A. Zamarad, G. E. Thompson, and B. Moore. "Organic and inorganic concrete under SO2 pollutant exposure." Building and Environment 37, no. 10 (2002): 933–37. http://dx.doi.org/10.1016/s0360-1323(01)00065-8.

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Behnajady, Mohammad A., and Mahsa Hajiahmadi. "Intensification of Azo Dye Removal Rate in the Presence of Immobilized Nanoparticles and Inorganic Anions under UV-C Irradiation: Optimization by Response Surface Methodology." International Journal of Photoenergy 2013 (2013): 1–11. http://dx.doi.org/10.1155/2013/289290.

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Wastewaters contain inorganic anions that affect the removal rate of organic pollutants. The present study aims to optimize the effects of inorganic anions such as , Cl−, , and on the removal rate of an organic pollutant in the presence of immobilized TiO2nanoparticles using response surface methodology (RSM). C.I. Acid Red 17 (AR17) was used as a model organic pollutant. Thirty experiments were required to study the effects of anions in various concentrations. The results indicate that the addition of and ions intensifies the removal rate of AR17. The results of the analysis of variance (ANOV
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Riek, Winfried, Alexander Russ, and Marc Marx. "Concentrations of Inorganic and Organic Pollutants in Forest Soils as an Archive of Anthropogenic Inputs in the State of Brandenburg, Germany." Applied Sciences 11, no. 3 (2021): 1189. http://dx.doi.org/10.3390/app11031189.

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An important component of the National Forest Soils Inventory (NFSI) is the investigation of inorganic and organic pollutants. Forests are able to filter out large quantities of these substances from the atmosphere and incorporate them into the soil for a long time. The aim of this study was the integrative evaluation of organic and inorganic pollutant concentrations in forest soils in the state of Brandenburg, Germany. With the help of principle component analysis, the pollutant concentrations can essentially be explained by three significant environmental components, which explain 76% of the
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Oliver, Scott R. J. "Cationic inorganic materials for anionic pollutant trapping and catalysis." Chemical Society Reviews 38, no. 7 (2009): 1868. http://dx.doi.org/10.1039/b710339p.

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Weiqun, SHI, and WANG Xiangke. "Inorganic Environmental Materials and Their Applications in Pollutant Removal." Journal of Inorganic Materials 35, no. 3 (2020): 257. http://dx.doi.org/10.15541/jim20190900.

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Huang, Wenyu, Ying Huang, Shuangfei Wang, Hongfei Lin, and Gilles Mailhot. "Degradation of 2,4-Dichlorophenol by Ethylenediamine-N,N′-disuccinic Acid-Modified Photo-Fenton System: Effects of Chemical Compounds Present in Natural Waters." Processes 9, no. 1 (2020): 29. http://dx.doi.org/10.3390/pr9010029.

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This paper describes a study of the treatment of 2,4-dichlorophenol (2,4-DCP) with an ethylenediamine-N,N′-disuccinic-acid (EDDS)-modified photo-Fenton system in ultrapure water and different natural waters. The results showed that the EDDS-modified photo-Fenton system is adequate for 2,4-DCP degradation. Compared with a medium containing a single organic pollutant, the removal of pollutants in a more complex medium consisting of two organic compounds is slower by around 25 to 50% as a function of the organic pollutant. Moreover, 2,4-DCP can be further effectively degraded in the presence of o
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Satuf, M. L., S. José, J. C. Paggi, R. J. Brandi, A. E. Cassano, and O. M. Alfano. "Reactor modeling in heterogeneous photocatalysis: toxicity and biodegradability assessment." Water Science and Technology 61, no. 10 (2010): 2491–99. http://dx.doi.org/10.2166/wst.2010.072.

