Nanomaterials for CO2 Capture, Storage, Conversion and Utilization

Nanomaterials for CO2 Capture, Storage, Conversion and Utilization PDF Author: Phuong Nguyen-Tri
Publisher: Elsevier
ISBN: 0128228946
Category : Technology & Engineering
Languages : en
Pages : 394

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Book Description
The gradual increase of population and the consequential rise in the energy demands in recent years have led to the widespread use of fossil fuels. CO2 transformation by various processes is considered as a promising alternative technology. This book sets out the fundaments of how nanomaterials are being used for this purpose. Nanomaterials for CO2 Capture, Storage, Conversion and Utilization summarizes the research, development and innovations in the capture, storage, transformation and utilization of CO2 into useful products and raw chemicals for industry. This is achieved by using advanced processes such as CO2 reforming, bi-reforming and tri-reforming of hydrocarbons or biomass derivatives; homogeneous and heterogeneous hydrogenation; photochemical reduction; photoelectrochemical reduction; electrochemical reduction; biochemical reduction; supercritical CO2 technology; advanced catalyst synthesis for CO2 conversion; organic carbonates for polymers synthesis from CO2, and CO2 capture and sequestration. The systematic and updated reviews on the mentioned sectors, especially on the use of nanotechnology for the transformation of CO2 is scarce in the literature. Thus, the book addresses the recent knowledge gaps and potential solutions of the storage, utilization and transformation of CO2 as well as its promising applications. This is an important reference source for materials scientists, engineers and energy scientists who want to understand how nanotechnology is helping us to solve some of the world's major energy problems. Shows how nanomaterials are being used to create more efficient CO2 capture, storage and conversation systems Outlines the major nanomaterials-based techniques to create such systems Assesses the major challenges in using nanomaterials for energy capture, storage and conversion

Nanomaterials for CO2 Capture, Storage, Conversion and Utilization

Nanomaterials for CO2 Capture, Storage, Conversion and Utilization PDF Author: Phuong Nguyen-Tri
Publisher: Elsevier
ISBN: 0128228946
Category : Technology & Engineering
Languages : en
Pages : 394

Get Book Here

Book Description
The gradual increase of population and the consequential rise in the energy demands in recent years have led to the widespread use of fossil fuels. CO2 transformation by various processes is considered as a promising alternative technology. This book sets out the fundaments of how nanomaterials are being used for this purpose. Nanomaterials for CO2 Capture, Storage, Conversion and Utilization summarizes the research, development and innovations in the capture, storage, transformation and utilization of CO2 into useful products and raw chemicals for industry. This is achieved by using advanced processes such as CO2 reforming, bi-reforming and tri-reforming of hydrocarbons or biomass derivatives; homogeneous and heterogeneous hydrogenation; photochemical reduction; photoelectrochemical reduction; electrochemical reduction; biochemical reduction; supercritical CO2 technology; advanced catalyst synthesis for CO2 conversion; organic carbonates for polymers synthesis from CO2, and CO2 capture and sequestration. The systematic and updated reviews on the mentioned sectors, especially on the use of nanotechnology for the transformation of CO2 is scarce in the literature. Thus, the book addresses the recent knowledge gaps and potential solutions of the storage, utilization and transformation of CO2 as well as its promising applications. This is an important reference source for materials scientists, engineers and energy scientists who want to understand how nanotechnology is helping us to solve some of the world's major energy problems. Shows how nanomaterials are being used to create more efficient CO2 capture, storage and conversation systems Outlines the major nanomaterials-based techniques to create such systems Assesses the major challenges in using nanomaterials for energy capture, storage and conversion

CO2 Separation, Purification and Conversion to Chemicals and Fuels

CO2 Separation, Purification and Conversion to Chemicals and Fuels PDF Author: Franz Winter
Publisher: Springer
ISBN: 9811332967
Category : Technology & Engineering
Languages : en
Pages : 192

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Book Description
This book presents the recent research on the separation, purification and downstream utilization of CO2 and other flue gases. Chapters include a detailed discussion on the purification and further conversion of CO2 to commodity chemicals and fuels. With contributions from renowned researchers in the field, the book focuses on the current challenges of catalytic high-pressure chemical conversion and biochemical conversion into high-value products. This book is of interest to researchers, professionals, and students working on carbon capture and sequestration, and is a valuable resource for policy makers and government agents working on guidelines and frameworks for carbon capture and reuse.

