Download or read book Dehydrogenation of Ethylbenzene Over Iron Oxide based Catalysts in the Presence of Carbon Dioxide written by Naoki Mimura and published by . This book was released on 1998 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Greenhouse Gas Control Technologies written by CAJ Paulson and published by CSIRO PUBLISHING. This book was released on 2001-04-23 with total page 1373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The control of greenhouse gas emissions continues to be a major global problem. It is inter-disciplinary, both in substance and approach, and covers technical, political and economic issues involving governments, industry and the scientific community. These proceedings contain 220 papers presented at the 5th International Conference on Greenhouse Gas Control Technologies (GHGT-5) held in August 2000 at Cairns, Queensland, Australia. The papers cover the capture of carbon dioxide, geological storage of carbon dioxide, ocean storage of carbon dioxide, storage of carbon dioxide with enhanced hydrocarbon recovery, utilisation of carbon dioxide, other greenhouse gases, fuel cells, alternative energy carriers, energy efficiency, life cycle assessments and energy modelling, economics, international and national policy, trading and accounting policy, social and community issues, and reducing emission from industry and power generation.
Download or read book Ethylbenzene Dehydrogenation in the Presence of Carbon Dioxide Over Metal Oxides written by Maria do Carmo and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Ethylbenzene Dehydrogenation in the Presence of Carbon Dioxide over Metal Oxides.
Download or read book Advances in Chemical Conversions for Mitigating Carbon Dioxide written by T. Inui and published by Elsevier. This book was released on 1998-03-12 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global environmental problems, especially global warming caused by the accelerative accumulation of carbon dioxide in the atmosphere, are of great importance for humans. The world's population is now approaching 6 billion, and is still increasing. Developments in communication systems and transportation tools have made the circulation of information, technologies and materials easier, which results in rapid economic growth, particularly in the East and Southeastern Asian countries. Increased affluence leads to an increased consumption of fossil fuels. Inevitably, this leads to an increase in carbon dioxide emission and environmentally hazardous materials which in turn precipitates climatic changes on a global scale. Recent studies showed that the increase in carbon dioxide emission for last year was the highest in the past seven years, and the total amount of carbon dioxide emission from all over the world reached 6.5 billion tons. Furthermore, one cannot overlook the report which appeared recently in Nature, that the floor-area of the iceberg in the South Pole has already decreased by 25% in the past five decades.Over 260 scientists and engineers from 21 countries who had a strong interest and wished to contribute to solve the carbon dioxide problem attended this conference. The papers presented in this volume cover most of the possibilities of the chemical conversion of carbon dioxide.
Download or read book Greenhouse Gas Carbon Dioxide Mitigation written by Martin M. Halmann and published by CRC Press. This book was released on 1998-11-23 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Any mention of the "greenhouse effect" tends to ignite controversy. While the rising atmospheric concentrations of greenhouse gases-especially carbon dioxide- are certainly among the most pressing issues today, theoretical and perceived consequences have been subject to conjecture and misinformation. That raging debate has obscured an important
Download or read book Industrial Arene Chemistry written by Jacques Mortier and published by John Wiley & Sons. This book was released on 2023-03-17 with total page 2751 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Arene Chemistry Explore the wide array of uses for aromatic hydrocarbons in this comprehensive reference Aromatics are a class of compounds—normally but not exclusively organic—which tend to be produced as by-products of various industrial processes. Their importance as petrochemical materials in themselves, along with the range of inter-relations between different aromatic chemicals, creates a complex and opportunity-filled market for aromatics. Industrial Arene Chemistry provides a thorough look at the conventional techniques required to use and produce these aromatic hydrocarbons. Beginning with an overview of the global aromatic market—including, but not limited to, manufacturers, markets of BTX, and downstream functional aromatics, aromatics derived from renewable sources, and economic forecasts—the book will also explore the impact shifting environmental factors will have on the future of aromatic chemistry. The text further explores BTX production processes differentiated according to the raw materials used. Importantly, this will establish the importance and growth of the biobased chemical industry. Industrial Arene Chemistry readers will also find: Case studies that describe major elements of specific technologies prototyped by contributors/companies as part of ongoing market development efforts Process chapters that include summaries of the conventional techniques and a more detailed discussion of recent high-impact studies Recent advances in conventional aromatic reactions, including alkylation, acylation and carboxylation, hydrogenation/reduction, oxidation, nitration/amination, sulfonation, and halogenation Industrial Arene Chemistry is a useful reference for chemists and chemical engineers who work with aromatics.
