High-Performance Materials from Bio-based Feedstocks

High-Performance Materials from Bio-based Feedstocks
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High-Performance Materials from Bio-based Feedstocks High-Performance Materials from Bio-based Feedstocks The latest advancements in the production, properties, and performance of bio-based feedstock materials In High-Performance Materials from Bio-based Feedstocks , an accomplished team of researchers delivers a comprehensive exploration of recent developments in the research, manufacture, and application of advanced materials from bio-based feedstocks. With coverage of bio-based polymers, the inorganic components of biomass, and the conversion of biomass to advanced materials, the book illustrates the research and commercial potential of new technologies in the area. Real-life applications in areas as diverse as medicine, construction, synthesis, energy storage, agriculture, packaging, and food are discussed in the context of the structural properties of the materials used. The authors offer deep insights into materials production, properties, and performance. Perfect for chemists, environmental scientists, engineers, and materials scientists, High-Performance Materials from Bio-based Feedstocks will also earn a place in the libraries of academics, industrial researchers, and graduate students with an interest in biomass conversion, green chemistry, and sustainability. A thorough introduction to the latest developments in advanced bio-based feedstock materials research Comprehensive explorations of a vast range of real-world applications, from tissue scaffolds and drug delivery to batteries, sorbents, and controlled release fertilizers Practical discussions of the organic and inorganic components of biomass and the conversion of biomass to advanced materials In-depth examinations of the structural properties of commercially and academically significant biomass materials For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs

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Группа авторов. High-Performance Materials from Bio-based Feedstocks

Table of Contents

List of Tables

List of Illustrations

Guide

Pages

Wiley Series in Renewable Resources

High‐Performance Materials from Bio‐based Feedstocks

List of Contributors

Series Preface

1 High‐performance Materials from Bio‐based Feedstocks: Introduction and Structure of the Book

1.1 Introduction

1.2 High‐performance Bio‐based Materials and Their Applications

1.2.1 Biomass Constituents. 1.2.1.1 Polysaccharides

1.2.1.2 Other Biopolymers

1.2.1.3 Proteins and Amino Acids

1.2.1.4 Active Biological Compounds

1.2.2 Bioderived Materials. 1.2.2.1 Polymers Derived from Biological Monomers

1.2.2.2 Carbon‐based Materials Derived from Biomass

1.2.2.3 Inorganic Materials Derived from Biomass

1.3 Structure of the Book

References

2 Bio‐based Carbon Materials for Catalysis

2.1 Introduction

2.2 Biomass Resources for Carbon Materials

2.2.1 Wood from Natural Forests

2.2.2 Agricultural Residues

2.3 Thermochemical Conversion Processes

2.3.1 Carbonization and Pyrolysis

2.3.2 Activation

2.3.2.1 Chemical Activation

2.3.2.2 Physical Activation

2.3.3 Hydrothermal Carbonization

2.3.4 Graphene Preparation from Biomass

2.4 Fundamentals of Heterogeneous Catalysis

2.5 Catalysis Applications of Selected Bio‐based Carbon Materials

2.5.1 Biochar

2.5.2 Modified Biochar

2.5.2.1 Tar‐reforming Processes

2.5.2.2 Biodiesel Production Processes

2.5.3 Biomass‐Derived Activated Carbon

2.5.4 Hydrothermal Bio‐based Carbons

2.5.5 Sugar‐Derived Carbon Catalysts

2.5.6 Carbon Nanotubes from Biomass

2.5.7 Graphene and Its Derivatives

2.6 Summary and Future Aspects

References

3 Starbon®: Novel Template‐Free Mesoporous Carbonaceous Materials from Biomass – Synthesis, Functionalisation and Applications in Adsorption, and Catalysis