Engineering Solutions for CO2 Conversion

Engineering Solutions for CO2 Conversion PDF Author: Tomas Ramirez Reina
Publisher: John Wiley & Sons
ISBN: 3527346511
Category : Technology & Engineering
Languages : en
Pages : 498

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Book Description
A comprehensive guide that offers a review of the current technologies that tackle CO2 emissions The race to reduce CO2 emissions continues to be an urgent global challenge. Engineering Solutions for CO2 Conversion offers a thorough guide to the most current technologies designed to mitigate CO2 emissions ranging from CO2 capture to CO2 utilization approaches. With contributions from an international panel representing a wide range of expertise, this book contains a multidisciplinary toolkit that covers the myriad aspects of CO2 conversion strategies. Comprehensive in scope, it explores the chemical, physical, engineering and economical facets of CO2 conversion. Engineering Solutions for CO2 Conversion explores a broad range of topics including linking CFD and process simulations, membranes technologies for efficient CO2 capture-conversion, biogas sweetening technologies, plasma-assisted conversion of CO2, and much more. This important resource: Addresses a pressing concern of global environmental damage, caused by the greenhouse gases emissions from fossil fuels Contains a review of the most current developments on the various aspects of CO2 capture and utilization strategies Incldues information on chemical, physical, engineering and economical facets of CO2 capture and utilization Offers in-depth insight into materials design, processing characterization, and computer modeling with respect to CO2 capture and conversion Written for catalytic chemists, electrochemists, process engineers, chemical engineers, chemists in industry, photochemists, environmental chemists, theoretical chemists, environmental officers, Engineering Solutions for CO2 Conversion provides the most current and expert information on the many aspects and challenges of CO2 conversion.

Reaction Mechanisms in Carbon Dioxide Conversion

Reaction Mechanisms in Carbon Dioxide Conversion PDF Author: Michele Aresta
Publisher: Springer
ISBN: 366246831X
Category : Science
Languages : en
Pages : 423

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Book Description
This book provides an analysis of the reaction mechanisms relevant to a number of processes in which CO2 is converted into valuable products. Several different processes are considered that convert CO2 either in specialty chemicals or in bulk products or fuels. For each reaction, the mechanism is discussed and the assessed steps besides the dark sites of the reaction pathway are highlighted. From the insertion of CO2 into E-X bonds to the reduction of CO2 to CO or other C1 molecules or else to C2 or Cn molecules, the reactions are analysed in order to highlight the known and obscure reaction steps. Besides well known reaction mechanisms and energy profiles, several lesser known situations are discussed. Advancing knowledge of the latter would help to develop efficient routes for the conversion of CO2 into valuable products useful either in the chemical or in the energy industry. The content of this book is quite different from other books reporting the use of CO2. On account of its clear presentation, “Reaction Mechanisms in Carbon Dioxide Conversion” targets in particular researchers, teachers and PhD students.

Climate Intervention

Climate Intervention PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309305322
Category : Science
Languages : en
Pages : 235

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Book Description
The signals are everywhere that our planet is experiencing significant climate change. It is clear that we need to reduce the emissions of carbon dioxide and other greenhouse gases from our atmosphere if we want to avoid greatly increased risk of damage from climate change. Aggressively pursuing a program of emissions abatement or mitigation will show results over a timescale of many decades. How do we actively remove carbon dioxide from the atmosphere to make a bigger difference more quickly? As one of a two-book report, this volume of Climate Intervention discusses CDR, the carbon dioxide removal of greenhouse gas emissions from the atmosphere and sequestration of it in perpetuity. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration introduces possible CDR approaches and then discusses them in depth. Land management practices, such as low-till agriculture, reforestation and afforestation, ocean iron fertilization, and land-and-ocean-based accelerated weathering, could amplify the rates of processes that are already occurring as part of the natural carbon cycle. Other CDR approaches, such as bioenergy with carbon capture and sequestration, direct air capture and sequestration, and traditional carbon capture and sequestration, seek to capture CO2 from the atmosphere and dispose of it by pumping it underground at high pressure. This book looks at the pros and cons of these options and estimates possible rates of removal and total amounts that might be removed via these methods. With whatever portfolio of technologies the transition is achieved, eliminating the carbon dioxide emissions from the global energy and transportation systems will pose an enormous technical, economic, and social challenge that will likely take decades of concerted effort to achieve. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration will help to better understand the potential cost and performance of CDR strategies to inform debate and decision making as we work to stabilize and reduce atmospheric concentrations of carbon dioxide.

MXene-Based Photocatalysts

MXene-Based Photocatalysts PDF Author: Zuzeng Qin
Publisher: CRC Press
ISBN: 1000541304
Category : Technology & Engineering
Languages : en
Pages : 179

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Book Description
MXene, a two-dimensional (2D) transition metal carbide, nitride, and carbonitride, was discovered in 2011. MXene has great potential as a cocatalyst in the field of photocatalysis due to its unique properties and structure. MXene-Based Photocatalysts: Fabrication and Applications introduces readers to the fundamentals, preparation, microstructure characterization, and a variety of applications of MXene-based photocatalysts. The book is a comprehensive reference for MXene materials and provides an overview of the current literature on MXene-based photocatalysts. FEATURES Discusses preparation methods of MXenes Describes the morphology and microstructure of MXenes Offers strategies for fabricating MXene-based photocatalysts Details the reaction mechanism of MXene-based photocatalysts Covers applications in photocatalytic water-splitting, photocatalytic CO2 reduction, photocatalytic degradation, photocatalytic nitrogen fixation, and photocatalytic H2O2 production This book serves as an invaluable guide for advanced students, industry professionals, professors, and researchers in the field of materials science and engineering, photocatalysis, energy, and environmental applications.

