Gas Phase Adsorption and Photooxidation of Volatile Organic Compounds Over Titanium Dioxide

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ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis Gas Phase Adsorption and Photooxidation of Volatile Organic Compounds Over Titanium Dioxide by : Thomas Kevin Sontag

Download or read book Gas Phase Adsorption and Photooxidation of Volatile Organic Compounds Over Titanium Dioxide written by Thomas Kevin Sontag and published by . This book was released on 1991 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Photocatalytic Oxidation of Gas Phase Volatile Organic Compounds Using Undoped and Metal Ions Doped Titanium Dioxide Thin Films

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (96 download)

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Book Synopsis Photocatalytic Oxidation of Gas Phase Volatile Organic Compounds Using Undoped and Metal Ions Doped Titanium Dioxide Thin Films by : Noor Khaida Wati Mohd. Saiyudi

Download or read book Photocatalytic Oxidation of Gas Phase Volatile Organic Compounds Using Undoped and Metal Ions Doped Titanium Dioxide Thin Films written by Noor Khaida Wati Mohd. Saiyudi and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gaseous Phase Photocatalytic Degradation of Volatile Organic Compounds by Titanium Dioxide

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ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (439 download)

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Book Synopsis Gaseous Phase Photocatalytic Degradation of Volatile Organic Compounds by Titanium Dioxide by : Yuk-Lin Chan

Download or read book Gaseous Phase Photocatalytic Degradation of Volatile Organic Compounds by Titanium Dioxide written by Yuk-Lin Chan and published by . This book was released on 1999 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 1461528321
Total Pages : 350 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1 957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 36 (thesis year 1991) a total of 11,024 thesis titles from 23 Canadian and 161 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 36 reports theses submitted in 1991, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Heterogeneous Photocatalysis

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ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Heterogeneous Photocatalysis by : M. Schiavello

Download or read book Heterogeneous Photocatalysis written by M. Schiavello and published by . This book was released on 1997-10-09 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Modification of Titanium Dioxide for Photocatalytic Degradation of Indoor Volatile Organic Compounds

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

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Book Synopsis Modification of Titanium Dioxide for Photocatalytic Degradation of Indoor Volatile Organic Compounds by : Zahra Shayegan

Download or read book Modification of Titanium Dioxide for Photocatalytic Degradation of Indoor Volatile Organic Compounds written by Zahra Shayegan and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The indoor air quality (IAQ) concern has risen since people spend most of their time (>90%) in indoor environments. Volatile organic compounds (VOCs) are categorized as a major group of gas pollutants. Indoor VOCs, known as hazardous compounds with several proven adverse health effects. Among various purification techniques, a heterogeneous photocatalytic oxidation process (PCO) is a promising technology for removing indoor VOC contaminants. Titanium dioxide (TiO2) is the leading candidate for PCO given its unique properties. However, no TiO2-based photocatalysts completely satisfy all practical requirements, considering the photoexcited charge carriers' short lifetime and a wide band gap requiring ultraviolet (UV) radiation. Moreover, the application of PCO for VOCs degradation is greatly hindered at high humidity levels. Herein, TiO2 modification techniques that include approaches for overcoming the inherent TiO2 limitations and improving the photocatalytic degradation of VOCs are studied. In this research, strategies for improving TiO2 photocatalyst activities by doping with different metal and/or non-metal ions as well as surface modification have been examined. Accordingly, the adsorption capacity and photocatalytic activity of P25 and surface fluorinated P25 coated on nickel foam were evaluated for VOCs removal. In addition, the photoactivity of visible-light-driven photocatalysts including; anatase/rutile carbon-doped P25, anatase/brookite cerium-doped TiO2, and anatase/brookite iron-doped TiO2 coated on nickel foam were evaluated for degradation of VOCs under both UV and visible light irradiation. Surface fluorination was then applied to reduce the surface hydrophilicity of Ce-TiO2 and Fe-TiO2 photocatalysts with the optimum Ce and Fe contents. Notably, their photocatalytic performance was investigated in continuous flow mode-of-operation reactors with small residence time, different relative humidity levels, and low-level inlet contaminant concentration. These techniques can improve PCO performance through the following mechanisms: i) by introducing an electron capturing level in the band gap that would generate some defects in the TiO2 lattice and help capture charge carriers and can also be excited under visible irradiation; ii) by slowing down the charge carrier recombination rate and increasing VOCs degradation; and iii) by reducing the surface hydrophilicity, which increases VOCs' adsorption capacity at high humid conditions.

Photocatalytic Oxidation of Organic Compounds Via Waveguide-supported Titanium Dioxide Films

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ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Photocatalytic Oxidation of Organic Compounds Via Waveguide-supported Titanium Dioxide Films by : Lawrence W. Miller (Jr.)

