Prospects and challenges in algal biotechnology
Prospects and challenges in algal biotechnology
Bhumi Nath Tripathi, Dhananjay Kumar, editors.
- 1 recurso en línea (xi, 326 páginas) ilustraciones (algunas a color)
""Preface""; ""Contents""; ""About the Editors""; ""Event-Based Control Systems for Microalgae Culture in Industrial Reactors""; ""1 Introduction""; ""2 Photobioreactors""; ""2.1 Tubular Reactor""; ""2.2 Raceways Reactor""; ""3 Control System Objectives""; ""4 Event-Based Control Systems for Microalgae Culture""; ""4.1 Classic Generalized Predictive Controller""; ""4.2 Event-Based GPC with Sensor Deadband""; ""4.3 Event-Based GPC with Actuator Deadband""; ""4.4 Event-Based Selective Control""; ""4.5 On/Off Controller""; ""5 Control System Results"" ""2.1 Microalgae Cultivation Within the Biorefinery Concept""""2.2 Microalgal Biomass Compared to Other Substrates""; ""2.3 Liquid and Gaseous Effluents as a Source of Nutrients""; ""2.3.1 Liquid Effluents""; ""2.3.2 Gaseous Effluents""; ""3 Production of Biofuels From Microalgae""; ""3.1 Biodiesel""; ""3.2 Bioethanol""; ""3.3 Biohydrogen""; ""3.4 Biomethane""; ""4 Other Bioproducts of Microalgal Origin""; ""4.1 Polysaccharides""; ""4.2 Polyunsaturated Fatty Acids""; ""4.3 Proteins, Protein Hydrolysates, and Peptides""; ""4.4 Pigments""; ""4.5 Biopolymers and Polyhydroxyalkanoates"" ""3.3.1 Dissolved Air Flotation (DAF)""""3.3.2 Dispersed/Suspended Air Flotation""; ""3.3.3 Dispersed Ozone Flotation""; ""3.3.4 Foam Flotation""; ""3.3.5 Electrolytic Flotation""; ""3.4 Centrifugation""; ""3.5 Flocculation""; ""3.5.1 Physical Flocculation""; ""3.5.2 Chemical Flocculation""; ""3.5.3 Bioflocculation""; ""4 Economics of Flocculation Based Microalgae Harvesting""; ""5 Conclusion""; ""Acknowledgements""; ""References""; ""4 Microalgae-Based Biorefineries as a Promising Approach to Biofuel Production""; ""Abstract""; ""1 Introduction""; ""2 Refinery Versus Microalgae Biorefinery"" ""3.4 Solvers and Software""""4 Results""; ""4.1 Results for Tubular Photobioreactor""; ""4.2 Results for Raceway Photobioreactor""; ""5 Conclusions""; ""References""; ""3 Generation and Harvesting of Microalgae Biomass for Biofuel Production""; ""Abstract""; ""1 Introduction""; ""2 Microalgae""; ""3 Microalgae Harvesting Methods""; ""3.1 Settling/Sedimentation/Gravity Sedimentation""; ""3.2 Filtration and Screening""; ""3.2.1 Screening""; ""3.2.2 Filtration""; ""Filter Presses""; ""Tangential Flow Filtration""; ""Vacuum Filters""; ""Gravity Belt Filters""; ""3.3 Flotation"" ""5.1 Event-Based Controller pH in Tubular Photobioreactor""""5.2 Event-Based Controller pH in Raceway Photobioreactor with Efficient CO2 Usage""; ""5.3 Selective Event-Based Controller for pH and Dissolved Oxygen in Raceway Photobioreactor""; ""6 Summary""; ""References""; ""Dynamic Modeling of Microalgal Production in Photobioreactors""; ""1 Introduction""; ""2 Materials and Methods""; ""2.1 Closed Tubular Photobioreactor""; ""2.2 Raceway Photobioreactor""; ""3 Dynamic Models""; ""3.1 Modeling Issues""; ""3.2 Model for Tubular Photobioreactor""; ""3.3 Model for Raceway Photobioreactor""
This contributed volume presents the latest research and state-of-the-art approaches in the study of microalgae. It describes in detail technologies for the cultivation of marine, freshwater and extremophilic algae, as well as phototrophic biofilms, cyanobacterial mats and periphytons, including the media requirements and growth rates of different types of algae. The second part of the book is dedicated to the biotechnological applications of algal biomass and secondary metabolites produced by these organisms, and critically discusses topics such as algae-based biofuels and CO2 sequestration. In addition, it reviews the prospects and challenges of algal bioremediation of domestic and industrial wastewaters, including the use of planktonic and self-immobilized algae systems in wastewater treatment, explaining their merits and drawbacks. Lastly, it highlights research methods and approaches related to the production of high-value products and bioactive compounds.