3.1 Introduction

3.2 Choice of Polysaccharide

3.2.1 Synthetic Procedure. 3.2.1.1 Gelation

3.2.1.2 Drying of the Hydrogel

3.2.1.3 Pyrolysis of the Expanded Aerogel

3.2.2 Derivatisation

3.2.2.1 Sulphonation. 3.2.2.1.1 Method of Sulphonation

3.2.2.1.2 Characterisation of Sulphonated Material

3.2.2.2 N‐Starbons. 3.2.2.2.1 Methods of N Incorporation

3.2.2.2.2 Characterisation

3.2.2.3 Derivatisation via Bromination and Activation of Hydroxyl Functionality

3.2.3 Applications. 3.2.3.1 Catalysis

3.2.3.1.1 Sulphonated Starbon in Esterifications

3.2.3.1.2 Sulphonated Starbon in Dehydrations

3.2.3.1.3 Sulphonated Starbon in Amide Synthesis

3.2.3.1.4 Sulphonated Starbon in Acylations and Alkylations

3.2.3.1.5 Supported Metal Complexes

3.2.3.1.6 Photocatalytic Processes

3.2.4 Adsorption Processes

3.2.4.1 Adsorption of Gases

3.2.4.2 Adsorption or Organics from Solution

3.2.4.3 Metal Recovery

3.2.4.4 Adsorption and Release of Bioactives

3.2.5 Conclusion

References

4 Conversion of Biowastes into Carbon‐based Electrodes

4.1 Introduction

4.2 Conversion Techniques of Biowastes

4.2.1 Carbonization

4.2.1.1 Low‐Temperature Carbonization

4.2.1.2 High‐Temperature Pyrolysis

4.2.1.3 Other Carbonization Methods

4.2.2 Activation

4.2.2.1 Physical Activation

4.2.2.2 Chemical Activation

4.3 Structure and Doping. 4.3.1 Biowaste Selection

4.3.2 Structure Control

4.3.3 Heteroatom Doping

4.4 Electrochemical Applications

4.4.1 Supercapacitors

4.4.2 Capacitive Deionization Cells

4.4.3 Hydrogen and Oxygen Evolution

4.4.4 Fuel Cells

4.4.5 Lithium‐Ion Batteries and Others

4.5 Conclusion and Outlook

Acknowledgments

References

5 Bio‐based Materials in Electrochemical Applications

5.1 Introduction

5.2 Fundamentals of Bio‐based Materials

5.2.1 Bio‐based Polymers

5.2.2 Carbonaceous Materials from Biological Feedstocks

5.3 Application of Bio‐based Materials in Batteries

5.3.1 General Concept of Metal‐Ion Batteries

5.3.1.1 Electrode Materials

5.3.1.1.1 Anode Materials

5.3.1.1.2 Cathode Materials

5.3.1.1.2.1 Organic Battery

5.3.1.1.2.2 Bio‐battery

5.3.1.2 Battery Separators

5.3.1.3 Solid Electrolytes

5.4 Application of Bio‐based Polymers in Capacitors. 5.4.1 General Concept of Electrochemical Capacitors

5.4.2 Electrode Materials

5.4.2.1 Electrochemical Double‐Layer Capacitor

5.4.2.1.1 Activated Carbon

5.4.2.1.2 Carbon Nanomaterials

5.4.2.1.3 Carbon Aerogels

5.4.2.2 Pseudocapacitors

5.4.2.2.1 Conductive Polymers

5.4.2.2.2 Metal Oxides

5.5 Alternative Binders for Sustainable Electrochemical Energy Storage

5.5.1 Polysaccharides and Cellulose‐based Binders

5.5.1.1 Cellulose‐based Materials

5.5.1.2 Natural Cellulose and Nanocellulose

5.5.1.3 Other Polysaccharides

5.5.2 Lignin

5.6 Application of Bio‐based Polymers in Fuel Cells

5.6.1 Chitosan

5.6.2 Other Biopolymers

5.7 Conclusion and Outlook

References

6 Bio‐based Materials Using Deep Eutectic Solvent Modifiers

6.1 Introduction

6.2 Bio‐based Materials

6.2.1 Ionic Liquids

6.2.2 Deep Eutectic Solvents

6.2.3 Morphological/Mechanical Modification

6.2.4 Chemical Modification

