Photochemical Technology

Photochemical Technology PDF Author: A. M. Braun
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 596

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Book Description
An introduction to the diverse industrial applications of preparative photochemistry. The authors treat topics of concern to both user and engineer: energy flux and sources, actinometry and the measurement of luminous power, photochemical reactors and the present and potential industrial applications of photochemical reactions. Domains that are simultaneously important in industrial application as well as rich in instruction are described: photohalogenation, sulfochlorination, photochemical oximation of hydrocarbons, photooxidation, and photopinacolization. Information on industrial processes, production capacities and safety concerns are examined in depth.

Photochemical Technology

Photochemical Technology PDF Author: A. M. Braun
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 596

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Book Description
An introduction to the diverse industrial applications of preparative photochemistry. The authors treat topics of concern to both user and engineer: energy flux and sources, actinometry and the measurement of luminous power, photochemical reactors and the present and potential industrial applications of photochemical reactions. Domains that are simultaneously important in industrial application as well as rich in instruction are described: photohalogenation, sulfochlorination, photochemical oximation of hydrocarbons, photooxidation, and photopinacolization. Information on industrial processes, production capacities and safety concerns are examined in depth.

Photochemistry

Photochemistry PDF Author: Karen J. Maes
Publisher:
ISBN: 9781612095066
Category : Photochemistry
Languages : en
Pages : 0

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Book Description
This book presents current research in the study of photochemistry, including novel electron-transfer three-component visible light photoinitiating systems; photolabile molecules as light-activated switches to control biomolecular and biomaterial properties; organic photochemistry with computational methods; photoinduced transformation processes in surface waters and photochemical processes in needles of over-wintering evergreen conifers.

Photochemical Purification of Water and Air

Photochemical Purification of Water and Air PDF Author: Thomas Oppenländer
Publisher: John Wiley & Sons
ISBN: 3527610898
Category : Science
Languages : en
Pages : 383

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Book Description
While the treatment of water and exhaust gas using ultraviolet (UV) light offers both ecological and economic advantages, information on photo-initiated advanced oxidation technologies (AOTs) has been dispersed among various journals and proceedings until now. This authoritative and comprehensive handbook is the first to cover both the photochemical fundamentals and practical applications, including a description of advanced oxidation processes (AOPs) and process engineering of suitable photoreactors. The author presents various real-world examples, including economic aspects, while many references to current scientific literature facilitate access to current research topics relevant for water and air industries. Throughout, over 140 detailed figures visualize photochemical and photophysical phenomena, and help in interpreting important research results. From the foreword by James R. Bolton (President of Bolton Photosciences Inc., Executive Director of the International Ultraviolet Association (IUVA)): "Prof. Oppenländer is well qualified to write about the AOPs/AOTs, since he has contributed to this literature in a very significant manner. This book will be of considerable value to graduate students, science and engineering faculty, scientists, process engineers and sales engineers in industry, government regulators and health professionals."

Sustainable Flow Chemistry

Sustainable Flow Chemistry PDF Author: Luigi Vaccaro
Publisher: John Wiley & Sons
ISBN: 3527338527
Category : Science
Languages : en
Pages : 336

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Book Description
This ready reference not only presents the hot and emerging topic of modern flow chemistry, it is also unique in illustrating the important connection to sustainable chemistry. Focusing on more sustainable methods and applications, the text extensively covers every important field from reaction time optimization to waste minimization, and from safety improvements to microwave applications. In addition, green metrics are presented as a key aspect of the book, helping readers to evaluate the efficiency of flow technologies and their impact on the overall efficiency of a chemical process. An invaluable handbook for every chemist working in the laboratory, whether in academia or industry.

Photochemical Reactors

Photochemical Reactors PDF Author: Ernest R. Blatchley, III
Publisher: John Wiley & Sons
ISBN: 1119871301
Category : Science
Languages : en
Pages : 612

