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Books > Professional & Technical > Environmental engineering & technology
The rise of violent conflicts in developing countries in recent
years has attracted concerns from scholars from all fields of
study. The significance of the issue calls for an expansion of
current research on the various dimensions of violent conflicts and
how they impact resource control and sustainability. Impacts of
Violent Conflicts on Resource Control and Sustainability provides
innovative insights into the dimensions and ramifications of
violent conflicts, how they are managed, and how resolution efforts
contribute to resource control and sustainability. The content
within this publication includes information on media coverage of
conflict, religious ideology conflict, and global development. This
book is a vital reference source for academicians, researchers,
policy makers, government functionaries, and individuals seeking
current research on the cause and management of violent conflicts.
Solar Energy Desalination Technology explains how to obtain clean
water from sea water using solar energy. Special methods and types
used in solar desalination are introduced, providing new thoughts,
concepts, and feasible solutions in the desalination field, along
with the thermal and economic efficiency relating to current
technology. Many places in the world are suffering from fresh water
shortage. However, those places are often rich with solar
resources, sea water, and/or brackish water resources that could
dramatically benefit from solar energy as a viable solution for the
production of fresh water.
Soil Magnetism: Applications in Pedology, Environmental Science and
Agriculture provides a systematic, comparative, and detailed
overview of the magnetic characterization of the major soil units
and the observed general relationships, possibilities, and
perspectives in application of rock magnetic methods in soil
science, agriculture, and beyond. Part I covers detailed magnetic
and geochemical characterization of major soil types according to
the FAO classification system, with Part II covering the mapping of
topsoil magnetic signatures on the basis of soil magnetic
characteristics. The book concludes with practical examples on the
application of magnetic methods in environmental science,
agriculture, soil pollution, and paleoclimate.
Water Purification, a volume in the Nanotechnology in the Food
Industry series, provides an in-depth review of the current
technologies and emerging application of nanotechnology in drinking
water purification, also presenting an overview of the common
drinking water contaminants, such as heavy metals, organics,
microorganisms, pharmaceuticals, and their occurrences in drinking
water sources. As the global water crisis has motivated the
industry to look for alternative water supplies, nanotechnology
presents significant potential for utilizing previously
unacceptable water sources. This books explores the practical
methodologies for transforming water using nanotechnologies, and is
a comprehensive reference to a wide audience of food science
research professionals, professors, and students who are doing
research in this field.
Textile products are produced, distributed, sold and used
worldwide. A quantitative assessment of sustainability in the
textile manufacturing chain is therefore extremely important. The
Handbook of sustainable textile production is a compilation of
technical, economical, and environmental data from the various
processes in this chain. This authoritative reference work provides
a detailed study of the sustainable development of textiles. The
book opens with an introduction to the topic. Chapters define the
principles of sustainability and its use in legislation and
industry before going on to investigate the impact of textiles
throughout the supply chain, starting with the raw fibre through to
fabric production, consumption and disposal. Textile process
technology and methods for specifying quality and functions in
textile products in order to reduce textile waste and improve
sustainability are also examined. A series of Life Cycle
Assessments (LCAs) carried out in the European textile industry are
investigated. These studies comprise a range of processes from
cotton growing, spinning and weaving to the recycling of textiles.
The book concludes with a discussion on sustainable textiles from a
product development and marketing perspective. With an
internationally recognised expert author, the Handbook of
sustainable textile production is a valuable reference tool for
academics and students as well as for companies across the textile
supply chain concerned with developing a sustainable environment,
from fibre manufactures and designers to regulatory bodies.
Advanced separations technology is key to closing the nuclear fuel
cycle and relieving future generations from the burden of
radioactive waste produced by the nuclear power industry. Nuclear
fuel reprocessing techniques not only allow for recycling of useful
fuel components for further power generation, but by also
separating out the actinides, lanthanides and other fission
products produced by the nuclear reaction, the residual radioactive
waste can be minimised. Indeed, the future of the industry relies
on the advancement of separation and transmutation technology to
ensure environmental protection, criticality-safety and
non-proliferation (i.e., security) of radioactive materials by
reducing their long-term radiological hazard. Advanced separation
techniques for nuclear fuel reprocessing and radioactive waste
treatment provides a comprehensive and timely reference on nuclear
fuel reprocessing and radioactive waste treatment. Part one covers
the fundamental chemistry, engineering and safety of radioactive
materials separations processes in the nuclear fuel cycle,
including coverage of advanced aqueous separations engineering, as
well as on-line monitoring for process control and safeguards
technology. Part two critically reviews the development and
application of separation and extraction processes for nuclear fuel
reprocessing and radioactive waste treatment. The section includes
discussions of advanced PUREX processes, the UREX+ concept, fission
product separations, and combined systems for simultaneous
radionuclide extraction. Part three details emerging and innovative
treatment techniques, initially reviewing pyrochemical processes
and engineering, highly selective compounds for solvent extraction,
and developments in partitioning and transmutation processes that
aim to close the nuclear fuel cycle. The book concludes with other
advanced techniques such as solid phase extraction, supercritical
fluid and ionic liquid extraction, and biological treatment
processes. With its distinguished international team of
contributors, Advanced separation techniques for nuclear fuel
reprocessing and radioactive waste treatment is a standard
reference for all nuclear waste management and nuclear safety
professionals, radiochemists, academics and researchers in this
field.