Download or read book Greenhouse Gases written by Guoxiang Liu and published by BoD – Books on Demand. This book was released on 2012-03-09 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding greenhouse gas capture, utilization, reduction, and storage is essential for solving issues such as global warming and climate change that result from greenhouse gas. Taking advantage of the authors' experience in greenhouse gases, this book discusses an overview of recently developed techniques, methods, and strategies: - Novel techniques and methods on greenhouse gas capture by physical adsorption and separation, chemical structural reconstruction, and biological utilization. - Systemic discussions on greenhouse gas reduction by policy conduction, mitigation strategies, and alternative energy sources. - A comprehensive review of geological storage monitoring technologies.
Download or read book Greenhouse Gases written by Guoxiang Liu and published by IntechOpen. This book was released on 2012-03-09 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding greenhouse gas capture, utilization, reduction, and storage is essential for solving issues such as global warming and climate change that result from greenhouse gas. Taking advantage of the authors' experience in greenhouse gases, this book discusses an overview of recently developed techniques, methods, and strategies: - Novel techniques and methods on greenhouse gas capture by physical adsorption and separation, chemical structural reconstruction, and biological utilization. - Systemic discussions on greenhouse gas reduction by policy conduction, mitigation strategies, and alternative energy sources. - A comprehensive review of geological storage monitoring technologies.
Download or read book Greenhouse Gases written by Andrew Manning and published by BoD – Books on Demand. This book was released on 2016-09-21 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Greenhouse Gases - Selected Case Studies, is a book which covers a range of topics. The long term effective management of the natural environment, requires a detailed understanding of greenhouse gases. This has both environmental and economic implications, especially where there is any anthropogenic involvement. Numerical models are often the tool and framework used for predicting the effects, both in the long-term and short-term, of greenhouse gases. However, the relevant atmospheric processes can vary quite considerably depending upon the spatial and temporal scales under consideration. For this reason for the past few decades, scientists, engineers, meteorologists and mathematicians have all been continuing to conduct research into the many aspects which influence greenhouse gases. These issues range from: industrial science, agricultural research, carbon dioxide and other emissions. This book reports the findings from recent research in greenhouse gases, primarily in the the form of case studies, particularly from an interdisciplinary perspective. The research was carried out by researchers who specialise in areas such as: energy production, emissions from livestock, chemical industry, and metallurgical process technology.
Download or read book Metal Oxides in Heterogeneous Catalysis written by Jacques C. Vedrine and published by Elsevier. This book was released on 2018-01-11 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxides in Heterogeneous Catalysis is an overview of the past, present and future of heterogeneous catalysis using metal oxides catalysts. The book presents the historical, theoretical, and practical aspects of metal oxide-based heterogeneous catalysis. Metal Oxides in Heterogeneous Catalysis deals with fundamental information on heterogeneous catalysis, including reaction mechanisms and kinetics approaches.There is also a focus on the classification of metal oxides used as catalysts, preparation methods and touches on zeolites, mesoporous materials and Metal-organic frameworks (MOFs) in catalysis. It will touch on acid or base-type reactions, selective (partial) and total oxidation reactions, and enzymatic type reactions The book also touches heavily on the biomass applications of metal oxide catalysts and environmentally related/depollution reactions such as COVs elimination, DeNOx, and DeSOx. Finally, the book also deals with future trends and prospects in metal oxide-based heterogeneous catalysis. - Presents case studies in each chapter that provide a focus on the industrial applications - Includes fundamentals, key theories and practical applications of metal oxide-based heterogeneous catalysis in one comprehensive resource - Edited, and contributed, by leading experts who provide perspectives on synthesis, characterization and applications
Download or read book Preparation of Solid Catalysts written by Gerhard Ertl and published by John Wiley & Sons. This book was released on 2008-08-29 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid catalysts play a fundamental role in all areas between basic research and industrial applications. This book offers a large amount of information about the preparation of solid catalysts. All types of solid catalysts and all important aspects of their preparation are discussed. The highly topical contributions are written by leading experts in disciplines ranging from solid state, interface and solution chemistry to industrial engineering. The straightforward presentation of the material and the comprehensive coverage make this book an essential and indispensible tool for every scientist and engineer working with solid catalysts.
Download or read book Nanostructured Catalysts written by Christian Hess and published by Royal Society of Chemistry. This book was released on 2011-07-22 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book gives a comprehensive up-to-date summary of the existing information on the structural/electronic properties, chemistry and catalytic properties of vanadium and molybdenum containing catalysts. It discusses the importance of nanoscience for the controlled synthesis of catalysts with functional properties and introduces the necessary background regarding surface properties and preparation techniques, leading from a textbook level to the current state of knowledge. Then follows an extensive survey and analysis of the existing open and patent literature - an essential knowledge source for the development of the new generation of partial oxidation catalysts. Important examples from current research on partial oxidation reactions are reviewed from experts in the field. The next chapter discusses the importance of 2- and 3-dimensional model systems for a fundamental understanding of the structure of transition metal oxide catalysts and its correlation to reactivity. Finally, an outlook on research opportunities within the area of partial oxidation reactions is presented.
