Algae And Sustainable Technologies
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Algae And Sustainable Technologies
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Author : Atul Kumar Upadhyay
language : en
Publisher: CRC Press
Release Date : 2020-11-09
Algae And Sustainable Technologies written by Atul Kumar Upadhyay and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-09 with Medical categories.
Algal and sustainable technologies: Bioenergy, Nannotechnology and Green chemistry is an interdisciplinary overview of the world’s major problems; water scarcity, clean environment and energy and their sustenance remedy measures using microalgae. It comprehensively presents the way to tackle the socio-economic issues including food, feed, fuel, medicine and health and also entails the untapped potential of microalgae in environmental management, bioenergy solution and sustainable synthesis of pharmaceutical and nutraceutical products. This book basically emphasizes the success of algae as wonderful feed stocks of future and provides upto date information and sustainable and recreational outlook towards degrading environment and energy crisis. Applicability of fast emerging algae based nanotechnology in bioremediation and production of nanoparticle (AuNP, AgNP etc) are beautifully described along with latest research and findings. Key features: The "waste to best to income" strategies are the main concern of the book and take the edge off the problem of pollution, energy and income. Elucidate the sustainable phycoremediation and nanoparticle functions as low cost approach for various ecosystem services. Information regarding pharmaceuticals, nutraceuticals and other algae based value added product synthesis and fate are comprehensively discussed. Knowledge resource, latest research, findings and prospects presented in an accessible manner for researchers, students, eminent scientists, entrepreneurs, professionals and policy maker.
Algae And Sustainable Technologies
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Author : Atul Kumar Upadhyay
language : en
Publisher:
Release Date : 2020-11
Algae And Sustainable Technologies written by Atul Kumar Upadhyay and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11 with categories.
Algae And Environmental Sustainability
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Author : Bhaskar Singh
language : en
Publisher: Springer
Release Date : 2015-12-22
Algae And Environmental Sustainability written by Bhaskar Singh and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-22 with Science categories.
This book presents the dynamic role of algae in a sustainable environment. Two major aspects, namely bioenergy and bioremediation, have been elaborated in various chapter contributed by scientists and teachers from different geographical areas throughout the world. Algal biofuels is an emerging area of equal interest to researchers, industries, and policy makers working or focusing on alternative (i.e. renewable) fuels. Algae have been an area of interest due to their wide range of applications. Over the last 5 decades, eukaryotic algae have been used in the aquaculture industry as feed for invertebrates, providing a rich source of antioxidants, dietary fiber, minerals and protein. More recently, there has been a focus on the use of algal biomass in the development of alternative fuels. The extraction of oil from algae has been widely explored as a much more viable feedstock than plant-based oils in large-scale fuel production. using algae as feedstock has the advantages that it doesn’t require arable land and that wastewater can be used as a source of nutrients in their culture. The multifunctional approach of algae includes pollution remediation, carbon sequestration, biofuels production, and delivery of value-added products. However, there are still some obstacles that need to be overcome to make their use as potential feedstock for biofuels techno-economically feasible. In order to maintain the sustainability aspect of algal biofuels, various aspects have to be studied and critically analyzed to assess the long-term sustainability of algal derived biofuels. This book discusses the role of algae as a promising future feedstock for biofuels. They are known to sequester carbon in much larger amounts than plants and as such the book also describes their phycoremediation potential for conventional as well as emerging contaminants. It describes the role of anaerobic digestion in algal biorefineries; bioreactions and process parameters; biogas recovery and reuse. The role of algal biofilm based technology in wastewater treatment and transforming waste into bio-products is discussed, and remediation of sewage water through algae is assessed. The book also describes the production of biohydrogen, bio-oil, biodiesel; and the major bottlenecks in their usage. The emerging characterization techniques of these biofuels (bio-oil and biodiesel) are described, as are the decolorizing potential of algae and the genetic engineering techniques that could enhance the production of lipids in algae. Other aspects of the book include the role of remote sensing technology in the monitoring of algae and a life cycle assessment of algal biofuels.