CO2 Capture, Utilization, and Sequestration Strategies

CO2 Capture, Utilization, and Sequestration Strategies PDF Author: Yatish T. Shah
Publisher: CRC Press
ISBN: 1000479730
Category : Technology & Engineering
Languages : en
Pages : 447

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Book Description
Offering practical treatment strategies for CO2 emission generated from various energy-related sources, CO2 Capture, Utilization, and Sequestration Strategies emphasizes carbon capture, utilization, and sequestration (CCUS) with special focus on methods for each component of the strategy. While other books mostly focus on CCS strategy for CO2, this book details the technologies available for utilization of CO2, showing how it can be a valuable renewable source for chemicals, materials, fuels, and power instead of a waste material damaging the environment. Highlights current and potential future commercially viable CCUS strategies Discusses applications for direct and the more complex indirect utilization of CO2 streams Examines viability of the mineral carbonation process and biological treatments to convert CO2 into useful biochemicals, biomaterials, and biofuels Explores heterogeneous catalysis for thermal and electrochemical conversion and solar energy-based thermal, photo-thermal, and photocatalytic conversion of CO2 Presents the rapidly growing concept of plasma-activated catalysis for CO2 conversion CO2 Capture, Utilization, and Sequestration Strategies is a valuable reference for researchers in academia, industry, and government organizations seeking a guide to effective CCUS processes, technologies, and applications.

Carbon Dioxide Utilisation

Carbon Dioxide Utilisation PDF Author: Peter Styring
Publisher: Elsevier
ISBN: 0444627480
Category : Technology & Engineering
Languages : en
Pages : 337

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Book Description
Carbon Dioxide Utilisation: Closing the Carbon Cycle explores areas of application such as conversion to fuels, mineralization, conversion to polymers, and artificial photosynthesis as well as assesses the potential industrial suitability of the various processes. After an introduction to the thermodynamics, basic reactions, and physical chemistry of carbon dioxide, the book proceeds to examine current commercial and industrial processes, and the potential for carbon dioxide as a green and sustainable resource. While carbon dioxide is generally portrayed as a "bad" gas, a waste product, and a major contributor to global warming, a new branch of science is developing to convert this "bad" gas into useful products. This book explores the science behind converting CO2 into fuels for our cars and planes, and for use in plastics and foams for our homes and cars, pharmaceuticals, building materials, and many more useful products. Carbon dioxide utilization is a rapidly expanding area of research that holds a potential key to sustainable, petrochemical-free chemical production and energy integration. - Accessible and balanced between chemistry, engineering, and industrial applications - Informed by blue-sky thinking and realistic possibilities for future technology and applications - Encompasses supply chain sustainability and economics, processes, and energy integration

Advances in Carbon Capture

Advances in Carbon Capture PDF Author: Mohammad Reza Rahimpour
Publisher: Woodhead Publishing
ISBN: 0128227583
Category : Science
Languages : en
Pages : 574

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Book Description
Advances in Carbon Capture reviews major implementations of CO2 capture, including absorption, adsorption, permeation and biological techniques. For each approach, key benefits and drawbacks of separation methods and technologies, perspectives on CO2 reuse and conversion, and pathways for future CO2 capture research are explored in depth. The work presents a comprehensive comparison of capture technologies. In addition, the alternatives for CO2 separation from various feeds are investigated based on process economics, flexibility, industrial aspects, purification level and environmental viewpoints. - Explores key CO2 separation and compare technologies in terms of provable advantages and limitations - Analyzes all critical CO2 capture methods in tandem with related technologies - Introduces a panorama of various applications of CO2 capture

Carbon Dioxide to Chemicals and Fuels

Carbon Dioxide to Chemicals and Fuels PDF Author: M. Aulice Scibioh
Publisher: Elsevier
ISBN: 0444639977
Category : Technology & Engineering
Languages : en
Pages : 511

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Book Description
Carbon Dioxide to Chemicals and Fuels provides a snapshot of the present status of this rapidly growing field, examining ongoing breakthroughs in research and development, motivations, innovations and their respective impacts and perspectives. It also covers in detail the existing technical barriers to achieving key goals in this area. This book details the various methods, both currently available and potential, for conversion of CO2 into fuels and chemicals. With explanation of concepts and their applications, Carbon Dioxide to Chemicals and Fuels offers an interdisciplinary approach that draws on and clarifies the most recent research trends. - Explains the fundamental aspects of CO2 utilization - Provides recent developments in CO2 utilization for the production of chemicals - Answers the questions surrounding why some processes have not commercialized - Discusses and analyses in detail many available catalytic conversion methods