6.2.5 Composite Formation

6.2.6 Gelation

6.3 Conclusion

References

7 Biopolymer Composites for Recovery of Precious and Rare Earth Metals

7.1 Introduction

7.2 Mechanisms of Metal Adsorption. 7.2.1 Silver

7.2.2 Gold and Platinum Group Metals

7.2.3 Rare Earth Metals

7.3 Composite Materials and Their Adsorption

7.3.1 Cellulose‐based Composite Adsorbents. 7.3.1.1 Structure and Chemistry of Cellulose

7.3.1.2 Cellulose Composites for Precious Metal Adsorption. 7.3.1.2.1 Magnetic Cellulose Composites

7.3.1.2.2 Polymer‐Cellulose Composites

7.3.1.2.3 Other Cellulose Composites

7.3.1.3 Cellulose Composites for Rare Earth Metal Adsorption. 7.3.1.3.1 Polymer‐Cellulose Composites

7.3.1.3.2 Other Cellulose Composites

7.3.2 Chitosan‐based Composite Adsorbents. 7.3.2.1 Structure and Chemistry of Chitosan

7.3.2.2 Chitosan Composites for Precious Metal Adsorption. 7.3.2.2.1 Magnetic Chitosan Composites

7.3.2.2.2 Polymer‐Chitosan Composites

7.3.2.2.3 Other Chitosan Composites

7.3.2.3 Chitosan Composites for Rare Earth Metal Adsorption. 7.3.2.3.1 Magnetic Chitosan Composites

7.3.2.3.2 Polymer‐Chitosan Composites

7.3.2.3.3 Other Chitosan Composites

7.3.3 Alginate‐based Adsorbents. 7.3.3.1 Structure and Chemistry of Alginate

7.3.3.2 Alginate Composites for Precious Metal Adsorption

7.3.3.3 Alginate Composites for Rare Earth Metal Adsorption

7.3.4 Lignin‐based Composite Adsorbents. 7.3.4.1 Lignin Structure and Chemistry

7.3.4.2 Lignin Composites for Precious Metal Adsorption

7.3.4.3 Lignin Composites for Rare Earth Metal Adsorption

7.4 Conclusion and Outlook

References

8 Bio‐Based Materials in Anti‐HIV Drug Delivery

8.1 Introduction

8.2 Biomedical Strategies for HIV Prophylaxis

8.3 Properties of Anti‐HIV Drug Delivery Systems

8.4 Bio‐based Materials for Anti‐HIV Drug Delivery Systems

8.4.1 Cellulose

8.4.2 Chitosan

8.4.3 Polylactic Acid

8.4.4 Carrageenan

8.4.5 Alginate

8.4.6 Hyaluronic Acid

8.4.7 Pectin

8.5 Conclusion

References

9 Chitin – A Natural Bio‐feedstock and Its Derivatives: Chemistry and Properties for Biomedical Applications

9.1 Bio‐feedstocks

9.1.1 Chitin

9.1.2 Chitosan

9.1.3 Glucan

9.1.4 Chitin–Glucan Complex

9.1.5 Polyphenols

9.2 Synthetic Route

9.2.1 Isolation of ChGC

9.2.2 Derivatives of ChGC and Its Modified Polymers

9.2.3 Preparation of D‐Glucosamine from Chitin/Chitosan–Glucan

9.3 Properties of Chitin, ChGC, and Its Derivatives for Therapeutic Applications

9.3.1 Antibacterial Activity

9.3.2 Anticancer Activity

9.3.3 Antioxidant Activity

9.3.4 Therapeutic Applications

9.4 Gene Therapy – A Biomedical Approach

9.5 Cs: Properties and Factors Affecting Gene Delivery

9.6 Organic Modifications of Cs Backbone for Enhancing the Properties of Cs Associated with Gene Delivery

9.6.1 Modification of Cs with Hydrophilic Groups

9.6.2 Modification in Cs by Hydrophobic Groups

9.6.3 Modification by Cationic Substituents

9.6.4 Modification by Target Ligands

9.7 Multifunctional Modifications of Cs

9.8 Miscellaneous

9.9 Conclusion

Acknowledgments

References

10 Carbohydrate‐Based Materials for Biomedical Applications

10.1 Introduction