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Book Description
An intuitively organized and incisive exploration of UV radiation and its modern applications In Photochemical Reactors: Theory, Methods, and Applications of Ultraviolet Radiation, distinguished civil engineer and researcher Dr. Ernest R. Blatchley III delivers a comprehensive exploration of the theory, methods, and contemporary and emerging applications of ultraviolet (UV) radiation. The author describes the fundamentals of the history of photochemistry and photochemical reactions before moving on to consider the dynamic behavior of UV-based reactor systems and the physical concepts that govern natural and man-made sources of UV radiation. The book also covers the numerical and empirical methods used to evaluate photochemical kinetics, photobiological kinetics, and the dynamics of UV photoreactors. Common and emerging applications of UV radiation—like the disinfection of water, wastewater, air, and surfaces—are discussed, and UV-induced transformation processes are also explored. Readers will also find: Thorough introductions to methods and principles that are universal to UV processes, as well as comparisons between those processes Critical explorations of the physics of natural and artificial sources of ultraviolet radiation Practical discussions of modern applications of UV radiation, including the disinfection of water, air, wastewater, and surfaces, as well as the use of UV photoreactors to promote photolysis and photo-initiated, radical-mediated reactions Perfect for UV professionals, academics, and scientists, Photochemical Reactors: Theory, Methods, and Applications of Ultraviolet Radiation will also earn a place in the libraries of professionals working in companies that manufacture UV reactors, as well as engineering consultants with a professional interest in ultraviolet radiation.

Photopolymerisation and Photoimaging Science and Technology

Photopolymerisation and Photoimaging Science and Technology PDF Author: N.S. Allen
Publisher: Springer Science & Business Media
ISBN: 9400911270
Category : Technology & Engineering
Languages : en
Pages : 313

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Book Description


Nanophotonic Chemical Reactions

Nanophotonic Chemical Reactions PDF Author: Takashi Yatsui
Publisher: Springer Nature
ISBN: 3030428435
Category : Science
Languages : en
Pages : 146

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Book Description
This book introduces readers to the cutting-edge topic of nanophotonic photochemical reactions and their applications. From among the various innovations in optical technology achieved by means of the non-uniform optical near field, it focuses on photochemical reactions at the nanoscale. Optical near fields are the elementary surface excitations of nanometric particles with non-uniform field distributions. After reviewing the unique properties of the non-uniform optical field, the book presents a range of applications of near-field assisted photochemical reactions, including near-field etching, visible water splitting, carbon dioxide reduction and reactions in solar cells.

Photochemical Processes In Continuous-flow Reactors: From Engineering Principles To Chemical Applications

Photochemical Processes In Continuous-flow Reactors: From Engineering Principles To Chemical Applications PDF Author: Timothy Noel
Publisher: World Scientific
ISBN: 1786342200
Category : Science
Languages : en
Pages : 282

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Book Description
Continuous-flow photochemistry is an expanding field within chemistry. It unites the mass transfer enhancement of flow chemistry with the high energy field density of microscale geometries. Moreover, it provides means to scale photochemical reactions efficiently.This book gives an overview of both technological and chemical aspects associated with photochemical processes in microreactors. It provides analysis, the first of its kind, of these new technologies developed within the field of photochemical processes, with a description and case studies of practical implementation. It specifically looks at:By providing a deeper understanding of underlying concepts, coupled with numerous examples, this book is an essential reference for chemistry students, researchers and professionals working on photochemistry, photoredox catalysis, flow chemistry, process chemistry and reactor engineering.

Photochemical Processes in the Technology

Photochemical Processes in the Technology PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description


Surface Photochemistry

Surface Photochemistry PDF Author: Masakazu Anpo
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 200

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Book Description
This first volume in the series brings together the latest developments in solid surface photochemistry, providing insights into the most up to date research activities on light-initiated chemical reactions. The book offers a comprehensive study of the photochemical and photophysical properties of molecules on various surfaces like zeolites, metals and metal oxides. Chapter 1 discusses the nature of the photochemical and photophysical reactions occurring on solid surfaces. Subsequent chapters deal with a description of the dynamical aspects of surface photohemistry, a study of the specific nature of photochemistry of molecules included within zeolite cavities and a comprehensive study of the reactivities of photo-generated electron-hole pair states involved in photo-induced and photocatalytic reactions. The book also investigates many possible and actual key applications of solid surface photochemistry, such as molecular photo-devices, photo-chemical vapour deposition of thin layered semiconductors, sensitive optical media and control of photochemical reaction paths as well as efficient photocatalytic reaction processes which will be indispensable for ecologically clean and safe chemical systems. Surface Photochemistry will be of interest to researchers in surface science and also to graduate students interested in catalysis or photo-chemistry. It will be valuable as a reference book for academics in many aspects of materials science.