PHYTOREMEDIATION FOR GREEN ENERGY

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Phytoremediation For Green Energy

Author : Münir Öztürk
ISBN : 9789400778870
Genre : Science
File Size : 46.69 MB
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Human demand for energy has grown multi-folds in recent years. This is the result of rapidly increasing human population, which, in turn, has resulted in increased organic (petroleum) and inorganic pollution on the biosphere. Due to this, we are now facing a number of challenges to sustain life on earth. For example, the increased organic and inorganic pollution in our environment is leading to loss of biodiversity, degradation of environment and thus ultimately causing food insecurity. In this situation, it is imperative to keep updated ourselves with advances on the effects of pollutants, tolerance mechanisms and the potential of different plants and microbes in removing these pollutants from the environment. For this purpose, we invited a number of scientists worldwide to review the current scenario of the problems, current development, and future prospects of the challenges and their solutions in an International Conference on ‘‘Plants and Environmental Pollution’’ held in KAYSERI, TURKEY from 6-11 July 2009. The output of this conference has been summarized in the form of this book.
Category: Science

Phytoremediation Potential Of Bioenergy Plants

Author : Kuldeep Bauddh
ISBN : 9789811030840
Genre : Technology & Engineering
File Size : 38.99 MB
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The globally escalating population necessitates production of more goods and services to fulfil the expanding demands of human beings which resulted in urbanization and industrialization. Uncontrolled industrialization caused two major problems – energy crisis and accelerated environmental pollution throughout the world. Presently, there are technologies which have been proposed or shown to tackle both the problems. Researchers continue to seek more cost effective and environmentally beneficial pathways for problem solving. Plant kingdom comprises of species which have the potential to resolve the couple problem of pollution and energy. Plants are considered as a potential feedstock for development of renewable energy through biofuels. Another important aspect of plants is their capacity to sequester carbon dioxide and absorb, degrade, and stabilize environmental pollutants such as heavy metals, poly-aromatic hydrocarbons, poly-aromatic biphenyls, radioactive materials, and other chemicals. Thus, plants may be used to provide renewable energy generation and pollution mitigation. An approach that could amalgamate the two aspects can be achieved through phytoremediation (using plants to clean up polluted soil and water), and subsequent generation of energy from the phyto-remediator plants. This would be a major advance in achieving sustainability that focuses on optimizing ‘people’ (social issues), ‘planet’ (environmental issues), and ‘profit’ (financial issues). The “Phytoremediation-Cellulosic Biofuels” (PCB) process will be socially beneficial through reducing pollution impacts on people, ecologically beneficial through pollution abatement, and economically viable through providing revenue that supplies an energy source that is renewable and also provides less dependence on importing foreign energy (energy-independence). The utilization of green plants for pollution remediation and energy production will also tackle some other important global concerns like global climate change, ocean acidification, and land degradation through carbon sequestration, reduced emissions of other greenhouse gases, restoration of degraded lands and waters, and more. This book addresses the overall potential of major plants that have the potential to fulfil the dual purposes of phytoremediation and energy generation. The non-edible bioenergy plants that are explored for this dual objective include Jatropha curcas, Ricinus communis, Leucaena leucocephalla, Milletia pinnata, Canabis sativa, Azadirachta indica, and Acacia nilotica. The book addresses all possible aspects of phyto-remediaton and energy generation in a holistic way. The contributors are one of most authoritative experts in the field and have covered and compiled the best content most comprehensively. The book is going to be extremely useful for researchers in the area, research students, academicians and also for policy makers for an inclusive understanding and assessment of potential in plant kingdom to solve the dual problem of energy and pollution.
Category: Technology & Engineering

Environmental Sustainability

Author : P. Thangavel
ISBN : 9788132220565
Genre : Science
File Size : 64.92 MB
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Covers different categories of green technologies (e.g. biofuels, renewable energy sources, phytoremediation etc.,) in a nutshell -Focuses on next generation technologies which will help to attain the sustainable development -The chapters widely cover for students, faculties and researchers in the scientific arena of Environmentalists, Agriculturalists, Engineers and Policy Makers The World Environment Day 2012 is prepared to embrace green economy. The theme for 2012 encompasses various aspects of human living, ranging from transport to energy to food to sustainable livelihood. Green technology, an eco-friendly clean technology contributes to sustainable development to conserve the natural resources and environment which will meet the demands of the present and future generations. The proposed book mainly focuses on renewable energy sources, organic farming practices, phyto/bioremediation of contaminants, biofuels, green buildings and green chemistry. All of these eco-friendly technologies will help to reduce the amount of waste and pollution and enhance the nation’s economic growth in a sustainable manner. This book is aimed to provide an integrated approach to sustainable environment and it will be of interest not only to environmentalists but also to agriculturists, soil scientists and bridge the gap between the scientists and policy-makers.
Category: Science

