Analysis Of Microplastics And Nanoplastics
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Analysis Of Microplastics And Nanoplastics
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Author : Huahong Shi
language : en
Publisher: Elsevier
Release Date : 2024-10-04
Analysis Of Microplastics And Nanoplastics written by Huahong Shi and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-10-04 with Science categories.
Analysis of Microplastics and Nanoplastics comprehensively overviews the common analytical methods for microplastic and nanoplastic analysis. With a strong focus on sustainability, the book covers the analysis process from sampling, separation/enrichment, observation to identification of polymer composition and a presentation of data. This book presents the unique features of microplastics and nanoplastics as particle contaminants, their heterogenous distribution in the environments and biota, and the complexity and difficulty of their analysis compared with typical solvent contaminants.Analysis of Microplastics and Nonoplastics will provide researchers with a solid background to the environmental issues, analytical challenges, and current state-of-the-different available methods for micro and nanoplastics to start or develop research. - Comprehensively discusses the common analytical methods of microplastics and nanoplastics, providing basic fundamental knowledge of this hot topic - Presents the new advances in this growing field - Provides a tool book for readers
Analysis Of Nanoplastics And Microplastics In Food
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Author : Leo M.L. Nollet
language : en
Publisher: CRC Press
Release Date : 2020-12-03
Analysis Of Nanoplastics And Microplastics In Food written by Leo M.L. Nollet and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-03 with Science categories.
The world’s ever increasing use of plastics has created large areas of floating plastic waste in the oceans—so-called plastic soup. This floating plastic debris is gradually fragmenting into smaller particles which eventually become microplastics, and even nanoplastics. Analysis of Nanoplastics and Microplastics in Food compiles data on nanoplastics and microplastics in food. To date, there is some data on this, particularly for the marine environment. Fish show high concentrations, but because microplastics are mostly present in the stomach and intestines, they are usually removed and consumers are not exposed. But in crustaceans and bivalve molluscs like oysters and mussels, the digestive tract is consumed, so there is some exposure. Microplastics have also been reported in honey, beer, and table salt. Key Features: Discusses sampling and analysis of nano- and microplastics Details the impacts of plastic residues in diverse compartments of the environment Includes a discussion of microplastics in freshwater Discusses interactions of microplastics and POPs This book brings to light the reality—and dangers—of microplastics in food. Pollutants like polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) can accumulate in microplastics. Some studies suggest that, after consuming microplastics in food, these substances may transfer into tissues. So, it is important to estimate the average intake. Since engineered nanoparticles (from different types of nanomaterials) can enter human cells, this reality can pose consequences for human health. Also available in the Food Analysis and Properties Series: Mass Spectrometry Imaging in Food Analysis, edited by Leo M. L. Nollet (ISBN: 978-1-138-37069-2) Proteomics for Food Authentication, edited by Leo M. L. Nollet and Semih Ӧtleş (ISBN: 978-0-367-20505-8) Food Aroma Evolution: During Food Processing, Cooking, and Aging, edited by Matteo Bordiga and Leo M. L. Nollet (ISBN: 978-1-138-33824-1) For a complete list of books in this series, please visit our website at: www.crcpress.com/Food-Analysis--Properties/book-series/CRCFOODANPRO
Characterization And Analysis Of Microplastics
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Author :
language : en
Publisher: Elsevier
Release Date : 2017-03-19
Characterization And Analysis Of Microplastics written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-19 with Science categories.
Characterization and Analysis of Microplastics, Volume 75 presents the latest information on new and published analytical methodologies for the identification and quantification of microplastics. This series focuses on a variety of interesting topics surrounding the field of microplastics, with this new release in the series covering sampling and sample handing, the characterization of microplastics by raman spectroscopy, and techniques for assessing the chemical compounds related to microplastics. Users will find a variety of useful information that includes morphological, physical and chemical characterizations, along with analytical techniques and future perspectives of analytical methodologies in this rapidly advancing field. - Concise, comprehensive coverage of analytical techniques and applications - Clear diagrams adequately support important topics - Includes real examples that illustrate applications of the analytical techniques on the sampling, characterization, and analysis of microplastics
Microplastic In The Environment Pattern And Process
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Author : Michael S. Bank
language : en
Publisher: Springer Nature
Release Date : 2021-10-09
Microplastic In The Environment Pattern And Process written by Michael S. Bank and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-09 with Technology & Engineering categories.