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Photocatalysis employing titanium dioxide is a useful method to degrade a wide variety of organic and inorganic pollutants from water and air. However, the application of this advanced oxidation process at industrial scale requires the development of mathematical models to design and scale-up photocatalytic reactors. In the present work, intrinsic kinetic expressions previously obtained in a laboratory reactor are employed to predict the performance of a bench scale reactor of different configuration and operating conditions. 4-Chlorophenol was chosen as the model pollutant. The toxicity and b
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Dissertations / Theses on the topic "Pollutant inorganic"

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Saunders, Eleanor Margaret. "The effect of mineral nitrogen on ectomycorrhizas with special reference to nitrogen deposition." Thesis, University of Sheffield, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299547.

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Green, Janet Amanda. "The influence of wooded shelterbelts on the deposition of vehicle generated inorganic pollutants at Shakerley Mere, Cheshire." Thesis, Manchester Metropolitan University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.337847.

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Peiris, Thelge Manindu Nirasha. "Development and characterization of silica and titania based nanostructured materials for the removal of indoor and outdoor air pollutants." Diss., Kansas State University, 2012. http://hdl.handle.net/2097/14891.

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Doctor of Philosophy<br>Department of Chemistry<br>Kenneth J. Klabunde<br>Solar energy driven catalytic systems have gained popularity in environmental remediation recently. Various photocatalytic systems have been reported in this regard and most of the photocatalysts are based on well-known semiconducting material, Titanium Dioxide, while some are based on other materials such as Silicon Dioxide and various Zeolites. However, in titania based photocatalysts, titania is actively involved in the catalytic mechanism by absorbing light and generating exitons. Because of this vast popularity of t
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Allus, Mahmoud A. "Thallium and trace metals as pollutants : chemometric studies." Thesis, University of Bristol, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294095.

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Lindberg, Anna-Lena. "Factors influencing the metabolism of inorganic arsenic in humans /." Stockholm, 2007. http://diss.kib.ki.se/2007/978-91-7357-145-6/.

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Colon, i. Bosch Mireia. "Analytical strategies based on inductively coupled plasma sprectroscopy (ICP) and diffusive gradients in thin fims (DGT) techniques for the assessment of environmental pollution indicators." Doctoral thesis, Universitat de Girona, 2011. http://hdl.handle.net/10803/84050.

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In this thesis, simple methods to determine sulfide at low levels (µg L-1) in aqueous samples and sediments by water free hydrogen sulfide vapor generation using a commercially available vapor generation accessory have been developed. The hydrogen sulfide is then introduced in the ICP-QMS, equipped with an octopole collision/reaction cell which is vented with hydrogen and helium gases, or in the ICP-AES where the optical path between the plasma and the monochromator is purged with nitrogen. Moreover some studies have been conducted for the determination of arsenic by ICP-MS in natural waters w
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Cowie, Claire. "The use of rhizogenic 'Agrobacterium' strains to improve phytoremediation of inorganic and organic pollutants." Thesis, University of Newcastle Upon Tyne, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.436167.

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McClain, Michael Eugene. "Terrestrial controls on the biogeochemistry of dissolved organic matter and inorganic nitrogen in streams of the central Amazon Basin, Brazil /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/11038.

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Mapukata, Sivuyisiwe. "Photocatalytic treatment of organic and inorganic water pollutants using zinc phthalocyanine-cobalt ferrite magnetic nanoparticle conjugates." Thesis, Rhodes University, 2019. http://hdl.handle.net/10962/67603.

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This work explores the synthesis and photophysicochemical properties of zinc phthalocyanines when conjugated to cobalt ferrite magnetic nanoparticles. Phthalocyanines with amine and carboxylic acid functional groups were synthesised so as to covalently link them via amide bonds to cobalt ferrite magnetic nanoparticles with carboxylic acid and amine groups, respectively. Spectroscopic and microscopic studies confirmed the formation and purity of the phthalocyanine-cobalt ferrite magnetic nanoparticle conjugates which exhibited enhanced triplet and singlet quantum yields compared to the phthaloc
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Bode-Aluko, Chris Ademola. "Functionalisation of polymer nanofibres and track-etched membrane removal of organic and and inorganic pollutants from water." University of the Western Cape, 2017. http://hdl.handle.net/11394/5773.

