Rangabhashiyam Selvasembian – författare

Global Climate Change presents both practical and theoretical aspects of global climate change from across geological periods. It addresses holistic issues related to climate change and its contribution in triggering the temperature increase with a multitude of impacts on natural processes. As a result, it helps to identify the gaps between policies that have been put in place and the continuously increasing emissions. The challenges presented include habitability, biodiversity, natural resources, and human health. It is organized into information on the past, present, and future of climate change to lead to a more complete understanding and therefore effective solutions.Placing an emphasis on recent climate change research, Global Climate Change helps to bring researchers and graduate students in climate science, environmental science, and sustainability up to date on the science of climate change so far and presents a baseline for how to move into the future effectively. Addresses the variety of challenges associated with climate change, along with possible solutions Includes suggestions for future research on climate change Covers climate change holistically, including global and regional scales, ecosystems, agriculture, energy, and sustainability Presents both practical and theoretical research, including coverage of climate change over various geological periods

Valorization of Wastes for Sustainable Development: Waste to Wealth highlights the various valorization of organic and non-organic waste to offer a way forward to a sustainable world. Categorizing the various types of waste valorization for renewable fuel production and other valorizations utilizing organic and non-organic waste, this book offers the reader a comprehensive view of various waste valorizations together with their potential applications. Split into four sections, the book's chapters cover the general scenarios and challenges of current waste management and the valorization of waste specifically for renewable fuels as the alternative energy source to depleting fossil fuels.

Other chapters cover waste valorizations categorized into organic and non-organic waste for various applications and the future prospect of waste valorizations with possible plans and strategies for effective global waste management.

Comprehensively discusses the various types of global waste Discusses the latest technologies used for waste valorizations Includes future prospects and strategies for waste valorizations

Advanced Functional Materials and Methods for Photodegradation of Toxic Pollutants addresses the potential role of visible active photocatalytic methods for the removal of various emerging and persistent organic pollutants (POPs.) Describing the classification, sources and potential risks of emerging organics in water bodies and the environment, the book covers the different synthesis methods of visible active structured photocatalysts and structure related properties to their applications in photocatalytic processes for the removal of antibiotics, pharma and heavy metal pollutants. This book provides an invaluable reference to academics, researchers and technicians in chemical engineering, chemistry and environmental science.

In addition, the mechanistic insights associated with the interaction of advanced functional materials and water pollutants along with the possible reaction pathway occurring during the visible light induced photocatalytic processes together with toxicity are discussed in detail along with the reutilization of catalysts, supporting the inherent reaction conditions performed with natural conditions.

Covers the recent progress in nano photocatalytic materials Explores the mechanism of photocatalytic degradation of pollutants Includes the controlled synthesis of nanostructured photocatalysts and their modifications for targeted pollutants

Metal-Oxide-Based Nanomaterials and their Advanced Environmental Applications addresses the application of metal-oxide-based materials in soil, water, and wastewater treatment remediation technologies. These materials are particularly promising for applications as adsorbents, catalysts, and sensors, among others. The book provides researchers, students, professors, and industry experts with fundamental and advanced information in the field of metal oxide materials for environmental applications.Metal oxides and their physical, magnetic, optical, and chemical characteristics are of increasing interest to researchers addressing soil, wastewater, groundwater, and surface water contamination. Novel materials based on metal oxides show remarkable sensitivity to alterations in their composition and structure, and lend themselves especially well to cutting-edge procedures or processes for environmental remediation.

Covers the fundamentals, characteristics, and synthesis of metal oxides for environmental remediationDescribes the necessary tools and techniques for the assessment and monitoring of environmental applications of metal oxideIncludes experimental analysis, adsorption kinetics, adsorption isotherm, and mechanisms of action of metal oxides

This book comprehends the characteristics, creation, and utilization of biofuels derived from different feedstocks like edible oil, non-edible oil, cooked waste, chicken fat, and algae. It covers recent energy scenarios, environmental issues and solutions, biodiesel production techniques, and the optimization of process parameters, such as the selection of feedstock for biofuels production. Bioethanol production from different feedstocks and pretreatment techniques, biogas upgrading technology, storage, and utilization in dual fuel engines is also included.Features:Discusses the production and application of the low/zero-carbon fuelProvides information on the legislation and standards for the adoption of these fuelsIncludes statistical data and pricing of the current situation of raw materials, products, and utilities costsExplores the adoption of machine-learning algorithms like ANN for the production processesConsider safety aspects, regulatory policies, and sustainable use directionsThis book is aimed at graduate students and researchers in chemical and mechanical engineering, alternative fuels, and combustion engines.

