Chemo Biological Systems For Co2 Utilization

Chemo-Biological Systems for CO2 Utilization describes the most recent advanced tools and techniques for carbon dioxide capture and its utilization. It discusses and compares the advantages of different systems and aids researchers and industrialists in understanding energy generation in the form of biofuels, bioelectricity, or biogas using chemicals; nanomaterials; and microbial, enzymatic, and chemo-enzymatic-integrated systems. It describes the importance and utilization of CO2 in living systems, and provides an overview of the various fundamental methods, policies, and techniques involved in CO2 conversion. Emphasis is placed on the production of value-added products using CO2, including biomethanol, industrial carbonates, and liquid or gaseous fuels. Features: Explains the correlations between microbial, biological, and chemical products and their roles in the conversion of CO2 into usable energy and related products. Being suitable for a broad audience, it addresses fundamental treatment methods for reusing environmental waste materials. Aids in decision-making and policy planning for environmental professionals. The information provided throughout this book will help researchers and professionals working in various industries to better understand the conversion of CO2 into energy-based products. Chemo-Biological Systems for CO2 Utilization also serves as a useful guide to seek alternative methods for clean energy and mitigating global climate change.

Chemo-Biological Systems for CO2 Utilization describes the most recent advanced tools and techniques for carbon dioxide capture and its utilization. It discusses and compares the advantages of different systems and aids researchers and industrialists in understanding energy generation in the form of biofuels, bioelectricity, or biogas using chemicals; nanomaterials; and microbial, enzymatic, and chemo-enzymatic-integrated systems. It describes the importance and utilization of CO2 in living systems, and provides an overview of the various fundamental methods, policies, and techniques involved in CO2 conversion. Emphasis is placed on the production of value-added products using CO2, including biomethanol, industrial carbonates, and liquid or gaseous fuels. Features: Explains the correlations between microbial, biological, and chemical products and their roles in the conversion of CO2 into usable energy and related products. Being suitable for a broad audience, it addresses fundamental treatment methods for reusing environmental waste materials. Aids in decision-making and policy planning for environmental professionals. The information provided throughout this book will help researchers and professionals working in various industries to better understand the conversion of CO2 into energy-based products. Chemo-Biological Systems for CO2 Utilization also serves as a useful guide to seek alternative methods for clean energy and mitigating global climate change.

This book focuses on the recent trends in carbon management and up-to-date information on different carbon management strategies that lead to manage increasing concentration of atmospheric carbon dioxide. The growing evidence of climate change resulting from the continued increase of atmospheric carbon dioxide concentration has made it a high profile political–social and trade issue. The mean global average earth temperature rose by 0.6± 2°C during the second half of the century with the rate of 0.17°C/decade. As per GISS data in the year of 2017, it rose 0.9°C (1.62 °F) above the 1951-1980 mean global temperature. Recently World Meteorological Organization analyzes the past record temperature and found the past 10 years were the warmest years about 1.1°C above preindustrial level. Over the past decade, carbon management by various techniques has to come to fore as a way to manage carbon dioxide emissions contributing to climate change. The proposed book addresses the need for an understanding of sustainable carbon dioxide management technologies mainly focused on (a) minimizing carbon dioxide emission from sources; (b) maximizing environmentally sound recuse, reduce and recycling; (c)emerging technology toward carbon dioxide mitigation and d) converting carbon dioxide into valuable products form sustainable use. Other books related to carbon management attempt to cover the carbon capture and sequestration, carbon mineralization, utilization and storage but the topic of CO2 management strategies is not discussed in detail for sustainable development. Furthermore, this book also covers all physical, chemical and biological process for long-term capture, removal and sequestration of carbon dioxide from the atmosphere for sustainable management which is not described in other carbon management books. In order to meet CO2 emissions reduction target, a range of technological approaches, including development of clean fuels and clean coal technologies, adopting cleaner and more energy efficiency and conservation, developing renewable energy and implementing CCS technologies, will also be considered for sustainable future.

