Anmerkung: Intro -- Contents -- 1 Chemical Valorization of CO2 -- Abstract -- 1 Introduction -- 2 CO2-Derived Fuels and Chemicals -- 2.1 Methane -- 2.2 Methanol -- 2.3 Dimethyl Ether -- 2.4 Formic Acid -- 2.5 Ethanol -- 2.6 CO2-Fischer-Tropsch Liquid Fuels -- 2.7 Carbon Monoxide-Syngas -- 3 CO2 Chemically Derived Materials -- 3.1 Polymers -- 3.2 CO2-Derived Building Materials -- 4 Conclusions -- References -- 2 Progress in Catalysts for CO2 Reforming -- Abstract -- 1 Introduction -- 2 Technologies for Capturing and Storing Carbon Dioxide -- 3 Technologies for Using Carbon Dioxide -- 4 Methane Dry Reforming Process -- 4.1 Progress in Catalysts for Methane Dry Reforming (1928-1989) -- 4.2 Progress in Catalysts for Methane Dry Reforming (1990-1999) -- 4.3 Progress in Catalysts for Methane Dry Reforming (2000-2009) -- 4.4 Progress in Catalysts for Methane Dry Reforming (2010-2019) -- 4.5 Current Status in the Catalysts for Methane Dry Reforming -- 5 Dry Reforming of Other Compounds -- 6 Use of Steam or Oxygen in Dry Reforming of Methane and Other Compounds -- 7 Solid Oxide Fuel Cells Fueled with Biogas -- 8 Commercialization of Dry Reforming Process -- 9 Conclusions -- References -- 3 Fuel Generation from CO2 -- Abstract -- 1 Introduction -- 2 Approaches for Directly Converting CO2 to Fuels -- 2.1 Pure CO2 Decomposition Technology -- 2.2 Reagent-Based CO2 Conversion Technology -- 2.2.1 Dry Deformation of Methane Technology -- 2.2.2 Catalytic Hydrogenation of CO2 -- 3 Biological CO2 Fixation for Fuels -- 3.1 Thermochemical Conversion -- 3.1.1 Torrefaction -- 3.1.2 Pyrolysis -- 3.1.3 Thermochemical Liquefaction -- 3.1.4 Gasification -- 3.1.5 Direct Combustion -- 3.2 Biochemical Conversion -- 3.2.1 Biodiesel -- 3.2.2 Bioethanol -- 3.2.3 Biomethane -- 3.2.4 Biohydrogen -- 3.2.5 Bioelectricity -- 3.2.6 Volatile Organic Compounds. , 4 Conclusion and Future Perspectives -- References -- 4 Thermodynamics of CO2 Conversion -- Abstract -- 1 Introduction -- 2 Carbon Dioxide Capture -- 3 Carbon Dioxide Utilisations -- 4 Thermodynamic Considerations -- 5 Thermodynamics of CO2 -- 5.1 The Thermodynamic Attainable Region (AR) -- 5.2 Using Hess's Law to Transform the Extents to G-H AR @ 25˚C -- 5.3 Increasing Temperature on G-H AR -- 6 Conclusion -- Acknowledgements -- References -- 5 Enzymatic CO2 Conversion -- Abstract -- 1 Introduction -- 1.1 CO2 as a Greenhouse Gas -- 1.2 Carbon Capture, Storage, and Utilization -- 1.3 CO2 as a Chemical Feedstock -- 1.4 CO2 Conversion with Enzymes -- 2 Natural Conversion of CO2 in Cells -- 3 Enzymatic Conversion of CO2 in Cells -- 3.1 Conversion of CO2 by a Single Enzyme (in vitro) -- 3.1.1 Formate Dehydrogenase -- 3.1.2 Carbonic Anhydrase -- 3.1.3 Carbon Monoxide Dehydrogenase -- 3.1.4 Ribulose-1,5-bisphosphate Carboxylase/Oxygenase (RuBisCO) -- 3.2 Conversion of CO2 by a Multi-Enzyme Cascade in vitro -- 3.3 Other Ways (Photocatalytic CO2 Methanation) -- 4 Industrial Applications -- 4.1 Alcohols -- 4.2 Organic Acids -- 4.3 Terpenoids -- 4.4 Fatty Acids -- 4.5 Polyhydroxyalkanoates -- 4.6 Calcium Carbonate -- 5 Summary and Future Prospects -- References -- 6 Electrochemical CO2 Conversion -- Abstract -- 1 Introduction -- 2 Electrochemical CO2 Conversion -- 2.1 Fundamentals of the Process -- 2.2 Variants of Electrochemical Conversion of CO2 -- 2.2.1 Aqueous Electrolytes -- 2.2.2 Non-Aqueous Electrolytes -- 2.2.3 Solid Oxide Electrolytes -- 2.2.4 Molten Salt Electrolytes -- 3 Electrochemical CO2 Conversion from Molten Salts -- 3.1 Present State of Electrochemical Reduction of CO2in Molten Salts for the Production