Phytoremediation

Author : David Tsao
ISBN : 9783540459910
Genre : Science
File Size : 46.50 MB
Format : PDF
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The environmental clean up industry has been estimated as having an annual turnover of $50 billion globally. With new regulations being written on addi tional chemicals that are just, now, becoming understood from a toxicological and environmental risk standpoint, this industry could expand even further. This is particularly true as more nations become industrialized. Typical conta minants that are of concern include agricultural byproducts, municipal wastes, industrial solvents, petroleum hydrocarbons, heavy metals, pesticides, radioac tive wastes, munitions, and other man made products. In order to treat and remediate these contaminants, practioners have several "tools" in the remediation "toolbox" including physical, chemical, and biological methods. One relatively new biological method that has been applied to address various environmental concerns is phytotechnologies. The method is defined as the use of vegetation to contain, sequester, remove, or degrade inorganic and organic contaminants in soils, sediments, surface waters, and groundwater. Although its roots were developed from other disciplines such as agronomy, agricultural engineering, chemical engineering, forestry, horticulture, hydroge ology, and microbiology, this set of technologies has grown substantially on its own in understanding of and application in the environmental clean up indus try around the world.
Category: Science

Plants Pollutants And Remediation

Author : Münir Öztürk
ISBN : 9789401771948
Genre : Science
File Size : 27.16 MB
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In the era of current industrial and civil development, everyone is expressing a deep concern about the problem of environmental pollution. The majority of the global community has a vested interest in supporting and sustaining any move for the protection of environment. In the greater part of the last century it was the fast pace of industrialization, galloping demand for energy and reckless exploitation of natural resources that were mainly responsible for creating the problem of environmental pollution. In the current scenario, high illiteracy rates of the developing nations leads to increasing environmental pollution. When it comes to the hazards of environmental pollution, there is only a very thin dividing line between different countries. One pollutes and the other suffers-there are no eventual winners without significant changes globally. Pollution is posing serious threats to all kinds of diversities on earth in particular plants. The plant world is of vital importance for our planet. It is a worldwide priority aimed at better meeting the needs for food, livelihoods and nature. To meet the food demand of fast-growing population, global food production will have to be doubled. The sustainability of food production depends on the sustainability of plant resources and using tolerant varieties to augment food production. This volume therefore covers discussions on the recent developments in this connection and the emerging role of plants as indicators, remediation, and such related issues as biodiversity conservation and the effects of on edible plants. It reviews issues concerning the future of plant life. Taking cognizance of this, several experts from different parts of the globe have contributed from their experience and knowledge to the critical issues of "Environmental Pollution," and the "Role of Plants in this connection”.
Category: Science

Phyto

Author : Kate Kennen
ISBN : 9781317599005
Genre : Gardening
File Size : 46.42 MB
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Phyto presents the concepts of phytoremediation and phytotechnology in one comprehensive guide, illustrating when plants can be considered for the uptake, removal or mitigation of on-site pollutants. Current scientific case studies are covered, highlighting the advantages and limitations of plant-based cleanup. Typical contaminant groups found in the built environment are explained, and plant lists for mitigation of specific contaminants are included where applicable. This is the first book to address the benefits of phytotechnologies from a design point of view, taking complex scientific terms and translating the research into an easy-to-understand reference book for those involved in creating planting solutions. Typically, phytotechnology planting techniques are currently employed post-site contamination to help clean up already contaminated soil by taking advantage of the positive effects that plants can have upon harmful toxins and chemicals. This book presents a new concept to create projective planting designs with preventative phytotechnology abilities, ‘phytobuffering’ where future pollution may be expected for particular site programs. Filled with tables, photographs and detailed drawings, Kennen and Kirkwood's text guides the reader through the process of selecting plants for their aesthetic and environmental qualities, combined with their contaminant-removal benefits.
Category: Gardening