This book covers water quality indices (WQI) in depth - it
describes what purpose they serve, how they are generated, what are
their strengths and weaknesses, and how to make the best use of
them. It is a concise and unique guide to WQIs for chemists,
chemical/environmental engineers and government officials. Whereas
it is easy to express the quantity of water, it is very difficult
to express its quality because a large number of variables
determine the water quality. WQIs seek to resolve the difficulty by
translating a set of a large number of variables to a one-digit or
a two-digit numeral. They are essential in communicating the status
of different water resources in terms of water quality and the
impact of various factors on it to policy makers, service
personnel, and the lay public. Further they are exceedingly useful
in the monitoring and management of water quality. With the
importance of water and water quality increasing exponentially, the
importance of this topic is also set to increase enormously because
only with the use of indices is it possible to assess, express,
communicate, and monitor the overall quality of any water source.
Industry wastewater is a major contributor to environmental
pollution with chemicals such as dyes, acids, fungicides, and more
creating a threat to the environment. Nanocomposites of
heterogeneous photocatalysis can be used to cure such problems due
to its efficiency and ease of use, as well as the fact that it
turns toxic chemicals completely to carbon dioxide and inorganic
acids. With toxic chemicals posing a tremendous threat to
ecological wellbeing and human health, it is integral that a
variety of nanocomposites are studied for their use in the
degradation of toxic and hazardous chemicals. Innovative
Nanocomposites for the Remediation and Decontamination of
Wastewater describes the synthesis of nanomaterials and its
application for the protection of the environment. It presents
studies on the photodegradation of the various toxic and hazardous
chemicals by different nanocomposites, as well as the
decontamination of bodies of water through the use of various
nanocomposites. Covering topics such as dye degradation, novel
biomaterials, and structural modification, this premier reference
source is a vital resource for environmental scientists,
construction managers, compliance officers, biochemists,
biophysicists, conservation scientists, hydrologists,
microbiologists, libraries, students and educators of higher
education, researchers, and academicians.
After air, water is the most crucial resource for human survival.
To achieve water sustainability, we will have to deal with its
scarcity and quality, and find ways to reclaim it from various
sources. Chemistry and Water: The Science Behind Sustaining the
World's Most Crucial Resource applies contemporary and
sophisticated separation science and chromatographic methods to
address the pressing worldwide concerns of potable water for
drinking and safe water for irrigation to raise food for
communities around the world. Edited and authored by world-leading
analytical chemists, the book presents the latest research and
solutions on topics including water quality and pollution, water
treatment technologies and practices, watershed management, water
quality and food production, challenges to achieving sustainable
water supplies, water reclamation techniques, and wastewater reuse.
This book dispels common myths about electricity and electricity
policy and reveals how government policies manipulate energy
markets, create hidden costs, and may inflict a net harm on the
American people and the environment. Climate change, energy
generation and use, and environmental degradation are among the
most salient—and controversial—political issues today. Our
country's energy future will be determined by the policymakers who
enact laws that favor certain kinds of energy production while
discouraging others as much as by the energy-production companies
or the scientists working to reduce the environmental impact of all
energy production. The Reality of American Energy: The Hidden Costs
of Electricity provides rare insights into the politics and
economics surrounding electricity in the United States. It
identifies the economic, physical, and environmental implications
of distorting energy markets to limit the use of fossil fuels while
increasing renewable energy production and explains how these
unseen effects of favoring renewable energy may be
counterproductive to the economic interests of American citizens
and to the protection of the environment. The first two chapters of
the book introduce the subject of electricity policy in the United
States and to enable readers to understand why policymakers do what
they do. The remainder of the book examines the realities of the
major electricity sources in the United States: coal, natural gas,
nuclear, hydrodynamic, wind, biomass, solar, and geothermal. Each
of these types of energy sources is analyzed in a dedicated chapter
that explains how the electricity source works and identifies how
politics and public policy shape the economic and environmental
impacts associated with them.
Solid and Hazardous Waste Management: Science and Engineering
presents the latest on the rapid increase in volume and types of
solid and hazardous wastes that have resulted from economic growth,
urbanization, and industrialization and how they have challenged
national and local governments to ensure effective and sustainable
management of these waste products. The book offers universal
coverage of the technologies used for the management and disposal
of waste products, such as plastic waste, bio-medical wastes,
hazardous wastes, and e-wastes.
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