of Solid-Phase Carbonaceous Nanomaterials -- 3.2 Direct Electrochemical Reduction of CO2 in Chloride Melts. , 3.3 Indirect Electrochemical Reduction of CO2 in Molten Salts -- 3.4 The Mechanisms of Electrode Reactions Occurring at the Cathode and Anode -- 3.5 Prospects for CO2 Conversion in Molten Salts -- 4 Conclusions -- References -- 7 Supercritical Carbon Dioxide Mediated Organic Transformations -- Abstract -- 1 Introduction -- 2 Applications of Supercritical Carbon Dioxide -- 2.1 Hydrogenation Reactions -- 2.2 Asymmetric Hydrogenation Reactions -- 2.3 Diels-Alder Reaction -- 2.4 Coupling Reaction -- 2.5 Oxidation Reaction -- 2.6 Baeyer-Villiger Oxidation Reaction -- 2.7 Iodination Reaction -- 2.8 Polymerization Reaction -- 2.9 Carbonylation Reaction -- 2.9.1 Acetalization Reaction -- 2.9.2 Olefin Metathesis Reaction -- 2.9.3 Synthesis of heterocycles -- Synthesis of α-alkylidene Cyclic Carbonates -- Synthesis of 4-Methyleneoxazolidin-2-Ones -- Synthesis of 5-Alkylidene-1, 3-Oxazolidin-2-Ones -- Synthesis of 6-Phenyl-3a, 4-Dihydro-1H-Cyclopenta[C]furan-5(3H)-One -- Synthesis of 3, 4, 5, 6-Tetraethyl-2H-Pyran-2-One -- 3 Conclusions -- Acknowledgements -- References -- 8 Theoretical Approaches to CO2 Transformations -- Abstract -- 1 Carbon Dioxide Properties -- 2 CO2 Transformation as an Undeniable Necessity -- 3 CO2 Activation -- 3.1 Methodologies of CO2 Activation -- 4 Theoretical Insight of CO2 Transformation -- 4.1 The Theoretical Approach in CO2 Conversion to Value-Added Chemicals -- 4.1.1 Carbon Monoxide -- 4.1.2 Methane -- 4.1.3 Methanol -- 4.1.4 Formic Acid -- 4.1.5 Heterocycles -- Cyclic Carbonates -- Cyclic Carbamate -- Quiznazoline-2,4(1H,3H)-Dione -- 4.1.6 Summary and Outlook -- 5 Theoretical Designing of Novel Catalysts Based on DFT Studies -- 5.1 Theoretical Designing: Problems and Opportunities -- 6 Conclusion -- References -- 9 Carbon Dioxide Conversion Methods -- Abstract -- 1 Introduction -- 2 Molecular Structure of CO2. , 3 Thermo-Kinetics of CO2 Conversion -- 4 CO2 Conversion Methods and Products -- 4.1 Fischer-Tropsch Gas-to-Liquid (GTL) -- 4.2 Mineralization -- 4.3 Chemical Looping Dry Reforming -- 4.4 Enzymatic Conversion -- 4.5 Photocatalytic and Photo-Electrochemical Conversion -- 4.6 Thermo-Chemical Conversion -- 4.7 Hydrogenation -- 4.8 Reforming -- 5 Economic Assessment of CO2Alteration to Valuable Products -- 5.1 Syngas -- 5.2 Methanol -- 5.3 Formic Acid -- 5.4 Urea -- 5.5 Dimethyl Carbonate (DMC) -- 6 Conclusions and Future Perspective -- Acknowledgements -- References -- 10 Closing the Carbon Cycle -- Abstract -- 1 Introduction -- 2 Methods to Capture CO2 -- 3 CO2 Capture Technologies -- 4 CO2 Capture from the Air -- 5 Biomass and Waste-Based Chemicals -- 6 Advantages of Biomass-Based Chemicals -- 7 Replacement of Carbon-Based Energy Resources -- 8 Biomass Energy -- 9 Wind Energy -- 10 Solar Energy -- 11 Ocean Energy -- 12 Geothermal Energy -- 13 Hydrothermal Energy -- 14 Conclusions -- References -- 11 Carbon Dioxide Utilization to Energy and Fuel: Hydrothermal CO2 Conversion -- Abstract -- 1 Introduction -- 2 Hydrothermal CO2 Conversion -- 2.1 Metals and Catalysts as Reductant -- 2.2 Organic Wastes as Reductant -- 2.3 Inorganic Wastes as Reductant -- 2.4 Biomass as Reductant -- 3 Conclusion -- References -- 12 Ethylenediamine-Carbonic Anhydrase Complex for CO2 Sequestration -- 1 Introduction -- 2 An Overview of Carbonic Anhydrase (CA) -- 3 Mechanism of Action for Biocarbonate Formation -- 4 Historical Background of Carbonic Anhydrase -- 5 Sources of Carbonic Anhydrase -- 6 Carbonic Anhydrase