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Philosophiae Doctor - PhD<br>Organic and inorganic pollutants are two broad classes of pollutants in the environment with their main sources from waste waters that are indiscriminately dumped from chemical related industries. Among the organic pollutants are dyes that come as effluents from the textile industries. Toxic metals are the main inorganic pollutants with their sources from industries such as mining, electroplating, batteries etc. The presence of both classes of pollutants in the aquatic environment poses a serious threat to aquatic organisms and humans who depend on these wate
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Books on the topic "Pollutant inorganic"

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Prentice, Hugh S. Development of preservation techniques and establishment of maximum holding times: Inorganic constituents of the National Pollutant Discharge Elimination System and Safe Drinking Water Act. U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory, 1987.

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Prentice, Huge S. Development of preservation techniques and establishment of maximum holding times: Inorganic constituents of the National Pollutant Discharge Elimination System and Safe Drinking Water Act. U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory, 1987.

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Hasanuzzaman, Mirza, ed. Approaches to the Remediation of Inorganic Pollutants. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-6221-1.

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Fuentes, Maria S. Strategies for Bioremediation of Organic and Inorganic Pollutants. CRC Press, 2018. http://dx.doi.org/10.1201/b22045.

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Bull, R. A. Supported catalysts in hazardous waste treatment: Destruction of inorganic pollutants in wastewater with hydrogen peroxide. American Chemical Society, 1990.

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Municipal Industrial Strategy for Abatement Program (Ontario). The development document for the effluent monitoring regulation for the inorganic chemical sector. Ministry of the Environment, 1989.

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Moore, James W. Inorganic contaminants of surface water: Research and monitoring priorities. Springer-Verlag, 1991.

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1929-, Ross Malcolm, and Frondel Clifford 1907-, eds. Asbestos and other fibrous materials: Mineralogy, crystal chemistry, and health effects. Oxford University Press, 1988.

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Jarvinen, Alfred W. Linkage of effects to tissue residues: Development of a comprehensive database for aquatic organisms exposed to inorganic and organic chemicals. Society of Environmental Toxicology and Chemistry, 1999.

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NATO Advanced Research Workshop on Mechanisms in Fibre Carcinogenesis (1990 Albuquerque, N.M.). Mechanisms in fibre carcinogenesis. Plenum Press, 1991.

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Book chapters on the topic "Pollutant inorganic"

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Muthukumaran, P., J. Aravind, M. Kamaraj, and K. K. Ramachandran. "Recent Trends in Application of Bacterial Polymers to Mitigate Organic and Inorganic Pollutants." In Strategies and Tools for Pollutant Mitigation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-63575-6_7.

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Girault, L., P. Lemaire, A. Boudou, and E. J. Dufourc. "Inorganic Mercury Interactions with Lipid Components of Biological Membranes: 31P-NMR Study of Hg(II) Binding to Headgroups of Micellar Phospholipids." In Mercury as a Global Pollutant. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0153-0_11.

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Zia ur Rehman, Muhammad, Muhammad Ashar Ayub, Muhammad Umair, et al. "Synthesis and Regulation of Secondary Metabolites in Plants in Conferring Tolerance Against Pollutant Stresses." In Approaches to the Remediation of Inorganic Pollutants. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-6221-1_4.

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Beckett, P. H. T. "Sources and Distribution of Pollutant Elements in the Environment, with Particular Reference to Sewage Sludges." In Inorganic Contaminants in the Vadose Zone. Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-74451-8_11.

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Shevah, Y., and M. Waldman. "Advances in Management of Fertilizer Application and the Resulting Effect on the Pollutant Load in Soil." In Inorganic Contaminants in the Vadose Zone. Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-74451-8_12.