Download or read book Photocatalytic Oxidation of Organic Compounds Via Waveguide-supported Titanium Dioxide Films written by Lawrence W. Miller (Jr.) and published by . This book was released on 1998 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Waste Gas Treatment for Resource Recovery

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Publisher : IWA Publishing
ISBN 13 : 1843391279
Total Pages : 512 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Waste Gas Treatment for Resource Recovery by : Piet Lens

Download or read book Waste Gas Treatment for Resource Recovery written by Piet Lens and published by IWA Publishing. This book was released on 2006-07-31 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prevention of over-exploitation and the efficient use of natural resources are key goals of environmental managment in Industry. Waste Gas Treatment for Resource Recovery presents the reader with technical, ecological and economical aspects of gaseous effluent treatment and resource recovery. Practical experience from industry and agriculture is presented, the role of newly developed advanced technology in future recycling of gas streams discussed and attention given to criteria for sustainability in gas treatment. Detailed analysis of material flows, novel process applications and bioreactor designs, odour quantification and removal process techniques and European legislations for waste gas discharge and recovery are highlights of the extensive and comprehensive coverage of this book. Waste Gas Treatment for Resource Recovery will enable production, process and environmental engineers and managers to evaluate internal recycling possibilities, which contribute to an economically and environmentally friendly manufacturing processes with reduced pollution loads and waste gas volumes. Analysis of material flows, e.g. the development of methodologies and techniques to monitor the use and flow of materials on a life cycle basis Novel process applications and bioreactor designs for resource recovery from waste gases Odour quantification techniques and novel odour removal processes European dimension of polluted gas streams and the European legislation for waste gas discharges and recovery

Evaluation of Titanium Dioxide as a Photocatalyst for Removing Air Pollutants

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Evaluation of Titanium Dioxide as a Photocatalyst for Removing Air Pollutants by :

Download or read book Evaluation of Titanium Dioxide as a Photocatalyst for Removing Air Pollutants written by and published by . This book was released on 2008 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmentally Benign Photocatalysts

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Publisher : Springer Science & Business Media
ISBN 13 : 0387484418
Total Pages : 740 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis Environmentally Benign Photocatalysts by : Masakazu Anpo

Download or read book Environmentally Benign Photocatalysts written by Masakazu Anpo and published by Springer Science & Business Media. This book was released on 2010-11-11 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past few decades, mankind has observed an unprecedented and remarkable growth in industry, resulting in a more prosperous lifestyle for peoples of many countries. In developing countries, however, explosive industrial growth is just now beginning to raise the living standards of the people. Most industries, especially in these developing countries, are still powered by the burning of fossil fuels; con- quently, a lack of clean energy resources has caused environmental pollution on an unprecedented large and global scale. Toxic wastes have been relentlessly released into the air and water leading to serious and devastating environmental and health problems while endangering the planet and life itself with the effects of global warming. To address these urgent environmental issues, new catalytic and photocatalytic processes as well as open-atmospheric systems are presently being developed that can operate at room temperature while being totally clean and ef?cient and thus environmentally harmonious. Essential to technologies harnessing the abundant solar energy that reaches the earth are the highly functional photocatalytic proce- es that can utilize not only UV light, but also visible light.

Gas-phase photocatalytic oxidation of volatile organic compounds

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ISBN 13 : 9789522145499
Total Pages : 85 pages
Book Rating : 4.1/5 (454 download)

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Book Synopsis Gas-phase photocatalytic oxidation of volatile organic compounds by : Anna Kachina

Download or read book Gas-phase photocatalytic oxidation of volatile organic compounds written by Anna Kachina and published by . This book was released on 2008 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Aspects of Spectroscopy

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Publisher : BoD – Books on Demand
ISBN 13 : 9535107151
Total Pages : 551 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Advanced Aspects of Spectroscopy by : Muhammad Akhyar Farrukh

Download or read book Advanced Aspects of Spectroscopy written by Muhammad Akhyar Farrukh and published by BoD – Books on Demand. This book was released on 2012-08-29 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectroscopy is the study of absorption and emission of electromagnetic radiation due to the interaction between matter and energy that energy depends on the specific wavelength of electromagnetic radiation. This field has proven invaluable research tool in a number of areas including chemistry, physics, biology, medicine and ecology. The spectroscopic field of research is growing day-by-day and scientists are exploring new areas in this field by introducing new techniques. The main purpose of this book is to highlight these new spectroscopic techniques like Magnetic Induction Spectroscopy, Laser-Induced Breakdown Spectroscopy, X-ray Photoelectron Spectroscopy, Low Energy Electron Loss Spectroscopy, Micro- to Macro-Raman Spectroscopy, Liquid-Immersion Raman Spectroscopy, High-Resolution Magic Angle Spinning (HR-MAS) Nuclear Magnetic Resonance (NMR) Spectroscopy, Injection and Optical Spectroscopy, and Nano Spectroscopy. This book is divided into five sections including General Spectroscopy, Advanced Spectroscopy, Nano Spectroscopy, Organic Spectroscopy, and Physical Spectroscopy which cover topics from basic to advanced levels which will provide a good source of learning for teaching and research purposes.

