Photodegradation of New Methylene Blue in Aqueous Solution Using Zinc Oxide and Titanium Dioxide as Catalyst

Photodegradation of New Methylene Blue in Aqueous Solution Using Zinc Oxide and Titanium Dioxide as Catalyst PDF Author: Boon Siew Ooi
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 51

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Photodegradation of New Methylene Blue in Aqueous Solution Using Zinc Oxide and Titanium Dioxide as Catalyst

Photodegradation of New Methylene Blue in Aqueous Solution Using Zinc Oxide and Titanium Dioxide as Catalyst PDF Author: Boon Siew Ooi
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 51

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Photodegradation of Methylene Blue Using Titanium Dioxide and Zinc Oxide Blended with Cement

Photodegradation of Methylene Blue Using Titanium Dioxide and Zinc Oxide Blended with Cement PDF Author: Noor Farhana Omar
Publisher:
ISBN:
Category : Photochemistry
Languages : en
Pages : 46

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Photocatalytic Degradation of Dyes

Photocatalytic Degradation of Dyes PDF Author: Sushma Dave
Publisher: Elsevier
ISBN: 0128242027
Category : Technology & Engineering
Languages : en
Pages : 796

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Book Description
Photocatalytic Degradation of Dyes: Current Trends and Future Perspectives covers in detail current trends and future aspects on photocatalytic degradation of organic dyes using novel photocatalytic techniques such as metallic nanoparticles, heterogeneous and hybrid systems using visible light irradiation. It highlights the most recent scientific and technological achievements and importance of degradation of dyes in the textile effluent by simple environmental friendly approaches using eco-friendly catalysts. It is of assistance to everyone interested in bioremediation of effluents: professionals, consulting engineers, academicians, and research scholars as well. - Describes the basic photocatalytic techniques and their application in wastewater treatment - Covers the key reactive species accounting for the photodegradation of different dyes, providing helpful guidelines that could be applied to foster the development of efficient photodegradation systems - Includes Description of a wide variety of catalysts and their application in degradation of dyes in the effluent of variable matrices (such as textile effluent, pharmaceutical industry effluent, food industry effluent) - Presents the application of doped semiconductors in the degradation of dyes, hybrid systems and their importance in the dye degradation - Describes the biological synthesis of metallic nanostructures and their use in dye degradation using visible range of light irradiation - Discusses the mechanistic aspect of the dye degradation using photo catalysts

Heterogeneous Photocatalysis

Heterogeneous Photocatalysis PDF Author: M. Schiavello
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 218

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Book Description
Photocatalysis is a reaction which is accelerated by light while a heterogeneous reaction consists of two phases ( a solid and a liquid for example). Heterogeneous Photocatalysis is a fast developing science which to date has not been fully detailed in a monograph. This title discusses the basic principles of heterogeneous photocatalysis and describes the bulk and surface properties of semiconductors. Applications of various types of photoreactions are described and the problems related to the modeling and design of photoreactors are covered.

Photocatalytic Degradation of New Methylene Blue N Using Titanium and Zinc Oxide Mixed with Carbon Nanotubes

Photocatalytic Degradation of New Methylene Blue N Using Titanium and Zinc Oxide Mixed with Carbon Nanotubes PDF Author: Nurul Munirah Kasim
Publisher:
ISBN:
Category :
Languages : en
Pages : 53

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Photocatalysis: Fundamental Processes and Applications

Photocatalysis: Fundamental Processes and Applications PDF Author: Mehrorang Ghaedi
Publisher: Academic Press
ISBN: 0128188073
Category : Technology & Engineering
Languages : en
Pages : 954

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Book Description
Photocatalysis: Fundamental Processes and Applications, Volume 32 in the Interface Science and Technology Series, discusses the fundamental aspects of photocatalysis and its process and applications to the decontamination of wastewater, hydrogen production via water splitting, and photo reduction of carbon dioxide to hydrocarbon. The book discusses the fundamental aspects of all applications together with their proper mechanisms, thus providing essential information for deep research in the area of clean environment and green energy production. - Provides background on the fundamental and experimental processes of photocatalysis - Covers photocatalysis and its impact on creating a clean environment and energy sources - Applies photocatalysis to the decontamination of wastewater, hydrogen production via water splitting, and photo reduction of carbon dioxide to hydrocarbon - Edited by a world-leading researcher in interface science

Nanomaterials for Air Remediation

Nanomaterials for Air Remediation PDF Author: Abdeltif Amrane
Publisher: Elsevier
ISBN: 0128188227
Category : Technology & Engineering
Languages : en
Pages : 422

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Book Description
Nanomaterials for Air Remediation provides a comprehensive description of basic knowledge and current research progress in the field of air treatment using nanomaterials. The book explores how nanomaterials are used in various air remediation techniques, including advanced oxidation processes, biological processes, and filtration. It also covers their combined use as nanocatalysts, nanoantibiotics, nanoadsorbents, nanocontainers, nanofiltrations and nanosensors. Major challenges to using nanomaterials for improving air quality on a mass scale, both practical and regulatory, are also presented. This is an important resource for materials scientists and environmental engineers who are looking to understand how nanotechnology is used to enhance air quality. - Includes coverage of a wide range of nanomaterials, from biochemical to chemical materials, and nanomaterials supported photocatalysts - Discusses how the properties of nanomaterials are being used to make more efficient air purification systems and products - Assesses the practical and regulatory challenges of using different types of nanomaterials for air remediation

Application of Photoactive Nanomaterials in Degradation of Pollutants

Application of Photoactive Nanomaterials in Degradation of Pollutants PDF Author: Roberto Comparelli
Publisher: MDPI
ISBN: 3039213814
Category : Science
Languages : en
Pages : 134

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Book Description
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

Nano-Materials as Photocatalysts for Degradation of Environmental Pollutants PDF Author: Pardeep Singh
Publisher: Elsevier
ISBN: 0128185996
Category : Technology & Engineering
Languages : en
Pages : 432

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Book Description
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

Environmental Microbiology

Environmental Microbiology PDF Author: Maulin Shah
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110727226
Category : Science
Languages : en
Pages : 352

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Book Description
This book highlights the importance of various emerging technologies that are used to clean up the environment from pollution caused by human activities. It assesses several existing applied and environmental microbiological techniques and introduces new technologies through applied aspects. Select topics covered include municipal wastewater treatment, environmental microorganisms, metal pollutants in the environment, and biogeochemical cycling.