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Alloway, B. J., and D. C. Ayres. "Inorganic pollutants." In Chemical Principles of Environmental Pollution. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-2148-4_5.

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Macek, Tomas, Daniela Pavlikova, and Martina Mackova. "Phytoremediation of Metals and Inorganic Pollutants." In Soil Biology. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-05794-0_7.

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Harris, P., R. MacFarlane, N. Reynolds, and A. C. Vikis. "A Portable Monitor of Atmospheric Pollutants." In Spectroscopy of Inorganic Bioactivators. Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-2409-3_6.

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Saxena, Gaurav, and Ram Naresh Bharagava. "Organic and Inorganic Pollutants in Industrial Wastes." In Environmental Pollutants and Their Bioremediation Approaches. CRC Press, 2017. http://dx.doi.org/10.1201/b22171-2.

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Houshani, Mahdieh, Sarieh Tarigholizadeh, Vishnu D. Rajput, and Hanuman Singh Jatav. "The Degradation of Organic and Inorganic Pollutants." In Basic Concepts in Environmental Biotechnology. CRC Press, 2021. http://dx.doi.org/10.1201/9781003131427-11.

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Conference papers on the topic "Pollutant inorganic"

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Holub, Marian. "REMOVAL OF INORGANIC POLLUTANTS FROM ACID SOLUTION." In 13th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION. Stef92 Technology, 2013. http://dx.doi.org/10.5593/sgem2013/be5.v1/s20.108.

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Barbiere, M., A. Borowiak, F. Lagler, M. Gerboles, M. Kapus, and C. Belis. "The EC QA/QC programmes for inorganic gas pollutants testing." In AIR POLLUTION 2011. WIT Press, 2011. http://dx.doi.org/10.2495/air110171.

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Onaizi, Sagheer A. "Enzymatic Treatment of Phenolic Wastewater: Effects of Salinity and Biosurfactant Addition." In International Petroleum Technology Conference. IPTC, 2021. http://dx.doi.org/10.2523/iptc-21349-ms.

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Abstract Water contaminated with phenols is produced from several oil and gas related industries. Although there are a number of treatment methods, enzymatic wastewater treatment is more attractive due to its sustainability, environmental-friendliness, and mild nature. A key limitation of this process, however, is the enzymatic deactivation (whether complete or partial) during the treatment process. This limitation might be addressed to a certain extent through the addition of biosurfactants to the reaction medium. Thus, the key aim of this study is to utilize laccase (an oxidoreductase enzyme
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Cahyani, Ratu Anissa, Yulia Endah Permata, Eva Fathul Karamah, and Setijo Bismo. "Removal of organic and inorganic (phenolic and iron compound) pollutants from wastewater using DBD cold plasma reactor." In PROCEEDINGS OF THE 5TH INTERNATIONAL SYMPOSIUM ON APPLIED CHEMISTRY 2019. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5134569.

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Freeman, Eric, Lisa Mauck Weiland, and Ryan Soncini. "Water Purification Through Selective Transport." In ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. ASMEDC, 2011. http://dx.doi.org/10.1115/smasis2011-5062.

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Accumulation of inorganic nitrates and phosphates in regions such as the Mississippi river basin has resulted in catastrophic growth of algal blooms. These algal blooms deplete the surrounding oxygen and asphyxiate nearby aquatic life, resulting in large regions incapable of sustaining life. Using biomimicry principles to design a tailored active material to selectively transport these pollutants may offer a strategy to restore these dead zones to health. Theoretically a combination of selected protein transporters may be employed to create a selective sponge to reclaim these nitrates and phos
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Burlakovs, Juris, Jovita Pilecka, Inga Grinfelde, and Ruta Ozola-Davidane. "Clay minerals and humic substances as landfill closure covering material constituents: first studies." In Research for Rural Development 2020. Latvia University of Life Sciences and Technologies, 2020. http://dx.doi.org/10.22616/rrd.26.2020.032.