10.2 Bio‐based Glycopolymers. 10.2.1 Chitin and Chitosan

10.2.2 Cellulose

10.2.3 Starch

10.2.4 Dextran

10.3 Synthetic Carbohydrate‐based Functionalized Materials

10.3.1 Glycomimetics

10.3.2 Presentation of Glycomimetics in Multivalent Scaffolds. 10.3.2.1 Glycodendrimers

10.3.2.2 Glycopolymers

10.3.2.3 Glyconanoparticles

10.4 Conclusion

References

11 Organic Feedstock as Biomaterial for Tissue Engineering

11.1 Introduction

11.2 Protein‐based Natural Biomaterials

11.2.1 Silk

11.2.2 Collagen

11.2.3 Decellularized Skins

11.2.4 Fibrin/Fibrinogen

11.3 Polysaccharide‐based Natural Biomaterials

11.3.1 Chitosan

11.3.2 Alginate

11.3.3 Agarose

11.4 Summary

References

12 Green Synthesis of Bio‐based Metal–Organic Frameworks

12.1 Introduction

12.2 Green Synthesis of MOFs

12.2.1 Solvent‐Free and Low‐Solvent Synthesis

12.2.2 Green Solvents

12.2.3 Sonochemical Synthesis

12.2.4 Electrochemical Synthesis

12.3 Bio‐based Ligands

12.3.1 Amino Acids

12.3.2 Aliphatic Diacids

12.3.3 Cyclodextrins

12.3.4 Other

12.3.5 Exemplars: Bio‐based MOFs Obtainable via Green Synthesis

12.4 Metal Ion Considerations

12.4.1 Calcium

12.4.2 Magnesium

12.4.3 Manganese

12.4.4 Iron

12.4.5 Titanium

12.4.6 Zirconium

12.4.7 Aluminium

12.4.8 Zinc

12.5 Challenges for Further Development Towards Applications

12.5.1 Stability Issues

12.5.1.1 Chemical Stability

12.5.1.2 Thermal Stability

12.5.1.3 Hydrothermal Stability

12.5.1.4 Mechanical Stability

12.5.2 Scalability and Cost

12.5.3 Competing Alternative Materials

12.6 Conclusion

References

13 Geopolymers Based on Biomass Ash and Bio‐based Additives for Construction Industry

13.1 Introduction

13.2 Pozzolan and Agricultural Waste Ash

13.3 Geopolymer

13.4 Combustion of Biomass

13.4.1 Open Field Burning

13.4.2 Controlled Burning

13.4.3 Boiler Burning

13.4.4 Fluidized Bed Burning

13.5 Properties and Utilization of Biomass Ashes

13.6 Biomass Ash‐based Geopolymer

13.6.1 Rice Husk Ash‐based Geopolymer. 13.6.1.1 Rice Husk Ash Geopolymer

13.6.1.2 Rice Husk Ash Geopolymer with External Alumina Source

13.6.1.3 Properties of Rice Husk Ash‐based Geopolymer. 13.6.1.3.1 Fly Ash/Rice Husk Ash Geopolymer

13.6.1.3.2 Rice Husk Ash/Metakaolin Geopolymer

13.6.1.3.3 Rice Husk Ash/Al(OH)3 Geopolymer

13.6.2 Bagasse Ash‐based Geopolymer. 13.6.2.1 Bagasse Ash Geopolymer

13.6.2.2 Bagasse Ash Geopolymer with External Alumina Source

13.6.2.3 Properties of Bagasse Ash‐based Geopolymer. 13.6.2.3.1 Fly Ash/Bagasse Ash Geopolymer

13.6.2.3.2 Metakaolin/Bagasse Ash Geopolymer

13.6.2.3.3 Slag/Bagasse Ash Geopolymer

13.6.3 Palm Oil Fuel Ash‐based Geopolymer. 13.6.3.1 Palm Oil Fuel Ash Geopolymer

13.6.3.2 Palm Oil Fuel Ash with External Alumina Source

13.6.3.3 Properties of Palm Oil Fuel Ash‐based Geopolymer. 13.6.3.3.1 Fly Ash/Palm Oil Fuel Ash Geopolymer

13.6.3.3.2 Metakaolin/Palm Oil Fuel Ash Geopolymer

13.6.3.3.3 Palm Oil Fuel Ash Geopolymer

13.6.4 Other Biomass‐based Geopolymers

13.6.5 Use of Biomass in Making Sodium Silicate Solution and Other Products. 13.6.5.1 Use of Biomass in Making Sodium Silicate Solution

