Novel Colloidal Catalysts and Reagents for Oxidation of Organic Pollutants in Water

Novel Colloidal Catalysts and Reagents for Oxidation of Organic Pollutants in Water PDF Author: Klara Rusevova
Publisher:
ISBN:
Category :
Languages : en
Pages : 163

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Novel Colloidal Catalysts and Reagents for Oxidation of Organic Pollutants in Water

Novel Colloidal Catalysts and Reagents for Oxidation of Organic Pollutants in Water PDF Author: Klara Rusevova
Publisher:
ISBN:
Category :
Languages : en
Pages : 163

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Novel Catalysts in Advanced Oxidation of Organic Pollutants

Novel Catalysts in Advanced Oxidation of Organic Pollutants PDF Author: Süheyda Atalay
Publisher: Springer
ISBN: 3319289500
Category : Science
Languages : en
Pages : 69

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Book Description
This brief summarizes the role of certain catalysts and associated processes that are involved in the reduction or elimination of hazardous substances from wastewater and the exploitation of renewable raw materials. The authors begin by providing a summary of the most recent developments in catalysts used in the advanced oxidation of organic pollutants in aqueous phase. Advanced Oxidation Processes (AOPS) are described in terms of homogeneous and heterogeneous catalysts. Some emphasis is placed on the role nanocatalysts, perovskite-type catalysts, and green catalysts play in several AOPs such as Fenton Chemistry, photocatalytic oxidation, and the hybrid technologies that combine different processes. Catalyst preparation, characterization, reaction chemistry, and process technology are described. Specific wastewater case studies which illustrate the role of these catalysts in AOPs completes the brief.

Photocatalysts in Advanced Oxidation Processes for Wastewater Treatment

Photocatalysts in Advanced Oxidation Processes for Wastewater Treatment PDF Author: Elvis Fosso-Kankeu
Publisher: John Wiley & Sons
ISBN: 1119631440
Category : Science
Languages : en
Pages : 320

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Book Description
Photocatalysts in Advanced Oxidation Processes for Wastewater Treatment comprehensively covers a range of topics aiming to promote the implementation of photocatalysis at large scale through provision of facile and green methods for catalysts synthesis and elucidation of pollutants degradation mechanisms. This book is divided into two main parts namely “Synthesis of effective photocatalysts” (Part I) and “Mechanisms of the photocatalytic degradation of various pollutants” (Part II). The first part focuses on the exploration of various strategies to synthesize sustainable and effective photocatalysts. The second part of the book provides an insights into the photocatalytic degradation mechanisms and pathways under ultraviolet and visible light irradiation, as well as the challenges faced by this technology and its future prospects.

Photocatalytic Oxidation of Organic Pollutants

Photocatalytic Oxidation of Organic Pollutants PDF Author: Marie Meng-Li Hwang
Publisher:
ISBN:
Category : Catalysts
Languages : en
Pages : 270

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Photocatalysts and Electrocatalysts in Water Remediation

Photocatalysts and Electrocatalysts in Water Remediation PDF Author: Prasenjit Bhunia
Publisher: John Wiley & Sons
ISBN: 1119855330
Category : Science
Languages : en
Pages : 340

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Book Description
Photocatalysts and Electrocatalysts in Water Remediation Comprehensive resource describing the fundamentals, synthesis, and commercial applications of photocatalysts and electrocatalysts in water decontamination Photocatalysts and Electrocatalysts in Water Remediation introduces the fundamentals of both photo- and electro-catalysts and highlights the potentials of photo- and electro-catalysis towards water decontamination, covering strategies to improve photo- and electro-catalytic efficacies, functions of photo- and electro-catalysts and involved chemical reactions, and challenges and recent developments in the field, with additional discussion of both lab-scale and commercial-scale materials and processes. As a forward-thinking resource, the text also discusses the scope of further research on photo-, electro- and electrophoto-catalysts. Edited by three highly qualified professionals, with significant experience in the field, the text is further enriched with critically analyzed and expertly opined contributions from several well-known researchers around the world. In Photocatalysts and Electrocatalysts in Water Remediation, readers can expect to find information on: Fundamentals and functional mechanisms of photocatalysis in water treatment, and different synthetic routes and band gap engineering of photocatalysts Photocatalytic decontamination of organic pollutants from water and photocatalytic removal of heavy metal ions from water Smart photocatalysts in water remediation Fundamentals and functional mechanisms of electrocatalysis in water treatment Electrocatalytic degradation of organic pollutants and removal of heavy metal ions from water Different synthetic routes of electrocatalysts and fabrication of electrodes and combined electro-photocatalytic techniques in water remediation Photocatalysts and Electrocatalysts in Water Remediation serves as one of the most comprehensive and authoritative resources that has ever been published in this field and is a thoroughly complete source of information on the subject for researchers across a myriad of disciplines along with water industry professionals.