Plant Adaptation And Phytoremediation

Author : M. Ashraf
ISBN : 9048193702
Genre : Science
File Size : 56.51 MB
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The problems engendered by the conflicting imperatives of development and ecology show no sign of ending, and every day more locations are added to the list of landscapes poisoned by human activity. This vital book, featuring an international set of authors, is a key reference for researchers and environmental managers, as well as anyone involved in the mining industry or landscape remediation. The comprehensive coverage of current approaches to phytoremediation begins by examining the problem. It looks at natural and human-induced toxins, and their effects on natural vegetation as well as agricultural crops. Particular attention is paid to the two largest challenges to remediation – heavy metals, and the salt stress that is impeding agricultural productivity worldwide. The text moves on to focus on the efficacy of different plant species in removing toxic pollutants from the environment. Along with analysis of a number of case studies, this section includes new and updated information on the mechanism of toxin-tolerance in plants.
Category: Science

Renewable Energy Sources Engineering Technology Innovation

Author : Krzysztof Mudryk
ISBN : 9783319723716
Genre : Science
File Size : 54.56 MB
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This volume presents refereed papers based on the oral and poster presentations at the 4th International Conference on Renewable Energy Sources, which was held from June 20 to 23, 2017 in Krynica, Poland. The scope of the conference included a wide range of topics in renewable energy technology, with a major focus on biomass and solar energy, but also extending to geothermal energy, heat pumps, fuel cells, wind energy, energy storage, and the modeling and optimization of renewable energy systems. The conference had the unique goal of gathering Polish and international researchers’ perspectives on renewable energy sources, and furthermore of balancing them against governmental policy considerations. Accordingly, the conference offered not only scientific sessions but also panels to discuss best practices and solutions with local entrepreneurs and federal government bodies. The Conference was jointly organized by the University of Agriculture in Krakow, the International Commission of Agricultural and Biosystems Engineering (CIGR), the Polish Society of Agricultural Engineering, AGH University of Science and Technology (Krakow), the Polish Society for Agrophysics under the patronage of the Rector of the University of Agriculture in Krakow, and the Polish Chamber of Ecology.
Category: Science

Bioremediation And Bioeconomy

Author : M.N.V Prasad
ISBN : 9780128028728
Genre : Science
File Size : 27.79 MB
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Bioremediation and Bioeconomy provides a common platform for scientists from various backgrounds to find sustainable solutions to environmental issues, including the ever-growing lack of water resources which are under immense pressure due to land degradation, pollution, population explosion, urbanization, and global economic development. In addition, large amounts of toxic waste have been dispersed in thousands of contaminated sites and bioremediation is emerging as an invaluable tool for environmental clean-up. The book addresses these challenge by presenting innovative and cost-effective solutions to decontaminate polluted environments, including usage of contaminated land and waste water for bioproducts such as natural fibers, biocomposites, and fuels to boost the economy. Users will find a guide that helps scientists from various backgrounds find sustainable solutions to these environmental issues as they address the topical issues crucial for understanding new and innovative approaches for sustainable development. Provides a compilation of new information on phytoremediation not found in other books in the present market The first book to link phytoremediation and the bioeconomy Includes strategies to utilize contaminated soils for producing bioresources and co-generation of value chain and value additions products
Category: Science

Submerged And Floating Photovoltaic Systems

Author : Marco Rosa-Clot
ISBN : 9780128123232
Genre : Technology & Engineering
File Size : 26.5 MB
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Submerged and Floating Photovoltaic Systems: Modelling, Design and Case Studies investigates how the use of photovoltaic systems in and on the water can create a positive synergy by increasing the cost effectiveness of PV systems, satisfying the local energy demand and creating positive effects on water. Tina and Rosa-Clot combine their wealth of experience to present a theoretical, numerical, experimental and design-focused analysis of water-integrated PV systems. The book is dedicated to providing a very accessible and understandable analysis of the theoretical and modeling aspects of these PV systems. The authors explore and analyze many existing projects and case studies which provide the reader with an understanding of common design and installation problems, as well as a thorough economic study to help the reader justify the adoption of this very clean method of creating renewable energy. Investigates the installation of photovoltaic systems and storage systems over and under the water’s surface Offers theoretical and practical explanations of how to study, analyze and design photovoltaic energy systems which are complemented by MATLAB simulations for an enhanced learning experience Considers how the use of submerged and floating photovoltaic systems can work to fulfill domestic energy demand
Category: Technology & Engineering