in Microorganism -- 6.1 Micrococcus Lylae, Micrococcus Luteus, and Pseudomonas Fragi -- 6.2 Bacillus Subtilis and Citrobacter Freundii -- 6.3 Neisseria Gonorrhoeae -- 6.4 Helicobacter Pylori -- 7 Plant Carbonic Anhydrase -- 8 Overview of CO2. , 9 Sources of Carbon Dioxide (CO2) -- 10 Effect of Carbon Dioxide (CO2) -- 11 Carbon Dioxide Capturing -- 12 Carbon Dioxide (CO2) Sequestration -- 13 Carbon Dioxide (CO2) Sequestration by Carbonic Anhydrase -- 14 Separation System for CO2 Sequestration -- 15 Cryogenic Separation -- 16 Membrane Separation -- 17 Absorption -- 18 Adsorption -- 19 Bioreactors for CO2 Sequestration -- 20 Carbonic Anhydrase Immobilization -- 21 Ethylenediamine for Carbon Dioxide (CO2) Capturing -- 22 CO2 Capturing and Sequestration with Ethylenediamine-Carbonic Anhydrase Complex -- 23 CO2 Capturing and Sequestration Design and Optimization: Challenges and Future Prospects -- 24 Conclusion -- References -- 13 Green Pathway of CO2 Capture -- Abstract -- 1 Introduction -- 2 Molecular Structure of Carbon Dioxide -- 3 CO2 Capture System -- 3.1 Post-Combustion System -- 3.2 Pre-Combustion System -- 3.3 Oxy-Fuel Combustion System -- 4 Absorption Technology -- 4.1 Green Absorption with Ionic Liquids -- 4.1.1 Properties and Uses of Ionic Liquids -- 4.1.2 CO2 Solubility in PILs -- 4.1.3 CO2 Absorption in PILs with Carboxylate Anion -- 4.2 Reaction Mechanism Involved in CO2-Absorption -- 5 Adsorption Technology -- 5.1 Organic Adsorbents -- 5.1.1 Activated Charcoal -- 5.1.2 Biochar -- 5.1.3 Metal-Organic Frameworks (MOFs) -- 5.2 Other CO2 Adsorbents -- 5.2.1 Metal Oxide-Based Absorbents -- 5.2.2 Zeolites -- 5.3 Biological Processes of CO2Sequestration -- 5.3.1 Carbon Utilization by Forest and Agricultural Management -- 5.3.2 Ocean Fertilization -- 5.3.3 CO2 Capture by Microalgae -- 5.4 Electrochemical Ways for CO2 Capture -- 6 Conclusion -- References -- 14 Carbon Derivatives from CO2 -- Abstract -- 1 Introduction -- 2 Artificial Photoreduction -- 3 Electrochemical Reduction -- 4 Hydrogenation -- 5 Synthesis of Organic Carbonates -- 6 Reforming. , 7 Photocatalytic Reduction of CO2 with Water.

Anmerkung: Intro -- Green Sustainable Process for Chemical and Environmental Engineering and Science: Green Inorganic Synthesis -- Copyright -- Contents -- Contributors -- Chapter 1: Microwave-assisted green synthesis of inorganic nanomaterials -- Description -- Key features -- 1. Introduction -- 2. Technical aspects of microwave technique -- 2.1. Principles and heating mechanism of microwave method -- 2.2. Green solvents for microwave reactions -- 2.3. Microwave versus conventional synthesis -- 2.4. Microwave instrumentation -- 2.5. Advantages and limitations -- 3. MW-assisted green synthesis of inorganic nanomaterials -- 3.1. Metallic nanostructured materials -- 3.2. Metal oxides nanostructured materials -- 3.3. Metal chalcogenides nanostructured materials -- 3.4. Quantum dot nanostructured materials -- 4. Conclusions and future aspects -- 4.1. Challenges and scope to further study -- References -- Chapter 2: Green synthesis of inorganic nanoparticles using microemulsion methods -- Description -- Key features -- 1. Introduction -- 2. Fundamental aspects of microemulsion synthesis -- 2.1. Microemulsion and types -- 2.2. Micelles, types, and formation mechanism -- 2.3. Hydrophilic-lipophilic balance number -- 2.4. Surfactants and types -- 2.5. Advantages and limitations of microemulsion synthesis of nanomaterials -- 3. Microemulsion-assisted green synthesis of inorganic nanostructured materials -- 3.1. General mechanism microemulsion