12th International Congress on Catalysis

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Publisher : Elsevier
ISBN 13 : 0080528635
Total Pages : 2051 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis 12th International Congress on Catalysis by : A. Corma

Download or read book 12th International Congress on Catalysis written by A. Corma and published by Elsevier. This book was released on 2000-07-05 with total page 2051 pages. Available in PDF, EPUB and Kindle. Book excerpt: The twelfth Congress on Catalysis was held in Granada (Spain) under the auspices of the International Association of Catalysis Societies and the Spanish Society of Catalysis. These four-volume Proceedings are the expression of the Scientific Sessions which constituted the main body of the Congress.They include 5 plenary lectures, 1 award lecture, 8 keynote lectures, 124 oral presentations and 495 posters. The oral and poster contributions have been selected on the basis of the reports of at least two international reviewers, according to standards comparable to those used for specialised journals.

Titanium Dioxide

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Publisher : BoD – Books on Demand
ISBN 13 : 1839694750
Total Pages : 246 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Titanium Dioxide by : Hafiz Muhammad Ali

Download or read book Titanium Dioxide written by Hafiz Muhammad Ali and published by BoD – Books on Demand. This book was released on 2022-03-02 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive overview of titanium dioxide, including recent advances and applications. It focuses on the compound’s uses in environmental remediation, photocatalytic materials, rechargeable lithium-ion batteries, thin films, energy storage, semiconductors, and much more. This volume is a useful resource for researchers, scientists, engineers, and students.

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 9780306444951
Total Pages : 368 pages
Book Rating : 4.4/5 (449 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : W. H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by W. H. Shafer and published by Springer Science & Business Media. This book was released on 1993 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 36 reports (for thesis year 1991) a total of 11,024 thesis titles from 23 Canadian and 161 US universities. The organization of the volume, as in past years, consists of thesis titles arranged by discipline, and by university within each discipline. The titles are contributed by any and all a

Advanced Photocatalytic Materials

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Publisher : MDPI
ISBN 13 : 303651032X
Total Pages : 176 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Advanced Photocatalytic Materials by : Vlassios Likodimos

Download or read book Advanced Photocatalytic Materials written by Vlassios Likodimos and published by MDPI. This book was released on 2021-09-06 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiconductor photocatalysts have attracted a great amount of multidiscipline research due to their high potential for solar-to-chemical-energy conversion applications, ranging from water and air purification to hydrogen and chemical fuel production. This unique diversity of photoinduced applications has spurred major research efforts on the rational design and development of photocatalytic materials with tailored structural, morphological, and optoelectronic properties in order to promote solar-light harvesting, easy photogenerated electron-hole recombination and the concomitant low quantum efficiency. This book presents a collection of original research articles on advanced photocatalytic materials, synthesized by novel fabrication approaches and/or innovative modifications that improve their performance in target photocatalytic applications such as water (cyanobacterial toxins, antibiotics, phenols, and dyes) and air (NOx and volatile organic compounds) pollutant degradation, hydrogen evolution, and hydrogen peroxide production by photoelectrochemical cells.

Advanced Aspects of Spectroscopy

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Publisher : IntechOpen
ISBN 13 : 9789535107156
Total Pages : 550 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Advanced Aspects of Spectroscopy by : Muhammad Akhyar Farrukh

Download or read book Advanced Aspects of Spectroscopy written by Muhammad Akhyar Farrukh and published by IntechOpen. This book was released on 2012-08-29 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectroscopy is the study of absorption and emission of electromagnetic radiation due to the interaction between matter and energy that energy depends on the specific wavelength of electromagnetic radiation. This field has proven invaluable research tool in a number of areas including chemistry, physics, biology, medicine and ecology. The spectroscopic field of research is growing day-by-day and scientists are exploring new areas in this field by introducing new techniques. The main purpose of this book is to highlight these new spectroscopic techniques like Magnetic Induction Spectroscopy, Laser-Induced Breakdown Spectroscopy, X-ray Photoelectron Spectroscopy, Low Energy Electron Loss Spectroscopy, Micro- to Macro-Raman Spectroscopy, Liquid-Immersion Raman Spectroscopy, High-Resolution Magic Angle Spinning (HR-MAS) Nuclear Magnetic Resonance (NMR) Spectroscopy, Injection and Optical Spectroscopy, and Nano Spectroscopy. This book is divided into five sections including General Spectroscopy, Advanced Spectroscopy, Nano Spectroscopy, Organic Spectroscopy, and Physical Spectroscopy which cover topics from basic to advanced levels which will provide a good source of learning for teaching and research purposes.