This open access book examines global plastic pollution, an issue that has become a critical societal challenge with implications for environmental and public health. This volume provides a comprehensive, holistic analysis on the plastic cycle and its subsequent effects on biota, food security, and human exposure. Importantly, global environmental change and its associated, systems-level processes, including atmospheric deposition, ecosystem complexity, UV exposure, wind patterns, water stratification, ocean circulation, etc., are all important direct and indirect factors governing the fate, transport and biotic and abiotic processing of plastic particles across ecosystem types. Furthermore, the distribution of plastic in the ocean is not independent of terrestrial ecosystem dynamics, since much of the plastic in marine ecosystems originates from land and should therefore be evaluated in the context of the larger plastic cycle. Changes in species size, distribution, habitat, and food web complexity, due to global environmental change, will likely alter trophic transfer dynamics and the ecological effects of nano- and microplastics. The fate and transport dynamics of plastic particles are influenced by their size, form, shape, polymer type, additives, and overall ecosystem conditions. In addition to the risks that plastics pose to the total environment, the potential impacts on human health and exposure routes, including seafood consumption, and air and drinking water need to be assessed in a comprehensive and quantitative manner. Here I present a holistic and interdisciplinary book volume designed to advance the understanding of plastic cycling in the environment with an emphasis on sources, fate and transport, ecotoxicology, climate change effects, food security, microbiology, sustainability, human exposure and public policy.
Microplastic Pollution
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Author : Subramanian Senthilkannan Muthu
language : en
Publisher: Springer Nature
Release Date : 2021-03-14
Microplastic Pollution written by Subramanian Senthilkannan Muthu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-14 with Science categories.
This book addresses the emergent need to act on reducing or getting rid of micro plastic pollution, to achieve a sustainable environment. Microplastics are small plastic pieces, which are less than five millimeters long which can be harmful to our oceans and aquatic life. These predominantly include microfibers from clothing, microbeads, and plastic pellets. Microplastics impact aquatic creatures, turtles and birds. According to the first study on estimation of human ingestion of microplastic, on average a person consumes at least 50,000 particles of microplastic a year and breathes a similar quantity. Ingested microplastic particles can physically damage organs and also compromise immune function and stymie growth and reproduction. This book presents six informative chapters in order to alleviate the above mentioned issues.
Plastics And The Environment
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Author : R M Harrison
language : en
Publisher: Royal Society of Chemistry
Release Date : 2018-11-19
Plastics And The Environment written by R M Harrison and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-19 with Science categories.
Plastic has become a ubiquitous part of modern life. A cheap, lightweight material, it is used in everything from food packaging to consumer electronics and microbeads in cosmetic products. However, we are becoming increasingly aware of the problems our reliance on plastic is causing in the environment. For example, recent campaigns have highlighted the build-up of microbeads in the marine environment and the damage this is doing to wildlife, and the problem of marine litter, often in very remote locations. There are also concerns over exposure to plasticisers and their possible consequences for health. The plastics industry is under increasing pressure, not only from the government and environmental groups, but also from consumers, to improve the environmental impact of their products. This book presents an introduction to the uses of plastics and an overview of how they interact with the environment. It is a valuable resource for students studying environmental science as well as researchers working in the plastics industry, and policy makers and regulators concerned with waste disposal and environmental planning and conservation.
Thermal Analysis Of Polymers
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Author : Joseph D. Menczel
language : en
Publisher: John Wiley & Sons
Release Date : 2014-07-09
Thermal Analysis Of Polymers written by Joseph D. Menczel and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-09 with Science categories.
Presents a solid introduction to thermal analysis, methods, instrumentation, calibration, and application along with the necessary theoretical background. Useful to chemists, physicists, materials scientists, and engineers who are new to thermal analysis techniques, and to existing users of thermal analysis who wish expand their experience to new techniques and applications Topics covered include Differential Scanning Calorimetry and Differential Thermal Analysis (DSC/DTA), Thermogravimetry, Thermomechanical Analysis and Dilatometry, Dynamic Mechanical Analysis, Micro-Thermal Analysis, Hot Stage Microscopy, and Instrumentation. Written by experts in the various areas of thermal analysis Relevant and detailed experiments and examples follow each chapter.
