Bioplastics for sustainable development / / Mohammed Kuddus, Roohi, editors

• Pubblicazione: Gateway East, Singapore : , : Springer, , [2021]; ©2021
• Descrizione fisica: 1 online resource : ǂb illustrations
• Disciplina: 620.192323
• Soggetto topico: Biodegradable plastics; Plàstics biodegradables; Desenvolupament sostenible
• Soggetto genere / forma: Llibres electrònics
• Persona (resp. second.): KuddusMohammed; Roohi
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- Preface -- Contents -- About the Editors -- 1: Microbial Production of Bioplastics: Current Trends and Future Perspectives -- 1.1 Introduction -- 1.2 Biosynthesis of Microbial Bioplastics -- 1.2.1 In Vitro Synthesis of Microbial Bioplastic Granules -- 1.2.2 In Vivo Synthesis of Microbial Bioplastic Granules -- 1.2.3 Morphology of Microbial Bioplastic Granule -- 1.3 Mechanism and Enzymes Involved in the Synthesis of Microbial Bioplastic -- 1.4 Chemical Structure and Classification of Microbial Plastic -- 1.5 Microorganisms Producing PHA and Its Co-polymers -- 1.6 Major Drawbacks of Microbial Bioplastic Production -- 1.7 Sustainable and Cost-Free Substrates for Microbial Bioplastic Production -- 1.7.1 Dairy Wastes Used for PHA Production -- 1.7.2 Agro-Industrial Wastes Used for PHA Production -- 1.7.3 Lignocellulosic Wastes Used for PHA Production -- 1.7.4 Waste from Frying Oils and Animal Fats for PHA Production -- 1.7.5 Plastics Wastes for PHA Production -- 1.8 Cost-Effective Microbial Bioplastic Production Involving Extremophiles -- 1.9 Innovative Research on Microbial Bioplastics -- 1.9.1 PHA Nanocomposites -- 1.9.2 PHA-Polymer Hybrids -- 1.9.3 PHA Nanoparticles -- 1.10 Applications of Advanced Microbial Bioplastics -- 1.10.1 PHA Nanocomposites for Scaffolds, Tissue Engineering, and Nanocoatings -- 1.10.2 PHA Nanocarriers for Cancer Therapy and Drug Delivery -- 1.10.3 PHA Nanocomposites as Smart and Active Packaging Material -- 1.11 Conclusion and Future Perspectives -- References -- 2: General Structure and Classification of Bioplastics and Biodegradable Plastics -- 2.1 Introduction -- 2.2 Types of Bioplastics -- 2.3 Sources of Bioplastic -- 2.3.1 Plants as a Source of Bioplastics -- 2.3.2 Bacteria as a Source of Bioplastic -- 2.3.3 Algal Sources -- 2.4 Classification of Bioplastics -- 2.4.1 Bioplastic from Biomass Products. ; 2.4.1.1 Bioplastic-Based on Polysaccharide -- 2.4.1.2 Bioplastic Obtained from Starch -- Bioplastic from the Modified Form of Starch -- 2.4.1.3 Bioplastic Obtained from Cellulose -- 2.4.1.4 Bioplastic Obtained from Pectin -- 2.4.1.5 Bioplastic Obtained from Chitin and Chitosan -- 2.4.2 Bioplastic Obtained from Proteins -- 2.4.2.1 Bioplastic from Wheat Gluten Protein -- 2.4.2.2 Bioplastic from Cottonseed Protein -- 2.5 Bioplastics from Microorganisms -- 2.5.1 Polyhydroxyalkanoate (PHA) -- 2.5.2 Polyhydroxybutyrate (PHB) -- 2.6 Bioplastics Obtained from Biotechnological Inventions -- 2.6.1 Polylactic Acid (PLA) -- 2.6.2 Polyethylene -- 2.7 Bioplastics Obtained Chemically -- 2.7.1 Polycaprolactones -- 2.7.2 Polyamides -- 2.7.2.1 Polyamide (PA11) -- 2.8 Role of Petrochemical Products in the Synthesis of Bioplastics -- 2.9 Conclusion and Future Perspective -- References -- 3: Innovative Technologies Adopted for the Production of Bioplastics at Industrial Level -- 3.1 Introduction -- 3.2 Definition of Biopolymers and