
Green Carbon Dioxide : Advances in CO2 Utilization.
Title:
Green Carbon Dioxide : Advances in CO2 Utilization.
Author:
Centi, Gabriele.
ISBN:
9781118831939
Personal Author:
Edition:
1st ed.
Physical Description:
1 online resource (327 pages)
Contents:
Cover -- Title Page -- Contents -- Preface -- Acknowledgments -- Contributors -- Chapter 1 Perspectives and State of the Art in Producing Solar Fuels and Chemicals from CO2 -- 1.1 Introduction -- 1.1.1 GHG Impact Values of Pathways of CO2 Chemical Recycling -- 1.1.2 CO2 Recycling and Energy Vectors -- 1.2 Solar Fuels and Chemicals From CO2 -- 1.2.1 Routes for Converting CO2 to Fuels -- 1.2.2 H2 Production Using Renewable Energy -- 1.2.3 Converting CO2 to Base Chemicals -- 1.2.4 Routes to Solar Fuels -- 1.3 Toward Artificial Leaves -- 1.3.1 PEC Cells for CO2 Conversion -- 1.4 Conclusions -- Acknowledgments -- References -- Chapter 2 Transformation of Carbon Dioxide to Useable Products Through Free Radical-Induced Reactions -- 2.1 Introduction -- 2.1.1 Background -- 2.2 Chemical Reduction of CO2 -- 2.2.1 Photochemical Reduction of CO2 -- 2.2.2 Electrochemical Reduction of CO2 -- 2.3 Conclusions -- Acknowledgments -- References -- Chapter 3 Synthesis of Useful Compounds from CO2 -- 3.1 Introduction -- 3.2 Photochemical Reduction -- 3.3 Electrochemical Reduction -- 3.4 Electrocatalytic Reduction -- 3.4.1 Transition Metal Nanoparticle Catalysts -- 3.4.2 Coordination Complexes -- 3.4.3 Enzymes -- 3.5 CO2 Hydrogenation -- 3.5.1 Active Phases -- 3.5.2 Products of CO2 Hydrogenation -- 3.5.3 Deactivation and Regeneration -- 3.5.4 Mechanisms of CO2 Hydrogenation -- 3.6 CO2 Reforming -- 3.7 Prospects in CO2 Reduction -- Acknowledgments -- References -- Chapter 4 Hydrogenation of Carbon Dioxide to Liquid Fuels -- 4.1 Introduction -- 4.2 Methanation of Carbon Dioxide -- 4.3 Methanol and Higher Alcohol Synthesis by CO2 Hydrogenation -- 4.4 Hydrocarbons Through Modified Fischer-Tropsch Synthesis -- 4.5 Conclusions -- References.
Chapter 5 Direct Synthesis of Organic Carbonates from CO2 and Alcohols Using Heterogeneous Oxide Catalysts -- 5.1 Introduction -- 5.2 Ceria-Based Catalysts -- 5.2.1 Choice of Ceria Catalysts in Direct DMC Synthesis -- 5.2.2 Performances of the Ceria Catalyst in DMC Synthesis -- 5.2.3 Direct Synthesis of Various Organic Carbonates from Alcohols and CO2 Without Additives -- 5.2.4 Reaction Mechanism -- 5.2.5 Ceria-Zirconia Catalysts -- 5.2.6 Modification of Ceria-Based Catalysts -- 5.2.7 Use of Acetonitrile as a Dehydrating Agent for DMC Synthesis -- 5.2.8 Use of Acetonitrile as Dehydrating Agent for Synthesis of Various Carbonates -- 5.2.9 Use of Benzonitrile as Dehydrating Agent -- 5.2.10 Deactivation of the Ceria Catalyst in the Presence of Benzonitrile -- 5.2.11 Use of Other Dehydrating Agents -- 5.3 Zirconia-Based Catalysts -- 5.3.1 Structure and Catalytic Performance of Zirconia -- 5.3.2 Modification of Zirconia Catalysts -- 5.3.3 Reaction Mechanism over Zirconia-Based Catalysts -- 5.3.4 Combination of Dehydrating Agents with Zirconia-Based Catalysts -- 5.4 Other Metal Oxide Catalysts -- 5.5 Conclusions and Outlook -- References -- Chapter 6 High-Solar-Efficiency Utilization of CO2: the STEP (Solar Thermal Electrochemical Production) of Energetic Molecules -- 6.1 Introduction -- 6.2 Solar Thermal Electrochemical Production of Energetic Molecules: an Overview -- 6.2.1 STEP Theoretical Background -- 6.2.2 STEP Solar-to-Chemical Energy Conversion Efficiency -- 6.2.3 Identification of STEP Consistent Endothermic Processes -- 6.3 Demonstrated STEP Processes -- 6.3.1 STEP Hydrogen -- 6.3.2 STEP Carbon Capture -- 6.3.3 STEP Iron -- 6.3.4 STEP Chlorine and Magnesium Production (Chloride Electrolysis) -- 6.4 STEP Constraints -- 6.4.1 STEP Limiting Equations.
