Microplastics in Marine Ecosystem

Microplastics in Marine Ecosystem

海洋生态系统的微塑料：来源、风险、缓解技术与挑战
地球科学史

售价：

发货周期：国外库房发货,通常付款后3-5周到货！

作者

Shobhika Parmar Vijay Kumar Sharma and Vir Singh

出版社

CRC Press

出版时间

2023年05月11日

装帧

精装

ＩＳＢＮ

9781032319308

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页码

228

开本

234 x 156 mm (6.14 x 9.21

语种

英文

版次

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This book addresses pertinent issues relating to microplastic pollution including its sources and sink of the microplastics and their environmental fate. It focuses on the impacts of microplastic pollution on marine life and human health. Available conventional methods and future solutions for the prevention and control of the marine microplastic pollution, such as bacterial and marine fungus biodegradation, membrane technology, and bioengineered microbes are included along with limitations and future challenges.Features:Provides detailed insight into the marine microplastics pollution, fate, health impacts, and removal technologyReviews ecological risks and environmental fate of microplastic pollution to the marine ecosystemDescribes control and prevention methods of the microplastics pollutionCovers global legislature for the mitigation of microplastic to the marine environmentDiscusses the role of community participation for the reduction of microplastic emissionsThis book is aimed at researchers and professionals in environmental engineering, science, and chemistry, marine pollution, marine and aquatic science.

Chapter 1 Sources and Sinks of Microplastics1.1 What are Microplastics? 1.1.1 Definitions 1.1.2 Distribution and Composition 1.1.3 Classification of Microplastics 1.1.3.1 Classification according to Size 1.1.3.2 Nanoplastics 1.1.3.3 Classification according to Origin1.2 What are the Significant Emission Pathways of Microplastics into the Environment? 1.3 Sink of Microplastics: Where do Microplastics Accumulate?1.4 How are Source and Target Regions Interrelated?1.5 Relation between Microplastics Properties and Transport1.6 Is Microplastic a Persistent Pollutant?1.7 Global Trend1.8 SummaryReferences Chapter 2 Analytical Methods for the Identification and Assessment of Microplastics2.1 Sampling 2.1.1 Selective Sampling 2.1.2 Bulk Sampling 2.1.3 Volume-Reduced Sampling2.2 Separation of Microplastics from Samples 2.2.1 Filtration or Sieving 2.2.2 Density Separation 2.2.3 Other Methods2.3 Preprocessing 2.3.1 Removal of Organic and Biological Matter2.4 Identification 2.4.1 Visual Detection 2.4.2 Spectroscopic Detection 2.4.3 Thermal Detection 2.4.4 Emerging Identification Methods2.5 Assuring quality in Microplastic Monitoring2.6 SummaryReferences Chapter 3 Ecological Risks and Environmental Fate of Microplastic Pollution 3.1 Introduction3.2 Plastics used in the Marine Environment3.3 Microplastics in the Marine Ecosystem3.4 Ecological risks of the Microplastics to Marine Life 3.4.1 Physical effects of Microplastics to Marine Organisms 3.4.2 Toxicity of Ingested Microplastics 3.4.3 Transfer of Microplastics along the Food Chain3.5 Nanoplastics in the Oceans3.6 Major Gaps in the Current Knowledge3.7 Perspectives for Future Studies3.8 SummaryReferences

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