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Recent Advances in Water Management: Saving, Treatment and Reuse

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ISBN: 9783038970316 9783038970323 Year: Pages: 208 DOI: 10.3390/books978-3-03897-032-3 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Science (General) --- Environmental Sciences
Added to DOAB on : 2019-08-28 11:21:28
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Abstract

This book is a printed edition of the Special Issue Recent Advances in Water Management: Saving, Treatment and Reuse that was published in Water

Keywords

guidelines --- contaminated sites --- risk assessment --- China --- ferrous iron --- ferrous sulfide --- hydrogen sulfide --- odor control --- pumping mains --- sewerage --- pharmaceuticals --- micropollutant removal --- tezontle --- filter media --- active sites --- trickling filter --- anaerobic digester --- swine wastewater --- organic matter --- COD --- decomposition analysis --- global patent data --- research and development strategy --- water treatment technology --- anammox bacteria --- wastewater treatment --- nitrification --- denitrification --- zeolite --- combined sewer --- wastewater treatment --- microbiological quality --- surface water --- river --- lignin --- delignification --- pulp-and-paper-mill c --- wastewater --- white rot fungi --- B. adusta --- P. crysosporium --- foreign countries --- agricultural occupations --- water --- environmental education --- surveys --- sustainability --- milk production --- water --- footprint --- water recycling --- conservation --- partitioning --- efficiency --- forest waste --- palm mulch --- constructed wetlands --- vertical flow --- water treatment --- passive treatment systems --- anaerobic processes --- constructed wetlands --- ornamental plants --- treated wastewater reuse --- advanced oxidation processes (AOPs) --- activated carbon adsorption --- carbamazepine toxicity --- conventional treatment processes --- membrane technology --- occurrence --- food industry --- anticorrosive agent --- benzotriazole --- emerging contaminant --- oxygen injection --- Pb(II) --- nano illite/smectite clay --- adsorption kinetics --- adsorption thermodynamic

Advances in Groundwater Flow and Solute Transport: Pushing the Hidden Boundary

Authors: --- ---
ISBN: 9783039210749 9783039210756 Year: Pages: 196 DOI: 10.3390/books978-3-03921-075-6 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- Environmental Technology
Added to DOAB on : 2019-12-09 11:49:15
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In recent decades, the study of groundwater flow and solute transport has advanced into new territories that are beyond conventional theories, such as Darcy’s law and Fick’s law. The studied media have changed from permeable porous and fractured ones to much less permeable ones, such as clay and shale. The studied pore sizes have also changed from millimetres to micro-meters or even nano-meters. The objective of this Special Issue is to report recent advances in groundwater flow and solute transport that push the knowledge boundary into new territories which include, but are not limited to, flow and transport in sloping aquifer/hillslopes, coupled unsaturated and saturated flow, coupled aquifer-vertical/horizontal/slant well flow, interaction of aquifer with connected and disconnected rivers, non-Darcian flow, anomalous transport beyond the Fickian scheme, and flow and transport in extremely small pore spaces such as shale and tight sandstones. Contributions focusing on innovative experimental, numerical, and analytical methods for understanding unconventional problems, such as the above-listed ones, are encouraged, and contributions addressing flow and transport at interfaces of different media and crossing multiple temporal and spatial scales are of great value

Towards a Sustainable Management of Mine Wastes: Reprocessing, Reuse, Revalorization and Repository

Authors: ---
ISBN: 9783039281749 9783039281756 Year: Pages: 240 DOI: 10.3390/books978-3-03928-175-6 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering --- Mining and Metallurgy
Added to DOAB on : 2020-04-07 23:07:08
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The need for efficient and sustainable management methods of mine waste is continuously growing all around the world. These waste products often present serious management problems due to their more or less significant amounts and possible environmental threats. This Special Issue highlights the recent and new trends in sustainable mine waste management techniques. Currently, it is essential to sustainably manage mine waste, considering social, economic, environmental and technical aspects. In this Special Issue, insights related to the following issues are highlighted: the problems around mine waste, the fine characterization of mine waste, the latest available technical and environmental solutions to efficiently manage mine waste, including treatment and processing before disposal and high value element recovery, with the view of moving towards defining effective, low-cost and ecofriendly methods, the recycling of mine waste products as alternative resources in different sectors, and finally laboratory, pilot and/or industrial-scale studies related to these topics of research. Scientists and industry and governance stakeholders have to face these new challenges to find the best management practices for the future.

Keywords

copper tailings dump --- leaching --- pH --- mobility --- chemical species --- attenuation mechanisms --- aquatic systems --- Zgounder mine --- silver --- tailings --- low-grade silver ores --- flotation --- mineralogical characterization --- mine waste --- management --- sustainability --- bibliometric analysis --- systematic review --- valorisation --- mine waste --- soil washing --- heap leaching --- dump leaching --- mine drainage --- remediation --- acid mine drainage --- geographical information systems --- paste pH --- siderite --- multivariate analysis --- spatial mapping --- iron ore tailings --- iron recovery --- concrete composite admixtures --- reuse --- rheology --- microstructure --- flow behavior --- cemented paste backfill --- mixing --- recovering alkali --- Bayer red mud --- reaction kinetics --- magnesium oxide --- hydrotalcite-like compounds --- sustainable development --- tailings management --- industrial ecology --- sustainable resource management --- mining waste --- circular economy --- mine waste --- tailings --- gravity separation --- stamp mill --- historic tailings --- metals --- exploration --- economic potential --- LIBS --- core scanner --- acid mine drainage --- alkaline amendments --- cementitious amendments --- kinetic testing --- Joutel mine --- environmental mineralogy --- exploration --- contaminant --- geochemical behavior --- acid mine drainage --- mine tailings --- sulfides --- gold reprocessing --- desulfurization --- flotation --- kinetic test --- mining and mineral processing waste (MMPW) --- anthropogenic mineral resources (AMR) --- long-term storage --- supergene processes --- environmental damage --- loss and lost profits --- AMR processing --- n/a

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