Bioplastics -- 3.3 Recent Developments in the Bioplastic Industry -- 3.4 PHA Production -- 3.5 Manufacturing Methods of Bioplastics -- 3.6 Traditional Technologies for the Manufacturing of Bioplastics -- 3.6.1 Injection Molding -- 3.6.2 Compression Molding -- 3.7 Innovative Technologies for the Production of PHA -- 3.7.1 Waste Utilization/Valorization -- 3.7.2 Engineered Microorganism and PHAome -- 3.7.3 Recycling and Symbiotic Technologies -- 3.8 Conclusions -- References -- 4: Processing of Commercially Available Bioplastics -- 4.1 Introduction -- 4.2 Processing of Commercial Bioplastics -- 4.2.1 Injection Molding Technology -- 4.2.2 Extrusion Technology -- 4.2.3 Thermoforming Technology -- 4.2.4 3D Printing Technology -- 4.2.5 Electrospinning Process -- 4.2.6 Casting Method -- 4.2.7 Coating Method -- 4.3 Recyclability of Bioplastics. ; 4.4 Conclusion -- References -- 5: Protein-Based Bioplastics from Biowastes: Sources, Processing, Properties and Applications -- 5.1 Introduction -- 5.2 Protein Sources -- 5.2.1 Plant Proteins -- 5.2.1.1 Soy Protein -- 5.2.1.2 Wheat Protein -- 5.2.1.3 Corn Protein -- 5.2.1.4 Animal Proteins -- Keratin -- Milk Proteins -- Egg Albumin -- Blood -- Collagen and Gelatine -- 5.2.2 Processing of Protein-Based Bioplastics -- 5.2.2.1 Wet Techniques -- Casting -- Electrospinning -- 5.2.2.2 Dry Techniques -- Compression Moulding -- Injection Moulding -- Extrusion -- 3D Printing -- 5.2.3 Characterisation of Protein-Based Bioplastics -- 5.2.3.1 Mechanical Properties -- Rheological Tests -- Dynamic Mechanical Analysis (DMA) -- Continuous Deformation Tests -- Tensile Strength Tests -- 5.2.3.2 Thermal Properties -- DSC -- TGA -- DMTA -- 5.2.3.3 Morphological Properties -- 5.2.3.4 Optical Properties -- 5.2.3.5 Other Features Required for Protein-Based Bioplastics -- 5.2.4 Applications and Trends -- 5.2.4.1 Current Applications -- 5.2.4.2 Future Trends -- References -- 6: Conversion of Agro-industrial Wastes for the Manufacture of Bio-based Plastics -- 6.1 Introduction -- 6.2 Pre-treatment of Lignocellulose -- 6.2.1 Physical Pre-treatment -- 6.2.1.1 Types -- 6.2.1.2 Conversion of Physically Pre-treated Agro-wastes to PHA -- 6.2.2 Chemical and Physico-chemical Pre-treatment -- 6.2.2.1 Types of Chemical and Physico-chemical Pre-treatments -- 6.2.2.2 Conversion of Chemically Pre-treated Agro-wastes to PHA -- 6.2.3 Biological Pre-treatment -- 6.2.3.1 Types of Biological Pre-treatment -- 6.2.3.2 Conversion of Biologically Pre-treated Agro-wastes to PHA -- 6.2.4 Genetic Adjustment -- 6.2.4.1 Strategies for Genetic Adjustment of Lignin -- 6.2.4.2 Targets for Genetic Adjustment -- 6.3 Direct Conversion of Lignocellulosic Agro-waste to PHA -- 6.4 Conclusion -- References. ; 7: Fruit Waste as Sustainable Resources for Polyhydroxyalkanoate (PHA) Production -- 7.1 Introduction -- 7.2 Bioplastics -- 7.3 Polyhydroxyalkanoates (PHAs) -- 7.3.1 Chemical Structure of PHA -- 7.3.2 Enzymatic Synthesis of PHA -- 7.3.3 Biosynthetic Pathways for PHA Production -- 7.3.3.1 PHA Biosynthetic Pathway I -- 7.3.3.2 PHA Biosynthetic Pathway II -- 7.3.3.3 PHA Biosynthetic Pathway III -- 7.3.3.4 PHA Biosynthetic Pathway IV -- 7.3.4 Properties of PHAs -- 7.3.4.1 Physical Properties -- 7.3.4.2 Chemical Properties -- 7.3.4.3 Mechanical Properties -- 7.3.4.4 Biological Properties -- 7.3.5 Applications of PHA -- 7.3.5.1 Applications