Novel Technologies For Microalgae Utilization To Achieve Global Sustainable Development Goals Sdgs
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Author : Norio Nagao
language : en
Publisher: Frontiers Media SA
Release Date : 2021-06-23
Novel Technologies For Microalgae Utilization To Achieve Global Sustainable Development Goals Sdgs written by Norio Nagao and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-23 with Science categories.
Algae
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Author : Sachin Kumar Mandotra
language : en
Publisher: Springer Nature
Release Date : 2020-11-02
Algae written by Sachin Kumar Mandotra and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-02 with Medical categories.
This exciting book presents diverse applications of microalgal renewable resources to meet modern demands for energy and value-added products. It also comprehensively describes the role of algae in sustainable and cost-effective wastewater treatment strategies, and highlights the latest research on, advances in and biotechnological relevance of algae in the areas of bioenergy, bioremediation, pharmaceuticals, nutraceuticals and green economy. The book addresses gaps in the fields of bioenergy, waste management, health and economy by providing broad information on bioenergy production, management strategies, drug development, nutraceuticals products and biobased economy using algae at the commercial level. The book introduces researchers to key and emerging innovations in the field of algal biology research and will assist policymakers, environmentalists, scientists, students and global thinkers in defining sustainable developmental goals for the future. Accordingly, it is an extremely important read for researchers and students in the environmental sciences, life sciences and chemistry, experts in the energy sector and policymakers alike.
Advanced Technologies And Perspectives On Sustainable Microalgae Production
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Author : Jianhua Fan
language : en
Publisher: Frontiers Media SA
Release Date : 2022-03-31
Advanced Technologies And Perspectives On Sustainable Microalgae Production written by Jianhua Fan and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-31 with Science categories.
Dr. Fan holds patents related to microalgae production. The other Topic Editors declare no competing interests with regards to the Research Topic theme
Emerging Sustainable Technologies For Biofuel Production
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Author : Maulin Shah
language : en
Publisher: Springer Nature
Release Date :
Emerging Sustainable Technologies For Biofuel Production written by Maulin Shah and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Algae To Energy And Sustainable Development Technologies Resources Economics And System Analyses New Design Of Global Environmental Policy And Live Conserve Industry
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Author : Armen Avagyan
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-05-03
Algae To Energy And Sustainable Development Technologies Resources Economics And System Analyses New Design Of Global Environmental Policy And Live Conserve Industry written by Armen Avagyan and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-03 with categories.
The book is devoted to the current problem of global sustainable development; conflicts with the effective system working that allow making some conclusion for further compatibility improvements. At foremost, analyses look at recent international and own researchers dealing with algae technology and conversation to energy. The total global production of macroalgae is superior about 100 times compared to microalgae or 19 - 23 million tons by dry weight and market at $5 - 6 billion. Macroalgal biomass has a potential for the production of biofuels and can be used also for decentralized wastewater cleaning. The analyses showed that development microalgae producing have all necessary unlimited resources such as land and water (wastewater and groundwater). Food waste use for microalgae cultivation can lead to GHG mitigation up to 3.3 GTCO2e/yr or 8 % of global emissions. The UNEP ignored high carbon capture and storage (CCS) potential of algae. Simultaneously, international organization and researchers as main constraints for microalgae biofuels have described the cost of their production based on comparing with prices of oil fuels and crop biofuels. Comparison of the cost of microalgal biofuel production with a subsided prices of oil and crops biofuel is a methodical mistake as the governments have paid part of their fuel price from public funds as well as it is necessary to take into account also large scale production competitive benefits. It is stressed that many projects and Life Cycle Assessments (LCAs) are based on using fertilizers for nutrition microalgae. According to the ISO/TS 14067, we estimated day input of including fertilizers with nitrogen content in the total emissions of the product full life cycle by expanding of LCA boundary. Calculation emission by the use of last U.S. NPEL design of microalgae to biofuel showed that only used fertilizers with nitrogen content for the day