Elimination de la pollution résiduelle des eaux à l'aide de zéolithes

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (889 download)

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Book Synopsis Elimination de la pollution résiduelle des eaux à l'aide de zéolithes by : Bachar Koubaissy

Download or read book Elimination de la pollution résiduelle des eaux à l'aide de zéolithes written by Bachar Koubaissy and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: L’accroissement dans le monde de la demande en eau potable dont la qualité doit correspondre à des normes de plus en plus sévères a occupé les chercheurs scientifiques de différents horizons pour la mise au point de techniques de plus en plus performantes. L’objectif global de ce travail est d’utiliser des adsorbants à base de zéolithes hydrophobes (rapport Si/ Al élevé) dans le domaine du traitement des eaux, l’avantage des zéolithes est leur grand pouvoir d’adsorption et surtout leurs stabilités et leurs utilisations après régénération. Nous avons étudié l’adsorption de divers composés organiques (dérivés du phénol et de l’aniline) présents dans l’eau en comparant l’influence de leurs propriétés physico-chimiques sur les capacités d’adsorption d’une zéolithe HFAU de rapport Si/Al =100. Nous avons mis en évidence que la solubilité des molécules dans l’eau et leur caractère électrophile sont les paramètres les plus importants avec le pH de la solution. De plus nous avons montré que la présence des matières organiques naturelles dans l’eau favorise l’adsorption des dérivés nitrés du phénol. D’autre part nous avons développé notre étude en direction du mécanisme d’adsorption, à la fois par une étude en spectroscopie Raman, ainsi que par une étude de la cinétique de désorption des différents composés.

Adsorption: Fundamental Processes and Applications

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Publisher : Academic Press
ISBN 13 : 0128188081
Total Pages : 732 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Adsorption: Fundamental Processes and Applications by : Mehrorang Ghaedi

Download or read book Adsorption: Fundamental Processes and Applications written by Mehrorang Ghaedi and published by Academic Press. This book was released on 2021-03-19 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adsorption: Fundamental Processes and Applications, Volume 33 in the Interface Science and Technology Series, discusses the great technological importance of adsorption and describes how adsorbents are used on a large scale as desiccants, catalysts, catalyst supports, in the separation of gases, the purification of liquids, pollution control, and in respiratory protection. Finally, it explores how adsorption phenomena play a vital role in many solid-state reactions and biological mechanisms, as well as stressing the importance of the widespread use of adsorption techniques in the characterization of surface properties and the texture of fine powders. Covers the fundamental aspects of adsorption process engineering Reviews the environmental impact of key aquatic pollutants Discusses and analyzes the importance of adsorption processes for water treatment Highlights opportunity areas for adsorption process intensification Edited by a world-leading researcher in interface science

ICREEC 2019

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Publisher : Springer Nature
ISBN 13 : 9811554447
Total Pages : 659 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis ICREEC 2019 by : Ahmed Belasri

Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.

Dictionary of Building and Civil Engineering

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Publisher : Taylor & Francis
ISBN 13 : 9780419199106
Total Pages : 472 pages
Book Rating : 4.1/5 (991 download)

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Book Synopsis Dictionary of Building and Civil Engineering by : Don Montague

Download or read book Dictionary of Building and Civil Engineering written by Don Montague and published by Taylor & Francis. This book was released on 1996 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

Soil Analysis

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Publisher : CRC Press
ISBN 13 : 9789054107163
Total Pages : 514 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Soil Analysis by : J. Gautheyrou

Download or read book Soil Analysis written by J. Gautheyrou and published by CRC Press. This book was released on 2001-01-01 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this book is to provide a better understanding of tools for soil analysis in order to use them more efficiently. It covers sampling problems as well as difficulties relating to actual analysis and quality control.

Adhesion between polymers and concrete / Adhésion entre polymères et béton

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Publisher : Springer
ISBN 13 : 9781489934543
Total Pages : 0 pages
Book Rating : 4.9/5 (345 download)

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Book Synopsis Adhesion between polymers and concrete / Adhésion entre polymères et béton by : H. R. Sasse

Download or read book Adhesion between polymers and concrete / Adhésion entre polymères et béton written by H. R. Sasse and published by Springer. This book was released on 2013-11-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.

Biodiesel Production

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Publisher :
ISBN 13 : 9780784415344
Total Pages : 848 pages
Book Rating : 4.4/5 (153 download)

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Book Synopsis Biodiesel Production by : Biodiesel Production Technologies Challenges and Future Prospects Task Committee

Download or read book Biodiesel Production written by Biodiesel Production Technologies Challenges and Future Prospects Task Committee and published by . This book was released on 2019 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiesel Production: Technologies, Challenges, and Future Prospects provides in-depth information on fundamentals, approaches, technologies, source materials and associated socio-economic and political impacts of biodiesel production.