Download or read book Surface Science and Kinetic Studies of Model Oxide and Oxide Supported metal Catalysts written by Kent Coulter and published by . This book was released on 1993 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Natural Gas Conversion VI written by T.H. Fleisch and published by Elsevier. This book was released on 2001-06-01 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains peer-reviewed manuscripts describing the scientific and technological advances presented at the 6th Natural Gas Conversion Sumposium held in Alaska in June 2001. This symposium continues the tradition of excellence and the status as the premier technical meeting in this area established by previous meetings.The 6th Natural Gas Conversion Symposium is conducted under the overall direction of the Organizing Committee. The Program Committee was responsible for the review, selection, editing of most of the manuscripts included in this volum. A standing International Advisory Board has ensured the effective long-term planning and the continuity and technical excellence of these meetings.
Download or read book Effect of Dopants on the Properties of Zirconia Supported Iron Catalysts for Ethylbenzene Dehydrogenation with Carbon Dioxide written by Maria do Carmo and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the harmful effects of carbon dioxide to the environment, a lot of work has been carried out aiming to find new applications, which can decrease the emissions or to capture and use it. An attractive application for carbon dioxide is the synthesis of chemicals, especially for producing styrene by ethylbenzene dehydrogenation, in which it increases the catalyst activity and selectivity. In order to find efficient catalysts for the reaction, the effect of cerium, chromium, aluminum, and lanthanum on the properties of zirconia-supported iron oxides was studied in this work. The modified supports were prepared by precipitation and impregnated with iron nitrate. The obtained catalysts were characterized by thermogravimetry, Fourier transform infrared spectroscopy, X-ray diffraction, specific surface area measurement, and temperature-programmed reduction. The catalysts showed different textural and catalytic properties, which were associated to the different phases in the solids, such as monoclinic or tetragonal zirconia, hematite, maghemite, cubic ceria, monoclinic or hexagonal lantana, and rhombohedral chromia, the active phases in ethylbenzene dehydrogenation. The most promising dopant was cerium, which produces the most active catalyst at the lowest temperature, probably due to its ability of providing lattice oxygen, which activates carbon dioxide and increases the reaction rate.
Download or read book Catalysis for Clean Energy and Environmental Sustainability written by K. K. Pant and published by Springer Nature. This book was released on 2021-04-01 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is part of a two-volume work that offers a unique blend of information on realistic evaluations of catalyst-based synthesis processes using green chemistry principles and the environmental sustainability applications of such processes for biomass conversion, refining, and petrochemical production. The volumes provide a comprehensive resource of state-of-the-art technologies and green chemistry methodologies from researchers, academics, and chemical and manufacturing industrial scientists. The work will be of interest to professors, researchers, and practitioners in clean energy catalysis, green chemistry, chemical engineering and manufacturing, and environmental sustainability. This volume focuses on catalyst synthesis and green chemistry applications for petrochemical and refining processes. While most books on the subject focus on catalyst use for conventional crude, fuel-oriented refineries, this book emphasizes recent transitions to petrochemical refineries with the goal of evaluating how green chemistry applications can produce clean energy through petrochemical industrial means. The majority of the chapters are contributed by industrial researchers and technicians and address various petrochemical processes, including hydrotreating, hydrocracking, flue gas treatment and isomerization catalysts.
Download or read book Environmental Challenges and Greenhouse Gas Control for Fossil Fuel Utilization in the 21st Century written by M. Mercedes Maroto-Valer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we are moving ahead into the 21st century, our hunger for cost effective and environmentally friendly energy continues to grow. The Energy Information Administration of US has forecasted that only in the first two decades of the 21st century, our energy demand will increase by 60% compared to the levels at the end of the 20th century. Fossil fuels have been traditionally the major primary energy sources worldwide, and their role is expected to continue growing for the forecasted period, due to their inherent cost competitiveness compared to non-fossil fuel energy sources. However, the current fossil energy scenario is undergoing significant transformations, especially to accommodate increasingly stringent environmental challenges of contaminants like sulfur dioxide, nitrogen oxides or mercury, while still providing affordable energy. Furthermore, traditional fossil fuel utilization is inherently plagued with greenhouse gas emissions from combustion, especially carbon dioxide from stationary sources as well as from mobile sources. Should worldwide government policies dictate a reduction of greenhouse gas emissions, such as proposed by the Kyoto Protocol and the implementation of carbon taxes, fossil fuels would lose their significant competitive appeal in favor of nuclear energy and renewable energy sources. However, the current non-fossil fuel energy share of the worldwide energy market is merely below 15%, and therefore, it is more likely that fossil fuel energy producers would adapt to the new requirements by developing and implementing emission control technologies, and emission trades among other strategies.