13.6.5.2 Use of Biomass Ash in Making Lightweight Aggregate

13.6.6 Fire Resistance of Bio‐based Geopolymer

13.7 Conclusion

References

14 The Role of Bio‐based Excipients in the Formulation of Lipophilic Nutraceuticals

14.1 Introduction

14.2 Emulsions and the Importance of Bio‐based Materials as Emulsifiers

14.2.1 Conventional Micro‐ and Nanoemulsions

14.2.2 Pickering‐Stabilised Emulsions

14.3 Novel Formulation Technologies: Colloidal Delivery Vesicles. 14.3.1 Microgels

14.3.2 Nanoprecipitation

14.3.3 Liposomes

14.3.4 Complex Coacervation

14.3.5 Complexation

14.4 Key Drying Technologies Employed During Formulation

14.4.1 Spray Drying

14.4.2 Spray‐Freeze Drying

14.4.3 Electrohydrodynamic Processing

14.4.4 Fluid Bed Drying

14.4.5 Extrusion

14.5 Conclusions and Future Perspectives

References

15 Bio‐derived Polymers for Packaging

15.1 Introduction

15.2 Starch

15.3 Chitin/Chitosan

15.4 Cellulose and Its Derivatives

15.4.1 Cellulose Nanocrystals

15.4.2 Cellulose Nanofibers

15.4.3 Bacterial Nanocellulose

15.4.4 Carboxymethyl Cellulose

15.5 Poly(Lactic Acid)

15.5.1 Bio‐based Toughening Agents Used in PLA Toughness Improvement

15.5.2 Toughening of PLA and Its Properties Related to Packaging Applications

15.6 Bio‐based Active and Intelligent Agents for Packaging

15.6.1 Active Agents

15.6.2 Intelligent Packaging

15.7 Conclusion

References

16 Recent Developments in Bio‐Based Materials for Controlled‐Release Fertilizers

16.1 Introduction and Historical Review. 16.1.1 Early Fertilizer Development and Its Impact on Environment

16.1.2 Controlled‐Release Fertilizer

16.2 Mechanistic View of Controlled‐Release Fertilizer from Bio‐based Materials

16.2.1 Coating Type

16.2.2 Matrix Type

16.2.3 Other Release Mechanisms

16.3 Controlled Release Technologies from Bio‐based Materials

16.3.1 Natural Polymers and Their Fertilizer Applications

16.3.1.1 Polysaccharides

16.3.1.1.1 Cellulose

16.3.1.1.2 Starch

16.3.1.1.3 Alginate

16.3.1.1.4 Chitosan

16.3.1.2 Lignin

16.3.2 Bio‐based Modified Polymer Coatings for Controlled‐Release Fertilizer

16.3.2.1 Bio‐based Alkyd Resin

16.3.2.2 Bio‐based Polyurethane

16.3.3 Biochar and Other Carbon‐based Fertilizers

16.4 Conclusion and Foresight

Acknowledgments

References

Index. a

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WILEY END USER LICENSE AGREEMENT

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Series Editor:

Christian V. Stevens, Faculty of Bioscience Engineering, Ghent University, Belgium

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Biodiesel, a fuel derived from renewable sources such as vegetable oils and animal fats, has received much attention due to the continuous reduction in petroleum reserves and environmental issues. Biodiesel production via transesterification (Figure 2.5), also known as alcoholysis, is currently the most attractive approach, and can be divided into non‐catalytic, biocatalytic, and chemical catalytic processes. The non‐catalytic process or supercritical alcohol process is carried out in conditions above critical temperature and pressure of the reaction mixture determined from the critical properties of alcohols and triglycerides. This process requires a relatively high reaction temperature of 230–450 °C and high pressure of 19–60 MPa, as well as excess methanol (molar ratio of oil to methanol approximately 1 : 40). These requirements are a limitation to the non‐catalytic process for biodiesel production on an industrial scale [99]. A biocatalytic or enzymatic process produces biofuel with a low environmental impact and can be performed at mild temperature and pressure. Such processes are also not sensitive to the free fatty acid and water content in the feedstock [100, 101]. However, enzyme stability, enzyme reuse, and the high cost of enzyme immobilization are the major drawbacks of this process. In conventional biodiesel production, chemical catalysts (both acidic and basic) are usually used. Solid catalysts have been widely applied in biodiesel production owing to their ease of separation from products and excess reactants. A number of research studies have been conducted on biodiesel production using various types of acidic and basic solid catalysts. Most common is the solid base catalyst or alkali catalyst that can catalyze transesterification reaction in even milder reaction conditions and shorter reaction time than acidic solid catalysts. Calcium oxide (CaO) solid base catalyst can be derived from calcium carbonate‐rich materials such as horn shell and eggshell. With the basic catalyst produced from calcined eggshell, the biodiesel yield reached 97% in transesterification of waste cooking oil and methanol at the ratio of 1 : 6 [102]. Nevertheless, the preparation of a solid base catalyst from calcium carbonate‐rich feedstocks requires high temperatures of 800–900 °C. In addition, the free fatty acid and moisture contents in the oil feedstock should be considered for alkali catalysts. Water molecules in the feedstock can hydrolyze triglycerides into diglycerides and monoglycerides, which yield a greater amount of free fatty acids. The alkali catalyst is able to convert free fatty acids into soap via the saponification side‐reaction. The free fatty acid in the feedstock should be lower than 2% for transesterification.

Figure 2.5 Transesterification of triglyceride.

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