Novel Heterogeneous Catalysts for Advanced Oxidation Processes (AOPs)

Novel Heterogeneous Catalysts for Advanced Oxidation Processes (AOPs) PDF Author: Olívia Salomé G P Soares
Publisher: Mdpi AG
ISBN: 9783036542836
Category : Technology & Engineering
Languages : en
Pages : 136

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Book Description
With the increasing global usage of water and the continuous addition of contaminants to water sources, new challenges have arisen that are associated with the abatement of organic pollutants, particularly those that are refractory to conventional water and wastewater treatment technologies. Advanced oxidation processes (AOPs) present a competitive alternative to promote the oxidation of organic contaminants by strong oxidative radicals generated from oxygen, ozone, wet peroxide, and UV radiation. The use of catalysts not only improves efficiency but may present remarkable cost advantages for practical applications of AOPs in the abatement of several pollutants. In this Special Issue of Catalysts, we invite authors to submit original research papers focused on the synthesis and characterization of novel heterogeneous catalysts and their uses in advanced oxidation processes for the removal of organic pollutants from aqueous solutions.

Testing Novel Water Oxidation Catalysts for Solar Fuels Production

Testing Novel Water Oxidation Catalysts for Solar Fuels Production PDF Author: Carminna Ottone
Publisher: Springer
ISBN: 3030127125
Category : Technology & Engineering
Languages : en
Pages : 128

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Book Description
This book offers comprehensive information on the main techniques for measuring water-oxidation-catalyst (WOC) performance, with a particular focus on the combined use of sacrificial oxidants and dyes within closed-batch reactors. It provides an overview of the latest advances in the synthesis of more efficient WOCs, followed by an analysis of the requirements for sustainable energy production. Readers will find a detailed description of the reaction mechanism used in catalyst assessment systems, which reveals the benefits and limitations of the most common sacrificial oxidant/dye pair. Experimental techniques including electrochemical methods for characterizing novel and non-photoactive WOCs are also described. Throughout the book, various manganese oxides are used as examples of the techniques reviewed or proposed systems. Cost considerations and technological perspectives of the scale-up of solar-driven hydrogen production are also addressed. Lastly, the book presents lessons learned from the implementation of a large-scale real-world device.

Heterogeneous Catalytic Oxidation of Organic Pollutants in Aqueous Solutions

Heterogeneous Catalytic Oxidation of Organic Pollutants in Aqueous Solutions PDF Author: F. E. Thompson
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages :

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Heterogenous Catalytic Oxidation of Organic Pollutants in Aqueous Solutions

Heterogenous Catalytic Oxidation of Organic Pollutants in Aqueous Solutions PDF Author: F. Thompson
Publisher:
ISBN:
Category :
Languages : en
Pages : 3

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Novel Carbon Adsorbents

Novel Carbon Adsorbents PDF Author: J.M.D. Tascón
Publisher: Elsevier
ISBN: 0080977448
Category : Science
Languages : en
Pages : 704

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Book Description
Following in the lineage of Adsorption by Carbons (Bottani & Tascon, 2008), this work explores current research within contemporary novel carbon adsorbents. Both basic and applied aspects are discussed for this important class of materials. The first section of the book introduces physical adsorption and carbonaceous materials, and is followed by a section concerning the fundamentals of adsorption by carbons. This leads to development of a series of theoretical concepts that serve as an introduction to the following section in which adsorption is mainly envisaged as a tool to characterize the porous texture and surface chemistry of carbons. Particular attention is paid to novel nanocarbons, and the electrochemistry of adsorption by carbons is also addressed. Finally, several important technological applications of gas and liquid adsorption by carbons in areas such as environmental protection and energy storage constitute the last section of the book. Encompasses fundamental science of adsorption by carbons, in one location, supporting current R&D without extensive literature review Describes adsorption as it is currently applied to major novel types of carbon materials, including carbon gels, carbide-derived carbons, zeolite-templated carbvons, hydrothermal carbons, carbon nanohorns and graphene Specific discussion of fuel storage, environmental remediation and biomedical applications, of contemporary interest to many surface chemists and applications-focused researchers