Pollution due to various anthropogenic activities continues to increase. In terms of water pollutants, organic and inorganic pollutants are the most problematic. Although several measures have been proposed and implemented to prevent or reduce contamination, their increased concentration in water bodies has created serious concerns. Over the years, the problem has been aggravated by industrialization, urbanization and the exploitation of natural resources. The direct discharge of wastewater contaminants and their geographical mobilization have caused an increase in concentration in ground, surface, fluvial and residual waters. Extensive information about detection and disposal methods is needed in order to develop technological solutions for a ­variety of environments, both urban and rural. This book provides up-to-date information on wastewater contaminants, aimed at researchers, engineers and technologists working in this field. Conventional physicochemical techniques used to remove contaminants from wastewater include ion exchange, precipitation, degradation, coagulation, coating, membrane processes and adsorption. However, these applications have technological and economic limitations, and involve the release of large amounts of chemical reagents and by-products that are themselves difficult to remove. Biosorption - the use of organically generated material as an adsorbent – is attracting new research and scholarship. Thermally-treated calcined biomaterials may be treated to remove heavy metals from wastewater. To ensure the elimination of these contaminants, existing solutions must be integrated with intelligent biosorption functions. Biosorption for Wastewater Contaminants will find an appreciative audience among academics and postgraduates working in the fields of environmental biotechnology, environmental engineering, wastewater treatment technology and environmental chemistry.

Remediation of Heavy Metals Meet the challenge of contaminated water with a range of sustainable tools The treatment of water which has been polluted by heavy metals is an increasingly significant environmental challenge in an industrialized global economy. The ongoing revolution in green technologies, however, has seen a range of sustainable methods emerge for treating water, soils, and other parts of the environment polluted by trace metals. By putting these methods into practice, environmental researchers and industrial professionals can improve water quality, and public health globally. Remediation of Heavy Metals offers a clear, accessible reference on these methods and their applications. It offers an overview of the major effects of heavy metal contamination and works through each of the methods or protocols available to remediate soil and minimize pollution at the source. Remediation of Heavy Metals readers will also find: Comparison of different approaches for heavy metal removalDetailed discussion of physical, chemical, and biological remediation methodsCase studies demonstrating proper remediationRemediation of Heavy Metals provides key knowledge for environmental scientists, environmental toxicologists, and other researchers or industrial professionals working in heavy metal removal, as well as advanced graduate students in these areas. Rangabhashiyam Selvasembian, PhD, Associate Professor, Department of Environmental Science and Engineering, School of Engineering and Sciences, SRM University-AP, Amaravati, India Binota Thokchom, PhD, DST-Inspire faculty member at the Centre of Nanotechnology, Indian Institute of Technology, Guwahati, India. Pardeep Singh, PhD, Assistant Professor in the Department of Environmental Science, PGDAV College University of Delhi, New Delhi, India. Ali H. Jawad, PhD, Associate Professor in the Faculty of Applied Sciences, Universiti Teknologi MARA, Selangor, Malaysia. Willis Gwenzi, PhD, Leibniz Institute of Agricultural Engineering and Bio-economy e.V. (ATB), Potsdam, Germany, and Universität Kassel, Witzenhausen, Germany.

The book aims to highlight the application of microbial electrochemical technologies, their fundamental to advanced, recent applications, management strategies, and relevant case studies.

This book covers broader application of biotechnology for the protection of environment through different bioremediation and biodegradation techniques developed for removal of environmental contaminants including the recently discovered contaminants.

This book covers broader application of biotechnology for the protection of environment through different bioremediation and biodegradation techniques developed for removal of environmental contaminants including the recently discovered contaminants. The book offers a comprehensive overview of environmental pollutants including their fate, behavior, environmental and associated health risks. It is useful reading material for postgraduate and graduate students of environmental biotechnology, environmental microbiology and ecology. Young researchers also find the chapters useful understanding the latest developments.

The potential of fungi to act as a bioresource for antimicrobial, antiviral, anticancer, antiprotozoal and antituberculosis compounds has also been discussed.This book is a reference material for undergraduate students for gaining in-depth knowledge on fungal bioprospecting, particularly fungi's multi-tasking nature.

This book highlights the types and importance of multitasking fungi and provides critical analysis of fungi involved in production of important enzymes.

This book highlights the types and importance of multitasking fungi and provides critical analysis of fungi involved in production of important enzymes. It also covers additional tasks of fungi such as biosorption, remediation, soil fertilization, and water treatment. This book discusses the types of fungi, their cultivation, execution of multitasking, and the analysis and recovery of products. This information can be used to understand and improve the effectiveness and efficiency of fungi in the production of a variety of products, such as antibiotics, enzymes, and biofuels.This book would be of interest to researchers working in industrial biotechnology, fungal physiology, environmental sciences and technology, sustainable technologies, and agricultural sciences.