CO2-philic Polymers, Nanocomposites and Chemical Solvents: Capture, Conversion and Industrial Products is a multidisciplinary book that provides a compilation of concrete information on various polymers, porous materials hydrogels, membranes, nanoparticles, biochar metal-organic frameworks, bioinspired surfaces, polysaccharides, organic solvents, chemicals, eutectic solvents, amine-based chemical compounds, porphyrins, ionic liquids, ceramics and cutting-edge technologies for CO2 sequestration and conversion. Each chapter covers the latest developments and methods of synthesis and applications in the area. The book discusses, in detail, valuable commercial products from CO2, such as ethanol, methanol, formic acid, and precursors of other fine chemicals. The book covers the scientific, technological and practical concepts concerning the research, development and realization of CO2-philic polymers, nanocomposites and chemical solvents. This makes it a valuable resource for academic researchers and graduate students in chemical engineering, materials science and chemical engineers/engineers working in the industry. Provides a comprehensive overview of candidates and techniques for CO2 capture and conversion Written by worldwide experts from academia Contains numerous illustrations, tables, figures, graphs, bibliographies and extensive references Appeals to a broad academic audience with its interdisciplinary content

This book will attempt to provide an account of knowledge on biomass available for biomass-based biorefineries. Its focuses on understanding the recalcitrance of biomass and how it limits the overall conversion efficiency. It also gives an insight what are different conventional approaches available for pretreatment and hydrolysis of the biomass. The chapters deals with highlights how enzymes can be a powerhouse and play pioneering roles in biomass valorization. The book will also throw light on how technical aspects of thermochemical conversion strategies such as pyrolysis, gasification, organosolv methods for the generation of value-added materials such as high-quality bio-oil, biochars, and biobased chemicals. These high-value compounds can be put to widespread application in biofuel, biocatalyst, waste bioremediation (heavy metal removal), air purification and effluent treatment applications. The book will provide literature on the limitations of already existing technologies and provide prospects of each technology. This book is of interest to teachers, researchers, bioenergy scientists, capacity builders, and policymakers. Also, the book serves as additional reading material for undergraduate and graduate students of energy studies, chemical engineering, biotechnology, and environmental sciences. National and international energy scientists and policymakers will also find this to be a useful read.

"Enzymes in Valorization of waste: Enzymatic pre-treatment of waste for development of enzyme based biorefinery" focusses on the role of key delignifying enzymes (Laccase, MnP, LiP and LPMO’s) involved in biomass pre-treatment. The role of these enzymes such as hemicellulose, chitinases, and pectinases are discussed exhaustively including enzyme assisted recovery of high value phenolic compounds and value-added compounds generated during the pre-treatment process. All chapters cover broad topics and thematic areas associated with the pre-treatment step of biorefinery including enzyme mediated water treatment and its associated applications in biofuels, biorefineries and bioconversion. Features: Highlights mechanistic approach how the enzyme being able to regulate the delignification. Discusses advantages of the enzymatic delignification over other physical and chemical methods. Illustrates role of enzymes such as pectinase and chitinases and breaking down of biomass recalcitrance due to presence of pectin and chitin. Consolidates details on de-lignifying enzymes ((Laccase, MnP, LiP and LPMO’s) suitable in biomass pretreatment. Explores role of delignifying enzymes in high value phenolic compounds recovery during the enzymatic delignification. This book aims at Graduate students, Researchers and related Industry Professionals in Biochemical Engineering, Environmental Science, Wastewater Treatment, Biotechnology, Applied Microbiology, Biomass Based Biorefinery, Biochemistry, Green Chemistry, Sustainable Development, Waste Treatment, Enzymology, Microbial Biotechnology, and Waste Valorization.

Volatility of crude oil prices, depleting reservoirs and environmental concerns have stimulated worldwide research for alternative and sustainable sources of raw materials for chemicals and fuels. The idea of using single-carbon atom molecules as chemical building blocks is not new, and many such compounds have been techno-economically studied as raw materials for fuels. Nevertheless, unifying the scientific and technical issues under the topic of C1 chemistry is not as easy as it may appear. C1 Chemistry: Principles and Processes provides a comprehensive understanding of the chemical transformation from molecular to commercial plant scales and reviews the sources of C1 molecules, their conversion processes and the most recent achievements and research needs. This book: Describes the latest processes developments and introduces commercial technologies Covers a wide range of feedstocks, including greenhouse gases and organic wastes Details chemistry, thermodynamics, catalysis, kinetics and reactors for respective conversions Includes preparation and purification of C1 feedstocks, C1 molecule coupling reactions and process technologies for each C1 conversion reaction Considers environmental impacts and sustainability This book will be of interest to a wide range of researchers, academics, professionals and advanced students working in the chemical, environmental and energy sectors and offers readers insights into the challenges and opportunities in the active field of C1 chemistry.