microalgae biomass production release CO2 emission 63.56 kgCO2e per kg of the produced microalgae biomass. This is more that impact of CCS by algae cultivation - 1.83 kgCO2e per kg of algal biomass, gasoline and diesel emissions by combustion in motor vehicles (gasoline is realized 2.29 kgCO2/L (E10 - 2.21 and E85 - 1.61 kgCO2/L ) and diesel - 2.66 kgCO2/L (B5 - 2.65 and B20 - 2.62 kgCO2/L)) as well as sum of crude oils extraction-to-refining (4 to 50 gCO2e/megajoule (MJ) (about half of the total EU plants has extraction-to-refining emission from 4 to 9 gCO2/MJ) and combustion in motor vehicle emissions of 73 gCO2e/MJ). This proves that phototrophic growth of microalgae has no perspective for commercial production. The additional stressed issue is that in 2016, biofuel crops boost fertilizer industry and nitrogen fertilizer consumption intended to biofuels production. Therefore, it offered that first generation biofuel producers should seriously think about the use of feedstock yields originated by the use of organic agriculture approach. As a result of system analyses, it made the conclusion that sole main barrier for realizing of algae biofuel potential is ineffective international and governmental policies which create difficulties in the coupling of the goals between economic development and environmental activity. Therefore, we offered the new design of environmental police and relevant innovative financial mechanisms in a framework of Public/Private Partnership for archiving of effective investment flow to mitigation pollution. This policy based on recognizing of Life Conserve industry as the separate branch of production and each company which activity direct or indirect decrease pollution must receive payment for the impact of their products. Simultaneously, the analysis provides that near-term microalgae come to big feed additives market as feed additives for animals and for the fishmeal replacement in aquaculture due to competitive cost archived by technological advancement and benefits of their content.
Algae Based Biomaterials For Sustainable Development
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Author : Huu Hao Ngo
language : en
Publisher: Elsevier
Release Date : 2022-05-20
Algae Based Biomaterials For Sustainable Development written by Huu Hao Ngo and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-20 with Science categories.
Biomass, Biofuels, and Biochemicals: Algae-Based Biomaterials for Sustainable Development, Biomedical, Environmental Remediation and Sustainability Assessment, a new release in the Biomass, Biofuels, and Biochemicals series, covers algae-based biomaterials—the green and renewable material that can be produced from various micro- and macro-algae species and utilized for several applications, including biomedical healthcare and environmental remediation. The book provides assessments of the current development of algae-based biomaterials, delivering information on diverse feedstocks and technologies for biomaterial production with a perspective surrounding sustainable development. In addition, circular bioeconomy aspects are included, giving researchers a comprehensive, sustainable development view. This valuable addition to the series delivers a much-needed reference for today’s applications in biomedical and environmental remediation. Comprises the advanced production of algae-based biomaterials from various micro- and macro-algae feedstocks Describes up-to-date applications of algae-based biomaterials for environmental remediation, including pollutants and greenhouse gases Helps explain the sustainable development of algae-based biomaterials, looking at sustainable assessments and circular bioeconomy aspects
Sustainable Seaweed Technologies
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Author : Maria Dolores Torres
language : en
Publisher: Elsevier
Release Date : 2020-05-20
Sustainable Seaweed Technologies written by Maria Dolores Torres and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-20 with Science categories.
Sustainable Seaweed Technologies: Cultivation, Biorefinery, and Applications collates key background information on efficient cultivation and biorefinery of seaweeds, combining underlying chemistry and methodology with industry experience. Beginning with a review of the opportunities for seaweed biorefinery and the varied components and properties of macroalgae, the book then reviews all the key steps needed for industrial applications, from its cultivation, collection and processing, to extraction techniques, concentration and purification. A range of important applications are then discussed, including the production of energy and novel materials from seaweed, before a set of illustrative case studies shows how these various stages work in practice. Drawing on the expert knowledge of a global team of editors and authors, this book is a practical resource for both researchers and businesses who currently work with macroalgae. Highlights the specific challenges and benefits of developing seaweed for sustainable products Presents useful case studies that demonstrate varied approaches and methodologies in practice Covers the complete seaweed chain, from cultivation to waste management