method for nanomaterial synthesis -- 3.2. Preparation of metallic and bimetallic nanoparticles -- 3.3. Metal oxide synthesis by microemulsion -- 3.4. Synthesis of metal chalcogenide nanostructured materials -- 3.5. Synthesis of inorganic quantum dots -- 4. Conclusions, challenges, and scope to further study -- References -- Chapter 3: Synthesis of inorganic nanomaterials using microorganisms -- 1. Introduction. , 2. Green approach for synthesis of nanoparticles -- 3. General mechanisms of biosynthesis -- 4. Optimization of nanoparticles biosynthesis -- 4.1. Effect of the temperature -- 4.2. Effect of pH -- 4.3. Effect of metal precursor concentration -- 4.4. Effect of culture medium composition -- 4.5. Effect of biomass quantity and age -- 4.6. Synthesis time -- 5. Biosynthesis of metal oxide nanoparticles -- 5.1. Bacteria-mediated synthesis -- 5.2. Fungi-mediated synthesis -- 5.3. Yeast-mediated synthesis -- 5.4. Algae- and viruses-mediated synthesis -- 6. Biosynthesis of metal chalcogenide nanoparticles -- 7. Final considerations -- References -- Chapter 4: Challenge and perspectives for inorganic green synthesis pathways -- 1. Introduction -- 2. Synthesis methods -- 2.1. Physical synthesis -- 2.1.1. Advantages -- 2.1.2. Inconvenient -- 2.2. Chemical synthesis -- 2.2.1. Advantages -- 2.2.2. Inconvenient -- 2.3. Green synthesis of inorganic nanomaterials and application -- 3. Challenge and perspectives -- 4. Conclusion -- References -- Chapter 5: Synthesis of inorganic nanomaterials using carbohydrates -- 1. Introduction -- 1.1. Types of nanomaterials -- 1.2. Approaches for the synthesis of inorganic nanomaterials -- 1.3. Characterization of inorganic nanomaterials -- 1.4. What are carbohydrates? -- 1.4.1. Types of carbohydrates -- Monosaccharides -- Oligosaccharides -- Polysaccharides -- 2. Synthesis of inorganic nanomaterials using carbohydrates -- 2.1. Synthesis of metal nanomaterials using carbohydrates -- 2.2. Synthesis of metal oxide-based nanomaterials using carbohydrates -- 2.3. Synthesis of nanomaterials using polysaccharides extracted from fungi and plant -- 3. The advantages and disadvantages of inorganic nanomaterials -- 4. Conclusion and future scope -- References -- Chapter 6: Fundamentals for material and nanomaterial synthesis. , 1. Introduction -- 2. Fundamental synthesis for materials -- 2.1. Solid-state synthesis -- 2.2. Chemical vapor transport -- 2.3. Sol-gel process -- 2.4. Melt growth (MG) method -- 2.5. Chemical vapor deposition -- 2.6. Laser ablation methods -- 2.7. Sputtering method -- 2.8. Molecular beam epitaxy method -- 3. Fundamental synthesis for nanomaterials -- 3.1. Top-down and bottom-up approaches -- 3.1.1. Ball milling (BL) synthesis process -- 3.1.2. Electron beam lithography -- 3.1.3. Inert gas condensation synthesis method -- 3.1.4. Physical vapor deposition methods -- 3.1.5. Laser pyrolysis methods -- 3.2. Chemical synthesis methods -- 3.2.1. Sol-gel method -- 3.2.2. Chemical vapor deposition method -- 3.2.3. Hydrothermal synthesis -- 3.2.4. Polyol process -- 3.2.5. Microemulsion technique -- 3.2.6. Microwave-assisted (MA) synthesis -- 3.3. Bio-assisted (B-A) methods -- 4. Conclusion -- References -- Chapter 7: Bioinspired synthesis of inorganic nanomaterials -- 1. Introduction -- 1.1. Nanomaterials and current limitations -- 1.2. Bioinspired synthesis -- 2. General mechanism of interaction -- 3. Bioinspired synthesis of inorganic nanomaterials -- 3.1. Microorganisms-mediated synthesis -- 3.2. Plant-mediated synthesis -- 3.2.1. Root extract assisted synthesis -- 3.2.2. Leaves extract