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Soil and groundwater as the leachate may contaminate surrounding watersheds, thus different pollutants from closed dumps and landfills pose significant risks to human health and ecology. Pollution may lead to soil and water degradation however it might be diminished through sustainable dump site closure projects and processual management. Several decades of clays and clay minerals studies lead to modified clay composites concept that is one of the potential promising solutions for building the landfill covering material and serve as capping biocover layer at the same time. As humic substances
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Ribeiro, A., C. Vilarinho, J. Araújo, and J. Carvalho. "Electrokinetic Remediation of Contaminated Soils With Chromium." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-87552.

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Soil is a vital natural resource that regulates our environment sustainability and provide essential resources to humans and nature. Nowadays, with an increasingly populated and urbanized world, pollution is widely recognized as a significant challenge to soil and groundwater resources management. The most common chemicals found in soils and water plumb in a dissolved state and considered as potential pollutants are heavy metals, dyes, phenols, detergents, pesticides, polychlorinated biphenyls (PCBs), and others organic substances, such as organic matter. Unlike organic contaminants, heavy met
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Patil, Vinay, Aybala Usta, Muhammad M. Rahman, and Ramazan Asmatulu. "Investigating Effects of Graphene Nanoinclusions for Improved Desalination Rates of Salt Water Under Solar Heat." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-88637.

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The development of sustainable, cost-effective, reliable, efficient and stable materials and methods for continuous fresh water production is crucial for many regions of the world. Among the many other options, graphene nanoflakes seem to be good option to solve the global water problem due to their low energy cost and simple operational process to purify waste water. The produced water can be used for drinking, agriculture, gardening, medical, industrial and other purposes. Most of the nanofilter-based multifunctional fresh water systems do not require large infrastructures or centralized sys
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Durn, Goran, Nediljka Gaurina-Međimurec, Ivan Meandzˇija, Boris Veronek, and Sanja Mesic´. "Geochemical and Mineralogical Assessment of Lime Stabilized Waste From Petroleum Industry in Croatia." In ASME 2002 Engineering Technology Conference on Energy. ASMEDC, 2002. http://dx.doi.org/10.1115/etce2002/ee-29135.

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The aim of this study was geochemical and mineralogical assessment of materials from two already closed pits. Total testing and leachate testing (Equilibrium Leach Test and Sequential Leach Test) of topsoil, waste stabilized with lime and underlying rock was performed on composite samples. Analysis of underground water from underlying rock was also accomplished. Major pollutants in stabilized waste from investigated locations differ. High total values of some heavy metals in stabilized waste from one of the investigated locations can probably be attributed to high barite content (mercury, zinc
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Rudko, Georgii, and Maksym Ozerko. "ASSESSMENT OF ENVIRONMENTAL CHANGES DURING MINING OF FELDSPAR DEPOSITS IN UKRAINE." In GEOLINKS Conference Proceedings. Saima Consult Ltd, 2021. http://dx.doi.org/10.32008/geolinks2021/b1/v3/29.

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"Possible negative impacts on the environment during mining of feldspar deposits with open-pit and underground mine are defined. The main changes have been identified, which are as follows: air pollution, soil destructions, change of relief, a local decrease in groundwater level, pollution by sewage and waste. Destructions of the soil cover are fixed under the dumps of the quarry and in the path of the movement of quarry equipment. Through the development of a pit and dumps, the primary relief acquires significant changes and the action of forces caused primarily by gravity is activated, aimed
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Reports on the topic "Pollutant inorganic"

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Gladney, E. S., R. W. Ferenbaugh, K. W. Stolte, and D. M. Duriscoe. An investigation of the impact of inorganic air pollutants on soils in Saguaro National Monument, Tucson, Arizona. Office of Scientific and Technical Information (OSTI), 1993. http://dx.doi.org/10.2172/10179816.

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