Aquatic And Surface Photochemistry PDF Download
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Author | : George R. Helz |
Publisher | : CRC Press |
Total Pages | : 571 |
Release | : 2018-01-10 |
Genre | : Science |
ISBN | : 1351078291 |
Download Aquatic and Surface Photochemistry Book in PDF, ePub and Kindle
Aquatic and Surface Photochemistry provides a broad overview of current research in the emerging field of environmental aquatic and surface photochemistry. Selected reviews and current research articles are blended to provide an in-depth treatment of various aspects of this research area. The first part of the text deals with photochemistry in the environment, covering recent research on the following topics: aquatic photochemistry of organic pollutants and agrochemicals, photochemical cycling of carbon and transition metals (especially iron), photochemical formation of reactive oxygen species in natural waters, photoreaction in cloud and rain droplets, and photoreactions on environmental surfaces (soil, ash, metal, oxide). The second part provides discussions and data on both heterogeneous photocatalytic and homogeneous processes, with topics ranging from applications to mechanistic studies. These chapters illustrate the wide diversity of pollutant classes that are degradable by photochemical techniques and the effects of various reaction conditions on the rates and efficiency of the techniques. Current kinetic studies are presented, which provide new information about the role of adsorption and the nature of the reactive oxidizing species that mediate these photoremediation processes.This book will interest civil, chemical, and environmental engineers, as well as chemists, soil scientists, geochemists, and atmospheric chemists.
Author | : George R. Helz |
Publisher | : |
Total Pages | : 570 |
Release | : 1994 |
Genre | : TECHNOLOGY & ENGINEERING |
ISBN | : 9781351069847 |
Download Aquatic and Surface Photochemistry Book in PDF, ePub and Kindle
Author | : Paola Calza |
Publisher | : Royal Society of Chemistry |
Total Pages | : 310 |
Release | : 2015-11-20 |
Genre | : Nature |
ISBN | : 1782620435 |
Download Surface Water Photochemistry Book in PDF, ePub and Kindle
Borne out of the current widespread interest in the pollution of water bodies, this book explores the latest research concerning the photochemical fate of organic pollutants in surface water. The main objective is to give insight into both the functioning of ecosystems and the behaviour of emerging pollutants in those ecosystems. Particular importance is dedicated to techniques that can be used in the field and in the laboratory for the detection of pollutants and of their transformation intermediates. The inclusion of photochemical processes that have not gained previous coverage will afford the reader novel insights, whilst the focus on modelling and transformation intermediates will ensure the title's relevance to academics, the chemical manufacturing industries and environmental assessment experts alike.
Author | : Asa Leifer |
Publisher | : |
Total Pages | : 344 |
Release | : 1988 |
Genre | : Mathematics |
ISBN | : |
Download The Kinetics of Environmental Aquatic Photochemistry Book in PDF, ePub and Kindle
Now in one source---the theory and practice for determining environmentally relevant rates of photoreaction in aquatic media. Works out all mathematic deriviations, step by step. Shows how to select experimental procedures for measuring rates of aqueous photoreaction. Details how to measure rates at very low concentrations. Also describes theory and practice of chemical actinometry. Shows how to measure rates of direct and indirect aqueous photoreaction by outdoor experiments in sunlight and laboratory experiments using monochromatic light. Describes detailed experimental procedures for obtaining requisite kinetic data. Gives comprehensive tables of solar irradiance as a function of latitude and season of the year in the northern hemisphere. Illustrates how to use data from kinetic experiments to estimate rates of direct and indirect photoreaction in aquatic media in the environment.
Author | : Pierre Boule |
Publisher | : Springer Science & Business Media |
Total Pages | : 384 |
Release | : 1999 |
Genre | : Nature |
ISBN | : 9783540629139 |
Download Environmental Photochemistry Book in PDF, ePub and Kindle
Environmental Chemistry is a relatively young science. Interest in this subject, however, is growing very rapidly and, although no agreement has been reached as yet about the exact content and limits of this interdisciplinary discipline, there appears to be increasing interest in seeing environmental topics which are based on chemistry embodied in this subject. One of the first objectives of Environ mental Chemistry must be the study of the environment and of natural chemical processes which occur in the environment. A major purpose of this series on Environmental Chemistry, therefore, is to present a reasonably uniform view of various aspects of the chemistry of the environment and chemical reactions occurring in the environment. The industrial activities of man have given a new dimension to Environ mental Chemistry. We have now synthesized and described over five million chemical compounds and chemical industry produces about hundred and fifty million tons of synthetic chemicals annually. We ship billions of tons of oil per year and through mining operations and other geophysical modifications, large quantities of inorganic and organic materials are released from their natural deposits. Cities and metropolitan areas of up to 15 million inhabitants produce large quantities of waste in relatively small and confined areas. Much of the chemical products and waste products of modern society are released into the environment either during production, storage, transport, use or ultimate disposal. These released materials participate in natural cycles and reactions and frequently lead to interference and disturbance of natural systems.
Author | : Dag Hessen |
Publisher | : Springer Science & Business Media |
Total Pages | : 350 |
Release | : 2013-03-09 |
Genre | : Science |
ISBN | : 366203736X |
Download Aquatic Humic Substances Book in PDF, ePub and Kindle
Humic substances occur in all kinds of aquatic systems, but are particularly important in northern, coniferous areas. They strongly modify the aquatic ecosystems and also constitute a major problem in the drinking water supply. This volume covers all aspects of aquatic humic substances, from their origin and chemical properties, their effects on light and nutrient regimes and biogeochemical cycling, to their role regarding organisms, productivity and food web organization from bacteria to fish. Special emphasis is paid to carbon cycling and food web organization in humic lakes, but aspects of marine carbon cycling related to humus are treated as well.
Author | : Thomas Oppenländer |
Publisher | : John Wiley & Sons |
Total Pages | : 383 |
Release | : 2007-06-27 |
Genre | : Science |
ISBN | : 3527610898 |
Download Photochemical Purification of Water and Air Book in PDF, ePub and Kindle
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."
Author | : Matthew A. Tarr |
Publisher | : CRC Press |
Total Pages | : 506 |
Release | : 2003-08-08 |
Genre | : Science |
ISBN | : 9780203912553 |
Download Chemical Degradation Methods for Wastes and Pollutants Book in PDF, ePub and Kindle
Chemical Degradation Methods for Wastes and Pollutants focuses on established and emerging chemical procedures for the management of pollutants in industrial wastewater and the environment. This reference offers an in-depth explanation of the degradation process, mechanisms, and control factors affecting each method, as well as issues crucial to th
Author | : Paula G. Coble |
Publisher | : Cambridge University Press |
Total Pages | : 407 |
Release | : 2014-07-14 |
Genre | : Science |
ISBN | : 0521764610 |
Download Aquatic Organic Matter Fluorescence Book in PDF, ePub and Kindle
A core text on principles, laboratory/field methodologies, and data interpretation for fluorescence applications in aquatic science, for advanced students and researchers.
Author | : Troy Thornberry |
Publisher | : |
Total Pages | : 242 |
Release | : 1995 |
Genre | : Photochemistry |
ISBN | : |
Download Modeling of Solar Influence on Near Surface Aquatic Photochemical Processes Book in PDF, ePub and Kindle