assisted synthesis -- 3.2.3. Shoot-mediated synthesis -- 3.3. Protein templated synthesis -- 3.4. DNA-templated synthesis -- 3.5. Butterfly wing scales-templated synthesis -- 4. Applications of bioinspired nanomaterials -- 5. Conclusions -- References -- Chapter 8: Polysaccharides for inorganic nanomaterials synthesis -- 1. Introduction -- 2. Polysaccharides -- 2.1. Types of polysaccharides -- 2.1.1. Cellulose -- 2.1.2. Starch -- 2.1.3. Chitin -- 2.1.4. Chitosan -- 2.1.5. Properties of polysaccharides for bioapplications -- 3. Nanomaterials -- 3.1. Types of nanomaterials. , 3.1.1. Organic nanomaterials -- Carbon nanotubes -- Graphene -- Fullerenes -- 3.1.2. Inorganic nanomaterials -- Magnetic nanoparticles -- Metal nanoparticles -- Metal oxide nanoparticles -- Luminescent inorganic nanoparticles -- 3.2. Health effects of nanomaterials -- 4. Polysaccharide-based nanomaterials -- 4.1. Cellulose nanomaterials -- 4.1.1. Preparation of cellulose nanomaterials -- 4.1.2. Structure of cellulose nanomaterials -- 4.2. Chitin nanomaterials -- 4.2.1. Preparation of chitin nanomaterials -- 4.2.2. Structure and properties of chitin nanomaterials -- 4.3. Starch nanomaterials -- 4.3.1. Preparation of starch nanomaterials -- 4.3.2. Structure and properties of starch nanomaterials -- 5. Preparation of polysaccharide-based inorganic nanomaterials -- 5.1. Bulk nanocomposites -- 5.2. Composite nanoparticles -- 6. Applications of polysaccharide-based inorganic nanomaterials -- 6.1. Biotechnological applications -- 6.1.1. Bioseparation -- 6.1.2. Biolabeling and biosensing -- 6.1.3. Antimicrobial applications -- 6.2. Biomedical applications -- 6.2.1. Drug delivery -- 6.2.2. Digital imaging -- 6.2.3. Cancer treatment -- 6.3. Agricultural applications -- 7. Characterization of polysaccharide-based nanomaterials -- 7.1. Spectroscopy -- 7.1.1. Infrared (IR) spectroscopy -- 7.1.2. Surface-enhanced Raman scattering (SERS) -- 7.1.3. UV-visible absorbance spectroscopy -- 7.2. Microscopy -- 7.2.1. Scanning electron microscopy (SEM) -- 7.2.2. Transmission electron microscopy (TEM) -- 7.3. X-ray methods -- 7.4. Thermal analysis -- 8. Future prospects -- 9. Concluding remarks -- References -- Chapter 9: Supercritical fluids for inorganic nanomaterials synthesis -- 1. Introduction -- 2. The supercritical fluid as a substitute technology -- 2.1. What is supercritical fluid? -- 2.2. Supercritical antisolvent precipitation. , 2.3. Supercritical-assisted atomization -- 2.4. Sol-gel drying method -- 3. Synthesis in supercritical fluids -- 3.1. Route of supercritical fluids containing nanomaterials synthesis -- 3.2. Sole supercritical fluid -- 3.3. Mixed supercritical fluid -- 4. Theory of the synthesis of supercritical fluids containing nanomaterials -- 4.1. Supercritical fluids working process -- 4.2. Origin of nanoparticles -- 4.3. The rapid expansion of supercritical solutions -- 5. Conclusion -- References -- Chapter 10: Green synthesized zinc oxide nanomaterials and its therapeutic applications -- 1. Introduction -- 2. Green synthesis -- 3. ZnO NPs characterization -- 4. ZnO NPs synthesis by plant extracts -- 5. ZnO NPs synthesis by bacteria and actinomycetes -- 6. ZnO NPs synthesis by algae -- 7. ZnO NPs synthesis by fungi -- 8. NPs synthesis by virus -- 9. ZnO NPs synthesis with alternative green sources -- 10. Therapeutic applications -- 11. Conclusions -- References -- Chapter 11: Sonochemical synthesis of inorganic nanomaterials -- 1. Background -- 2. Inorganic nanomaterials in sonochemical synthesis -- 3. Applications -- 4. Final comments -- References -- Index.