Nationwide Evaluation of X-ray Trends

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Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Nationwide Evaluation of X-ray Trends by : Nationwide Evaluation of X-ray Trends Task Force

Download or read book Nationwide Evaluation of X-ray Trends written by Nationwide Evaluation of X-ray Trends Task Force and published by . This book was released on 1976 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidelines for Soil Description

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789251055212
Total Pages : 116 pages
Book Rating : 4.0/5 (552 download)

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Book Synopsis Guidelines for Soil Description by : Food and Agriculture Organization of the United Nations

Download or read book Guidelines for Soil Description written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2006 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils are affected by human activities, such as industrial, municipal and agriculture, that often result in soil degradation and loss. In order to prevent soil degradation and to rehabilitate the potentials of degraded soils, reliable soil data are the most important prerequisites for the design of appropriate land-use systems and soil management practices as well as for a better understanding of the environment. The availability of reliable information on soil morphology and other characteristics obtained through examination and description of the soil in the field is essential, and the use of a common language is of prime importance. These guidelines, based on the latest internationally accepted systems and classifications, provide a complete procedure for soil description and for collecting field data. To help beginners, some explanatory notes are included as well as keys based on simple test and observations.--Publisher's description.

Management of Radioactive Wastes from the Nuclear Fuel Cycle

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (63 download)

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Book Synopsis Management of Radioactive Wastes from the Nuclear Fuel Cycle by :

Download or read book Management of Radioactive Wastes from the Nuclear Fuel Cycle written by and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Underground Disposal of Radioactive Wastes

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Underground Disposal of Radioactive Wastes by : International Atomic Energy Agency

Download or read book Underground Disposal of Radioactive Wastes written by International Atomic Energy Agency and published by . This book was released on 1981 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Atomic Energy Waste

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Publisher :
ISBN 13 :
Total Pages : 454 pages
Book Rating : 4.:/5 (41 download)

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Book Synopsis Atomic Energy Waste by : E. Glueckauf

Download or read book Atomic Energy Waste written by E. Glueckauf and published by . This book was released on 1961 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Karen's New Bike (Baby-Sitters Little Sister #62)

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Publisher : Scholastic Inc.
ISBN 13 : 1338057812
Total Pages : 76 pages
Book Rating : 4.3/5 (38 download)

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Book Synopsis Karen's New Bike (Baby-Sitters Little Sister #62) by : Ann M. Martin

Download or read book Karen's New Bike (Baby-Sitters Little Sister #62) written by Ann M. Martin and published by Scholastic Inc.. This book was released on 2016-05-31 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation! Yikes, My Bike! Karen is learning all about bike safety in school. She is even going to enter a bike-a-thon. But Karen’s bike is too small for her. So with Daddy’s help, Karen buys a new bike. Then Karen’s new bike is stolen. Can Karen catch the thief and get her bike back?

Conservation of Building and Decorative Stone

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Publisher : Routledge
ISBN 13 : 1136415432
Total Pages : 461 pages
Book Rating : 4.1/5 (364 download)

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Book Synopsis Conservation of Building and Decorative Stone by : F G Dimes

Download or read book Conservation of Building and Decorative Stone written by F G Dimes and published by Routledge. This book was released on 2007-11-02 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the problems which beset the practical conservation of stone buildings is the fragmentation of the disciplines involved. This book, with both volumes now available as one invaluable paperback, brings these disciplines together by the involvement of contributors with different experiences and approaches to the same material. Part one is an introduction to the complexities and background history of stone conservation followed by the most comprehensive description yet produced of the building and decorative stones used in the British Isles. In part two, practitioners involved in stone conservation describe ways in which major structural masonry problems, secondary building problems and different stone surface conditions may be treated. A variety of building types and environments has been used to ensure that the broad scope of common problems is covered. This second part of the book will be of practical value to art historians, archaeologists, architects, surveyors and engineers, masonry contractors and sculpture conservators in solving problems and in learning to use each other's skills and experience.

Organochlorine Insecticides

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Publisher :
ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Organochlorine Insecticides by : F. Moriarty

Download or read book Organochlorine Insecticides written by F. Moriarty and published by . This book was released on 1975 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring persistent organic pollhitants; exposure and residues; variationin the intake and elimination of pollutants; the role of the thy roid in the production of sublethal effec by organochlorine insecticides and polychlorine insecticides on amimal populations; persistent percides an economic and legal analysis.

New Guinea Vegetation

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Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis New Guinea Vegetation by : K. Paijmans

Download or read book New Guinea Vegetation written by K. Paijmans and published by Elsevier Science & Technology. This book was released on 1976 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Color Atlas of Equine Pathology

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Publisher : John Wiley & Sons
ISBN 13 : 0470962844
Total Pages : 565 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Color Atlas of Equine Pathology by : Claus D. Buergelt

Download or read book Color Atlas of Equine Pathology written by Claus D. Buergelt and published by John Wiley & Sons. This book was released on 2014-01-28 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Color Atlas of Equine Pathology offers a practical guide to identifying equine diseases, presenting a single resource with more than 1000 images showing predominantly gross pathology. Organized by body systems, the book allows for picture matching during or after an equine necropsy. In this user-friendly atlas, each chapter takes a common format, presenting the disease process as well as congenital, degenerative, inflammatory, and neoplastic sequences, with text boxes offering quick reference to key information. The book begins with an introductory chapter summarizing the principles of the equine field necropsy, and subsequent organ-based chapters depict gross features of disease, focusing on macroscopic digital images supplemented by histology and immunohistochemistry when necessary. Some clinical information for correlation with pathology is included. Color Atlas of Equine Pathology is an essential resource for diagnostic veterinary pathologists and pathology residents, as well as for equine practitioners performing necropsies in the field.