6.4.2 Predicted STEP Efficiencies for Solar Splitting of CO2 -- 6.4.3 Scalability of STEP Processes -- 6.5 Conclusions -- Acknowledgments -- References -- Chapter 7 Electrocatalytic Reduction of CO2 in Methanol Medium -- 7.1 Introduction -- 7.2 Electrocatalytic Reduction of CO2 in Methanol Medium -- 7.2.1 Effect of Electrolyte Containing Salt -- 7.2.2 Effect of Electrode Materials -- 7.2.3 Effect of Potential -- 7.3 Mechanisms of CO2 Reduction in Nonaqueous Protic (CH3OH) Medium -- 7.4 Conclusions -- References -- Chapter 8 Synthetic Fuel Production from the Catalytic Thermochemical Conversion of Carbon Dioxide -- 8.1 Introduction -- 8.2 General Aspects of CO2 Reforming -- 8.3 Catalyst Selection for CO2 Reforming Reaction -- 8.3.1 Active Components -- 8.3.2 Support and Promoter -- 8.4 Reactor Technology for Dry Reforming -- 8.5 Conversion of Synthesis Gas to Synthetic Fuels -- 8.5.1 Gas-to-Liquid -- 8.5.2 Methanol and DME -- 8.6 Conclusions -- Acknowledgments -- References -- Chapter 9 Fuel Production from Photocatalytic Reduction of CO2 with Water Using TiO2-Based Nanocomposites -- 9.1 Introduction -- 9.2 CO2 Photoreduction: Principles and Challenges -- 9.3 TiO2-Based Photocatalysts for CO2 Photoreduction: Material Innovations -- 9.3.1 TiO2 Nanoparticles and High-Surface-Area Support -- 9.3.2 Metal-Modified TiO2 Photocatalysts -- 9.3.3 Metal-Modified TiO2 Supported on Mesoporous SiO2 -- 9.3.4 Nonmetal-Doped TiO2 Photocatalysts -- 9.4 Photocatalysis Experiments -- 9.5 CO2 Photoreduction Activity -- 9.5.1 Cu/TiO2-SiO2 and Ce-TiO2/SBA-15 Catalysts -- 9.5.2 Copper- and/or Iodine-Modified TiO2 Catalysts -- 9.5.3 TiO2 Polymorphs Engineered with Surface Defects -- 9.6 Reaction Mechanism and Factors Influencing Catalytic Activity -- 9.6.1 Effects of Cu and Iodine Modification on TiO2.
9.6.2 Effect of O2 on CO2 Photoreduction -- 9.6.3 In Situ DRIFTS Analysis on Surface Chemistry -- 9.7 Conclusions and Future Research Recommendations -- References -- Chapter 10 Photocatalytic Reduction of CO2 to Hydrocarbons Using Carbon-Based AgBr Nanocomposites Under Visible Light -- 10.1 Introduction -- 10.2 Mechanism of Photocatalytic Reduction for CO2 -- 10.3 Carbon Dioxide Reduction -- 10.4 AgBr Nanocomposites -- 10.4.1 Preparation of Catalyst -- 10.4.2 Characterization of Carbon-Based AgBr Photocatalysts -- 10.4.3 Photocatalytic Reduction Activity of Carbon-Based AgBr Nanocomposites -- 10.4.4 Stability of Carbon-Based AgBr Nanocomposites and Electron Transfer Mechanism -- 10.5 Conclusions -- Acknowledgments -- References -- Chapter 11 Use of Carbon Dioxide in Enhanced Oil Recovery and Carbon Capture and Sequestration -- 11.1 Introduction -- 11.2 Enhanced Oil Recovery -- 11.2.1 Oil Production Stages -- 11.2.2 Physicochemical Mechanism of CO2 EOR -- 11.2.3 Phase Equilibrium of CO2 and Oil Binary Mixture -- 11.2.4 Minimum Miscibility Pressure -- 11.2.5 Implementation of EOR -- 11.3 Carbon Capture and Sequestration -- 11.3.1 Background and Basis of CCS -- 11.3.2 CCS with Micronized CO2 -- 11.3.3 Experimental CO2 Micronization -- 11.3.4 Experimental Results -- 11.3.5 Droplet Diameter Distribution in the CO2 Emulsion -- 11.4 Future Tasks -- 11.5 Summary -- References -- Index.
Abstract:
PROMISING NEW APPROACHES TO RECYCLE CARBON DIOXIDE AND REDUCE EMISSIONS With this book as their guide, readers will learn a variety of new approaches and methods to recycle and reuse carbon dioxide (CO2) in order to produce green fuels and chemicals and, at the same time, minimize CO2 emissions. The authors demonstrate how to convert CO2 into a broad range of essential products by using alternative green energy sources, such as solar, wind, and hydro-power as well as sustainable energy sources. Readers will discover that CO2 can be a driving force for the sustainable future of both the chemical industry and the energy and fuels industry. Green Carbon Dioxide features a team of expert authors, offering perspectives on the latest breakthroughs in CO2 recycling from Asia, Europe, and North America. The book begins with an introduction to the production of CO2-based fuels and chemicals. Next, it covers such topics as: Transformation of CO2 to useable products through free-radical-induced reactions Hydrogenation of CO2 to liquid fuels Direct synthesis of organic carbonates from CO2 and alcohols using heterogeneous oxide catalysts Electrocatalytic reduction of CO2 in methanol medium Fuel production from photocatalytic reduction of CO2 with water using TiO2-based nanocomposites Use of CO2 in enhanced oil recovery and carbon capture and sequestration More than 1,000 references enable readers to explore individual topics in greater depth. Green Carbon Dioxide offers engineers, chemists, and managers in the chemical and energy and fuel industries a remarkable new perspective, demonstrating how CO2 can play a significant role in the development of a sustainable Earth.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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