UID:
almahu_9949485206102882
Umfang:
1 online resource (various pagings) :
,
illustrations (some color).
ISBN:
9780750355179
,
9780750355162
Serie:
[IOP release $release]
Inhalt:
Contamination in the environment is a major concern because of the harmful effects on ecosystems and human health, and dyes are increasingly common industry-contributed pollutants. This book offers a comprehensive analysis of the primary, secondary, and tertiary wastewater treatment systems that are in use across the globe. Covering the latest research in water purification techniques, the book contains analysis of photocatalysis and the mechanisms involved, findings of an in-depth investigation into different dyes, their preparation and the threats they pose, and concludes with discussion of the chemistry of green biopolymers and their doping impact with metal, metal oxides, and metal sulfide nanomaterials. The book will appeal to researchers and postgraduate students working in the fields of materials science, nanoscience and nanotechnology for environmental remediation.
Anmerkung:
"Version: 202303"--Title page verso.
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1. Conservation and wastewater remediation -- 1.1. History -- 1.2. Water pollutants -- 1.3. Causes of water pollution -- 1.4. Water pollution and the living world -- 1.5. Techniques for water treatment -- 1.6. Influencing factors for wastewater treatment -- 1.7. Selection of wastewater technologies
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2. Mechanisms and characteristics of photocatalysis -- 2.1. Photocatalysis -- 2.2. Homogeneous photocatalysis -- 2.3. Heterogeneous photocatalysis -- 2.4. Various mechanisms of photocatalysis -- 2.5. Effects of operational parameters on photocatalysis -- 2.6. Methods for improving photocatalytic degradation efficiency
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3. Chemical compositions of organic dyes -- 3.1. Dyes -- 3.2. Cationic dyes -- 3.3. Anionic dyes -- 3.4. Comparison of cationic and anionic dyes -- 3.5. Environmental concerns of hazardous dyes
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4. Structural and morphological characteristics of green polymers -- 4.1. Biopolymers -- 4.2. Production of biopolymeric nanomaterials -- 4.3. Polysaccharide-derived nanocatalysts for water treatment -- 4.4. Characterization of green polymers
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5. Photocatalytic dye degradations with green polymeric-based nanomaterials -- 5.1. Green photocatalysts -- 5.2. Synthesis of green polymer based metal and metal oxide nanomaterials -- 5.3. Impact of green polymers on metal nanomaterials -- 5.4. Impact of green polymers on metal oxide nanomaterials -- 5.5. Impact of green polymers on metal sulfide nanomaterials -- 5.6. Modified/engineered nanomaterials for water treatment -- 5.7. Challenges of nanomaterials for water treatment -- 6. Conclusion, challenges, and future perspectives.
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Also available in print.
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Mode of access: World Wide Web.
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System requirements: Adobe Acrobat Reader, EPUB reader, or Kindle reader.
Weitere Ausg.:
Print version: ISBN 9780750355155
Weitere Ausg.:
ISBN 9780750355186
Sprache:
Englisch
DOI:
10.1088/978-0-7503-5517-9
URL:
https://iopscience.iop.org/book/mono/978-0-7503-5517-9
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