Ozonation catalytique de triazines et de méthylamines

Ozonation catalytique de triazines et de méthylamines PDF Author: Abdelli Ghizlane
Publisher: Presses Academiques Francophones
ISBN: 9783841634115
Category :
Languages : fr
Pages : 168

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Book Description
Les procedes d'oxydation avancee AOP (Advanced Oxidation Process) sont une avancee importante dans le domaine du traitement des eaux usees. Ils permettent l'elimination d'un grand nombre de molecules organiques refractaires a d'autres procedes. Ce livre presente une etude consacree a la faisabilite de la degradation de l'acide cyanurique, la melamine, la methylamine et la dimethylamine par ozonation en presence et en absence de catalyseur. Les sous produits de degradation de ces molecules ont ete identifies et leur toxicite evaluee. L'ozonation en presence et en absence de catalyseur ont ete comparees. Cet ouvrage s'adresse aux chercheurs/etudiants qui s'interessent aux procedes innovants de traitement des eaux."

Ozonation catalytique de triazines et de méthylamines

Ozonation catalytique de triazines et de méthylamines PDF Author: Abdelli Ghizlane
Publisher: Presses Academiques Francophones
ISBN: 9783841634115
Category :
Languages : fr
Pages : 168

Get Book Here

Book Description
Les procedes d'oxydation avancee AOP (Advanced Oxidation Process) sont une avancee importante dans le domaine du traitement des eaux usees. Ils permettent l'elimination d'un grand nombre de molecules organiques refractaires a d'autres procedes. Ce livre presente une etude consacree a la faisabilite de la degradation de l'acide cyanurique, la melamine, la methylamine et la dimethylamine par ozonation en presence et en absence de catalyseur. Les sous produits de degradation de ces molecules ont ete identifies et leur toxicite evaluee. L'ozonation en presence et en absence de catalyseur ont ete comparees. Cet ouvrage s'adresse aux chercheurs/etudiants qui s'interessent aux procedes innovants de traitement des eaux."

Masters Theses in the Pure and Applied Sciences

Masters Theses in the Pure and Applied Sciences PDF Author: Wade H. Shafer
Publisher: Springer
ISBN: 9780306341205
Category : Science
Languages : en
Pages : 320

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and dis· seminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) *at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the ac· tivity 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 concerned if the printing and distribution of the volume were handled by an international 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 Corporation 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 20 (thesis year 1975) a total of 10,374 theses titles from 28 Canadian and 239 United States universities. We are sure that this broader base for theses titles reported will greatly enhance the value of this important annual reference work. The organization of Volume 20 is identical to that of past years. It consists of theses titles arranged by discipline and by university within each discipline.

Nanofiltration Membranes

Nanofiltration Membranes PDF Author: Lau Woei Jye
Publisher: CRC Press
ISBN: 1498751393
Category : Science
Languages : en
Pages : 184

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Book Description
Covering fabrication, characterization, and applications nanofiltration (NF) membranes, this book provides a comprehensive overview of the development of NF membrane technology over the past decade. It uniquely covers a variety of fabrication techniques, comparing the procedures of each technique to produce polymeric membranes of different morphologies. The book also discusses advances in the materials used in thin film composite (TFC) polyamide membrane fabrication and their influences on properties with respect to structural and separation characteristics. A comprehensive review on NF characterization methods and techniques is provided, assessing physical and chemical properties and separation characteristics and stability. Technical challenges in fabricating a new generation of NF membranes are also reviewed and the possible approaches to overcome the challenges are provided. The book concludes with relevant case studies on the use of NF membranes in industrial implementation of both aqueous and nonaqueous media. Details the latest progress on the fabrication techniques of asymmetric and composite NF membranes. Discusses characterization methods used in assessing membrane physical/chemical properties, separation characteristics, and performance stability. Describes the potential of advanced materials in improving properties of polyamide selective layer as well as microporous substrate. Reviews the technical challenges in fabricating a new generation of composite membrane—thin film nanocomposite (TFN) membrane—possible approaches to overcome challenges. Offers case studies on the applications of NF membranes for both aqueous and nonaqueous media.

Hydraulics in Civil and Environmental Engineering

Hydraulics in Civil and Environmental Engineering PDF Author: Andrew Chadwick
Publisher: CRC Press
ISBN: 1000395642
Category : Technology & Engineering
Languages : en
Pages : 682

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Book Description
This classic text, now in its sixth edition, combines a thorough coverage of the basic principles of civil engineering hydraulics with a wide-ranging treatment of practical, real-world applications. It now includes a powerful online resource with worked solutions for chapter problems and solution spreadsheets for more complex problems that may be used as templates for similar issues. Hydraulics in Civil and Environmental Engineering is structured into two parts to deal with principles and more advanced topics. The first part focuses on fundamentals, such as hydrostatics, hydrodynamics, pipe and open channel flow, wave theory, physical modelling, hydrology and sediment transport. The second part illustrates engineering applications of these principles to pipeline system design, hydraulic structures, river and coastal engineering, including up-to-date environmental implications, as well as a chapter on computational modelling, illustrating the application of computational simulation techniques to modern design, in a variety of contexts. New material and additional problems for solution have been added to the chapters on hydrostatics, pipe flow and dimensional analysis. The hydrology chapter has been revised to reflect updated UK flood estimation methods, data and software. The recommendations regarding the assessment of uncertainty, climate change predictions, impacts and adaptation measures have been updated, as has the guidance on the application of computational simulation techniques to river flood modelling. Andrew Chadwick is an honorary professor of coastal engineering and the former associate director of the Marine Institute at the University of Plymouth, UK. John Morfett was the head of hydraulics research and taught at the University of Brighton, UK. Martin Borthwick is a consultant hydrologist, formerly a flood hydrology advisor at the UK’s Environment Agency, and previously an associate professor at the University of Plymouth, UK.

Multiple-source Schlieren System (transonic Wind Tunnel)

Multiple-source Schlieren System (transonic Wind Tunnel) PDF Author: H. R. Spahr
Publisher:
ISBN:
Category : Schlieren methods (Optics)
Languages : en
Pages : 14

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Book Description


The Southern Cornstalk Borer

The Southern Cornstalk Borer PDF Author:
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 8

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Book Description


Alfalfa Saponins

Alfalfa Saponins PDF Author: Ivan L. Lindahl
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 92

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Book Description


An Introduction to Mathematical Modelling

An Introduction to Mathematical Modelling PDF Author: Neville D. Fowkes
Publisher: Wiley
ISBN: 9780471943099
Category : Technology & Engineering
Languages : en
Pages : 464

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Book Description
Demonstrates the challenges and fascinations of mathematical modelling and enables students to develop the skills required to examine real life problems. The various techniques and skills are introduced to the reader through the discussion of a variety of carefully selected problems and exercises, largely drawn from industrial contexts. Maple is used for the problems discussed and for many of the exercises, with suggestions and commands provided for readers unfamiliar with this software package.