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Application of Photoactive Nanomaterials in Degradation of Pollutants

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Release : 2019-08-27
Genre : Science
Kind : eBook
Book Rating : 814/5 ( reviews)

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Book Synopsis Application of Photoactive Nanomaterials in Degradation of Pollutants by : Roberto Comparelli

Download or read book Application of Photoactive Nanomaterials in Degradation of Pollutants written by Roberto Comparelli. This book was released on 2019-08-27. Available in PDF, EPUB and Kindle. Book excerpt: Photoactive nanomaterials have been receiving increasing attention due to their potential application in the light-driven degradation of water and gas-phase pollutants. However, to exploit the great potential of photoactive materials and access their properties requires fine-tuning of their size/shape-dependent chemical–physical properties, and on the ability to integrate them in photoreactors or to deposit them onto large surfaces. Therefore, the synthetic approach as well as post-synthesis manipulation could strongly affect the final photocatalytic properties of the nanomaterial. The aim of the present Special Issue is to report on the most recent progress towards the application of photoactive nanomaterials and nanomaterial-based coatings in pollutant degradation, paying particular attention to cases close to real application: scalable synthetic approaches to nanocatalysts, preparation of nanocatalyst-based coatings, degradation of real pollutants and bacterial inactivation, and application in building materials.

Application of Photoactive Nanomaterials in Degradation of Pollutants

Download Application of Photoactive Nanomaterials in Degradation of Pollutants PDF Online Free

Author :
Release : 2019
Genre : Electronic books
Kind : eBook
Book Rating : 825/5 ( reviews)

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Book Synopsis Application of Photoactive Nanomaterials in Degradation of Pollutants by : Roberto Comparelli

Download or read book Application of Photoactive Nanomaterials in Degradation of Pollutants written by Roberto Comparelli. This book was released on 2019. Available in PDF, EPUB and Kindle. Book excerpt: Photoactive nanomaterials have been receiving increasing attention due to their potential application in the light-driven degradation of water and gas-phase pollutants. However, to exploit the great potential of photoactive materials and access their properties requires fine-tuning of their size/shape-dependent chemical-physical properties, and on the ability to integrate them in photoreactors or to deposit them onto large surfaces. Therefore, the synthetic approach as well as post-synthesis manipulation could strongly affect the final photocatalytic properties of the nanomaterial. The aim of the present Special Issue is to report on the most recent progress towards the application of photoactive nanomaterials and nanomaterial-based coatings in pollutant degradation, paying particular attention to cases close to real application: scalable synthetic approaches to nanocatalysts, preparation of nanocatalyst-based coatings, degradation of real pollutants and bacterial inactivation, and application in building materials.

Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants

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Release : 2019-12-02
Genre : Technology & Engineering
Kind : eBook
Book Rating : 996/5 ( reviews)

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Book Synopsis Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants by : Pardeep Singh

Download or read book Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants written by Pardeep Singh. This book was released on 2019-12-02. Available in PDF, EPUB and Kindle. Book excerpt: Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants: Challenges and Possibilities contains both practical and theoretical aspects of environmental management using the processes of photodegradation and various heterogeneous catalysts. The book's main focus is on the degradation of harmful pollutants, such as petrochemicals, crude oils, dyes, xenobiotic pharmaceutical waste, endocrine disrupting compounds, and other common pollutants. Chapters incorporate both theoretical and practical aspects. This book is useful for undergraduate or university students, teachers and researchers, especially those working in areas of photocatalysis through heterogeneous catalysts. The primary audience for this book includes Chemical Engineers, Environmental Engineers and scientists, scholars working on the management of hazardous waste, scientists working in fields of materials science, and Civil Engineers working on wastewater treatment. Reviews recent trends in the photodegradation of organic pollutants Offers a bibliometric analysis of photocatalysis for environmental abatement Includes many degradation mechanisms of organic pollutants using various catalysts Includes examples on the degradation of organic pollutants from various sources, e.g., pharmaceuticals, dyes, pesticides, etc. Discusses the effect of nanocatalysts on soil, plants and the ecosystem

Photocatalytic Nanomaterials for Environmental Applications

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Release : 2018-02-25
Genre : Technology & Engineering
Kind : eBook
Book Rating : 591/5 ( reviews)

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Book Synopsis Photocatalytic Nanomaterials for Environmental Applications by : Rajesh J. Tayade

Download or read book Photocatalytic Nanomaterials for Environmental Applications written by Rajesh J. Tayade. This book was released on 2018-02-25. Available in PDF, EPUB and Kindle. Book excerpt: Photocatalytic nanomaterials have a great potential in such applications as reduction of carbon dioxide and degradation of various pollutants. They are equally important in the production and storage of energy, e.g. in the conversion of solar energy to electricity, and the production of hydrogen in photoelectrochemical cells. Research on synthesis, characterization and specific applications is reported for titanium oxide and a number of other promising catalysts, such as silver phosphate, cerium oxide, zinc oxide and zinc sulfide.

Heterogeneous Photocatalysis

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Release : 2021-08-23
Genre : Science
Kind : eBook
Book Rating : 640/5 ( reviews)

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Book Synopsis Heterogeneous Photocatalysis by : Jennifer Strunk

Download or read book Heterogeneous Photocatalysis written by Jennifer Strunk. This book was released on 2021-08-23. Available in PDF, EPUB and Kindle. Book excerpt: Discover the latest research in photocatalysis combined with foundational topics in basic physical and chemical photocatalytic processes In Heterogeneous Photocatalysis: From Fundamentals to Applications in Energy Conversion and Depollution, distinguished researcher and editor Jennifer Strunk delivers a rigorous discussion of the two main topics in her field—energy conversion and depollution reactions. The book covers topics like water splitting, CO2 reduction, NOx abatement and harmful organics degradation. In addition to the latest research on these topics, the reference provides readers with fundamental information about elementary physical and chemical processes in photocatalysis that are extremely practical in this interdisciplinary field. It offers an excellent overview of modern heterogeneous photocatalysis and combines concepts from different viewpoints to allow researchers with backgrounds as varied as electrochemistry, material science, and semiconductor physics to begin developing solutions with photocatalysis. In addition to subjects like metal-free photocatalysts and photocarrier loss pathways in metal oxide absorber materials for photocatalysis explored with time-resolved spectroscopy, readers will also benefit from the inclusion of: Thorough introductions to kinetic and thermodynamic considerations for photocatalyst design and the logic, concepts, and methods of the design of reliable studies on photocatalysis Detailed explorations of in-situ spectroscopy for mechanistic studies in semiconductor photocatalysis and the principles and limitations of photoelectrochemical fuel generation Discussions of photocatalysis, including the heterogeneous catalysis perspective and insights into photocatalysis from computational chemistry Treatments of selected aspects of photoreactor engineering and defects in photocatalysis Perfect for photochemists, physical and catalytic chemists, electrochemists, and materials scientists, Heterogeneous Photocatalysis will also earn a place in the libraries of surface physicists and environmental chemists seeking up-to-date information about energy conversion and depollution reactions.

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