of PHA in the Medical and Pharmaceutical Fields -- 7.3.5.2 Industrial Applications -- 7.3.5.3 Agricultural Applications -- 7.3.5.4 Other Applications -- 7.4 Fermentative Strategies for PHA Production from Fruit Waste -- 7.5 Extraction of PHA -- 7.5.1 Solvent Extraction -- 7.5.2 Extraction by Digestion -- 7.5.2.1 Chemical Digestion -- 7.5.2.2 Enzymatic Digestion -- 7.5.2.3 Mechanical Disruptions -- 7.5.2.4 Other Digestion/Disruption Techniques -- 7.6 Characterization Methods -- 7.6.1 Crotonic Acid Method -- 7.6.2 Fourier Transform Infrared (FTIR) Spectroscopy -- 7.6.3 Nuclear Magnetic Resonance (NMR) Analysis -- 7.6.4 Gas Chromatography-Mass Spectrometry (GC-MS) Analysis -- 7.6.5 X-Ray Diffraction (XRD) Analysis -- 7.6.6 Differential Scanning Calorimetry (DSC) Analysis -- 7.6.7 Thermogravimetric Analysis (TGA) -- 7.7 Challenges in Commercialization and Future Prospects -- 7.8 Conclusion -- References -- 8: Bio-plastic Polyhydroxyalkanoate (PHA): Applications in Modern Medicine -- 8.1 Introduction -- 8.2 Synthesis of PHA -- 8.3 Types of PHA -- 8.4 Properties of PHA -- 8.4.1 Biodegradability and Biocompatibility -- 8.5 Applications in Tissue Engineering and Regenerative Medicine -- 8.5.1 Orthopedic -- 8.5.2 Cardiovascular. ; 8.5.3 Nerve -- 8.5.4 Drug Delivery -- 8.5.5 Wound Management -- 8.5.6 Medical Devices -- 8.5.7 Industrial -- 8.6 Future Prospect -- 8.7 Conclusion -- References -- 9: Bacterial Production of Poly-beta-hydroxybutyrate (PHB): Converting Starch into Bioplastics -- 9.1 Introduction -- 9.2 Overview of Starch as a Substrate for PHB Production -- 9.3 Poly-beta-hydroxybutyrate (PHB)-Producing Microbes -- 9.4 PHB Detection -- 9.5 Downstream Processing of PHB (Recovery and Purification) -- 9.6 Metabolism of Poly-beta-hydroxybutyrate (PHB) -- 9.6.1 Synthesis of PHB -- 9.6.2 Degradation of PHB -- 9.7 Fermentation Process -- 9.8 Characteristics of PHB -- 9.9 Applications of Bioplastic PHB -- References -- 10: Halophilic Microorganisms as Potential Producers of Polyhydroxyalkanoates -- 10.1 Introduction -- 10.2 Halophilic Microorganisms -- 10.2.1 Habitat and Physiological Adaptation of Halophiles -- 10.2.2 Diversity of Halophiles Accumulating PHA -- 10.3 PHA Production by Halophilic Microorganisms -- 10.3.1 PHA Production by Halophilic Bacteria -- 10.3.2 PHA Production by Archaea -- 10.4 Fermentation Strategy for PHA Production: A Case Study of Halomonas sp. -- 10.4.1 Optimization of Growth Medium -- 10.4.2 Bioreactor-Scale Operation -- 10.4.3 Downstream Processes for Effective PHA Recovery -- 10.4.4 Metabolic Engineering of Halophiles for PHA Production -- 10.5 Applications of PHA -- 10.6 Conclusion -- References -- 11: Aliphatic Biopolymers as a Sustainable Green Alternative to Traditional Petrochemical-Based Plastics -- 11.1 Introduction -- 11.2 Polyhydroxyalkanoates -- 11.2.1 Chemical Nature of PHA -- 11.2.2 Biosynthesis of PHA -- 11.2.3 Applications -- 11.3 Polylactides -- 11.3.1 Chemical Nature -- 11.3.2 Physical Nature -- 11.3.3 Synthesis of Polylactides -- 11.3.4 Applications -- 11.4 Copolymerization of Polyhydroxyalkanoate and Polylactide Copolymers. ; 11.5 Biodegradation of PHA, PLA, and PHA-PLA Copolymers.
• Titolo autorizzato: Bioplastics for Sustainable Development
• ISBN: 981-16-1823-2
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910485606003321
• Lo trovi qui: Univ. Federico II