9789811019500 9811019509
Algas
TP248.27.A46 / 2017 EB
""Preface""; ""Contents""; ""About the Editors""; ""Event-Based Control Systems for Microalgae Culture in Industrial Reactors""; ""1 Introduction""; ""2 Photobioreactors""; ""2.1 Tubular Reactor""; ""2.2 Raceways Reactor""; ""3 Control System Objectives""; ""4 Event-Based Control Systems for Microalgae Culture""; ""4.1 Classic Generalized Predictive Controller""; ""4.2 Event-Based GPC with Sensor Deadband""; ""4.3 Event-Based GPC with Actuator Deadband""; ""4.4 Event-Based Selective Control""; ""4.5 On/Off Controller""; ""5 Control System Results"" ""2.1 Microalgae Cultivation Within the Biorefinery Concept""""2.2 Microalgal Biomass Compared to Other Substrates""; ""2.3 Liquid and Gaseous Effluents as a Source of Nutrients""; ""2.3.1 Liquid Effluents""; ""2.3.2 Gaseous Effluents""; ""3 Production of Biofuels From Microalgae""; ""3.1 Biodiesel""; ""3.2 Bioethanol""; ""3.3 Biohydrogen""; ""3.4 Biomethane""; ""4 Other Bioproducts of Microalgal Origin""; ""4.1 Polysaccharides""; ""4.2 Polyunsaturated Fatty Acids""; ""4.3 Proteins, Protein Hydrolysates, and Peptides""; ""4.4 Pigments""; ""4.5 Biopolymers and Polyhydroxyalkanoates"" ""3.3.1 Dissolved Air Flotation (DAF)""""3.3.2 Dispersed/Suspended Air Flotation""; ""3.3.3 Dispersed Ozone Flotation""; ""3.3.4 Foam Flotation""; ""3.3.5 Electrolytic Flotation""; ""3.4 Centrifugation""; ""3.5 Flocculation""; ""3.5.1 Physical Flocculation""; ""3.5.2 Chemical Flocculation""; ""3.5.3 Bioflocculation""; ""4 Economics of Flocculation Based Microalgae Harvesting""; ""5 Conclusion""; ""Acknowledgements""; ""References""; ""4 Microalgae-Based Biorefineries as a Promising Approach to Biofuel Production""; ""Abstract""; ""1 Introduction""; ""2 Refinery Versus Microalgae Biorefinery"" ""3.4 Solvers and Software""""4 Results""; ""4.1 Results for Tubular Photobioreactor""; ""4.2 Results for Raceway Photobioreactor""; ""5 Conclusions""; ""References""; ""3 Generation and Harvesting of Microalgae Biomass for Biofuel Production""; ""Abstract""; ""1 Introduction""; ""2 Microalgae""; ""3 Microalgae Harvesting Methods""; ""3.1 Settling/Sedimentation/Gravity Sedimentation""; ""3.2 Filtration and Screening""; ""3.2.1 Screening""; ""3.2.2 Filtration""; ""Filter Presses""; ""Tangential Flow Filtration""; ""Vacuum Filters""; ""Gravity Belt Filters""; ""3.3 Flotation"" ""5.1 Event-Based Controller pH in Tubular Photobioreactor""""5.2 Event-Based Controller pH in Raceway Photobioreactor with Efficient CO2 Usage""; ""5.3 Selective Event-Based Controller for pH and Dissolved Oxygen in Raceway Photobioreactor""; ""6 Summary""; ""References""; ""Dynamic Modeling of Microalgal Production in Photobioreactors""; ""1 Introduction""; ""2 Materials and Methods""; ""2.1 Closed Tubular Photobioreactor""; ""2.2 Raceway Photobioreactor""; ""3 Dynamic Models""; ""3.1 Modeling Issues""; ""3.2 Model for Tubular Photobioreactor""; ""3.3 Model for Raceway Photobioreactor""
This contributed volume presents the latest research and state-of-the-art approaches in the study of microalgae. It describes in detail technologies for the cultivation of marine, freshwater and extremophilic algae, as well as phototrophic biofilms, cyanobacterial mats and periphytons, including the media requirements and growth rates of different types of algae. The second part of the book is dedicated to the biotechnological applications of algal biomass and secondary metabolites produced by these organisms, and critically discusses topics such as algae-based biofuels and CO2 sequestration. In addition, it reviews the prospects and challenges of algal bioremediation of domestic and industrial wastewaters, including the use of planktonic and self-immobilized algae systems in wastewater treatment, explaining their merits and drawbacks. Lastly, it highlights research methods and approaches related to the production of high-value products and bioactive compounds.
9789811019500 9811019509
Algas
TP248.27.A46 / 2017 EB