Microplastics In Water And Wastewater
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Author : Hrissi K. Karapanagioti
language : en
Publisher: IWA Publishing
Release Date : 2019-09-15
Microplastics In Water And Wastewater written by Hrissi K. Karapanagioti and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-15 with Technology & Engineering categories.
This book covers the topic of microplastics in water and wastewater. The chapters start with introductory issues related to the growing interest in the scientific community on microplastics and the human water cycle and point out where the microplastics could interact with water. The subsequent chapters examine evidence of the microplastic presence in freshwater, such as in both rivers and lakes, in freshwater biota, and hazardous chemicals associated with microplastics in such systems. Another set of chapters discuss the presence of microplastics in wastewater: their sources; their transfer through a wastewater treatment plant; the concentration of microplastics in effluents throughout the world; the plastic biomedia used in wastewater treatment plants and the effect on the surrounding environment of effluent wastewater pipes. These chapters also discuss the sampling methods, the sample treatment and analysis techniques used so far for microplastics in wastewater. Additionally, the presence of microplastics in sewage sludge and in soils irrigated with wastewater or fertilized with sludge are discussed. The possible impact of plastics and their additives on plants, microalgae, and humans are reviewed and presented in a critical way. Finally, a chapter summarizes all the relevant regulations and initiatives that point to the necessity of a global directive for the protection of the environment from plastic and microplastic pollution. The topic of microplastics in freshwater systems and in wastewater has scarcely been studied and requires more attention. Microplastics in Water and Wastewater aims to bring these initial findings to the attention of a broader audience and especially to operators and managers of freshwater and wastewater systems. It will also be helpful to people already aware of the marine debris problem to understand the sources of microplastics in the oceans, from freshwater systems and wastewater treatment plants.
Handbook Of Seafood And Seafood Products Analysis
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Author : Fidel Toldrá
language : en
Publisher: CRC Press
Release Date : 2024-03-08
Handbook Of Seafood And Seafood Products Analysis written by Fidel Toldrá and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-08 with Technology & Engineering categories.
Seafood and seafood products represent some of the most important foods in almost all types of societies around the world. More intensive production of fish and shellfish to meet high demand has raised some concerns related to the nutritional and sensory qualities of these cultured fish in comparison to their wild-catch counterparts. In addition, the variety in processing, preservation, and storage methods from traditional to modern is contributing to an increase in variability in consumer products. This second edition of the Handbook of Seafood and Seafood Products Analysis brings together the work of 109 experts who focus on the most recent research and development trends in analytical techniques and methodologies for the analysis of captured fresh and preserved seafood, either cultivated or wild, as well as for derived products. After providing a general introduction, this handbook provides 48 chapters distributed in six sections: Chemistry and biochemistry focuses on the analysis of main chemical and biochemical compounds of seafood. Processing control describes the analysis of technological quality and the use of some non-destructive techniques as well as methods to check freshness, detection of species, and geographic origin and to evaluate smoke flavoring. Nutritional quality deals with the analysis of nutrients in seafood such as essential amino acids, bioactive peptides, antioxidants, vitamins, minerals and trace elements, and fatty acids. Sensory quality covers the sensory quality and main analytical tools to determine color, texture, flavor and off-flavor, quality index methods as well as sensory descriptors, sensory aspects of heat-treated seafood, and sensory perception. Biological Safety looks at tools for the detection of spoilage, pathogens, parasites, viruses, marine toxins, antibiotics, and GM ingredients. Chemical Safety focuses on the identification of fish species, detection of adulterations, veterinary drug residues, irradiation, food contact materials, and chemical toxic compounds from the environment, generated during processing or intentionally added. Key Features: This comprehensive handbook provides a full overview of the tools now available for the analysis of captured fresh and preserved seafood, either cultivated or wild, as well as for derived products. This is a comprehensive and informative book that presents both the merits and limitations of analytical techniques and also gives future developments for guaranteeing the quality of seafood and seafood products. This cutting-edge work covers processes used from all of the seven seas to ensure that consumers find safe, nutritionally beneficial, and appealing seafood products at their markets and restaurants. This handbook covers the main types of worldwide available analytical techniques and methodologies for the analysis of seafood and seafood products.