Carbon Nanomaterials for Gas Adsorption, Terranova, Maria Letizia

Автор: Momose
Название: Exoemission from Processed Solid Surfaces and Gas Adsorption
ISBN: 9811969477 ISBN-13(EAN): 9789811969478
Издательство: Springer
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Цена: 158380.00 T
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Описание: This book focuses on surface activity of electron emission (EE). Prior to protective painting, a steel surface is usually grit blasted or sandblasted to remove scale and contaminants and to roughen the surface. This book emphasizes that such surface treatment causes EE, increasing the strength of paint adhesion. Introduced here are the experimental results of thermally assisted photoelectron emission (TAPE) and tribo-stimulated (rubbing) electron emission (TriboEE) from practical metals after different kinds of surface-treatment processes. A detailed description is given of how Arrhenius activation energies relating to electron transfer through the surface overlayer and also the energy levels of electrons trapped in the overlayer can be obtained, and how TAPE and TriboEE data can be influenced by the chemical properties of that overlayer. This book is composed of four parts: I. Surface treatment processes; II. The principle of EE analysis used for practical surfaces; III. Materials and methods of EE and X-ray photoelectron spectroscopy (XPS); IV. EE and XPS characteristics of practical surfaces. In the last part, the EE and XPS results for metals, semiconductors, and carbon materials are drawn from the author’s own publications. The book will be useful for researchers engaging in surface-treatment processes of various materials.

Автор: Nikolay Ivanov Kolev
Название: Multiphase Flow Dynamics 4
ISBN: 3642434541 ISBN-13(EAN): 9783642434549
Издательство: Springer
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Цена: 113180.00 T
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Описание: Now in a fresh updated and extended edition, this third volume of the series on multiphase flow dynamics focuses on turbulence and includes the basics of the single-phase boundary layer theory including important scales and flow oscillation characteristics.

Автор: J?rgen U. Keller; Reiner Staudt
Название: Gas Adsorption Equilibria
ISBN: 1441936408 ISBN-13(EAN): 9781441936400
Издательство: Springer
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Цена: 174130.00 T
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Описание: This book is intended to present for the first time experimental methods to measure equilibria states of pure and mixed gases being adsorbed on the surface of solid materials.

Автор: Aloys Huttermann
Название: The Hydrogen Bond: A Bond for Life
ISBN: 3110627949 ISBN-13(EAN): 9783110627947
Издательство: Walter de Gruyter
Цена: 53250.00 T
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Описание: The author illustrates why the rather weak hydrogen bond is so essential for our everyday life in a lively and entertaining way. The chemical and physical fundamentals are explained with examples ranging from the nature of water over the secret of DNA to adhesives and modern detergents. The interdisciplinary science is easy to understand and hence a great introduction for chemists, biologists and physicists.

Автор: Amabilino, Amabilino David B.
Название: Supramolecular Chemistry at Surfaces
ISBN: 1849739528 ISBN-13(EAN): 9781849739528
Издательство: Royal Society of Chemistry
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Цена: 252030.00 T
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Описание: A complete overview of the different methods of preparing and studying self-assembled structures at surfaces and interfaces.

Автор: Robin H A Ras
Название: Non-Wettable Surfaces: Theory, Preparation and Applications
ISBN: 1782621547 ISBN-13(EAN): 9781782621546
Издательство: Royal Society of Chemistry
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Цена: 252030.00 T
Наличие на складе: Нет в наличии.
Описание: This book integrates information about the theory, preparation and applications of non-wettable surfaces in one volume.

Автор: Vsevolod F. Kiselev; Oleg V. Krylov
Название: Adsorption Processes on Semiconductor and Dielectric Surfaces I
ISBN: 3642820530 ISBN-13(EAN): 9783642820533
Издательство: Springer
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Цена: 121110.00 T
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Описание: This book deals with various physical and chemical phenomena associated with the interaction of a solid surface in a gaseous environment. A great deal of attention is paid to considering th~ nature of ac- tive surface sites responsible for chemisorption, catalytic conversion of adsorbed molecules, and certain electronic surface phenomena.

Автор: Angelo Freni; Belal Dawoud; Lucio Bonaccorsi; Stef
Название: Characterization of Zeolite-Based Coatings for Adsorption Heat Pumps
ISBN: 3319093266 ISBN-13(EAN): 9783319093260
Издательство: Springer
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Цена: 47880.00 T
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Описание: Basics of Adsorption Heat Pump Processes.- Adsorption Heat Exchangers.- Hydrothermal Stability of Adsorbent Coatings.- Mechanical Stability of Adsorbent Coatings.

Автор: Adri?n Bonilla-Petriciolet; Didilia Ileana Mendoza
Название: Adsorption Processes for Water Treatment and Purification
ISBN: 331958135X ISBN-13(EAN): 9783319581354
Издательство: Springer
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Цена: 130430.00 T
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Описание: This book provides researchers and graduate students with an overview of the latest developments in and applications of adsorption processes for water treatment and purification.

Автор: Tovbin, Yu. K.
Название: The Molecular Theory of Adsorption in Porous Solids
ISBN: 0367572826 ISBN-13(EAN): 9780367572822
Издательство: Taylor&Francis
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Цена: 48990.00 T
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Автор: Tharwat F. Tadros
Название: Nanodispersions
ISBN: 3110290332 ISBN-13(EAN): 9783110290332
Издательство: Walter de Gruyter
Цена: 86720.00 T
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Описание: General introduction - Definition of nanodispersions (nanosuspensions, nanoemulsions, swollen micelles or microemulsions, liposomes and vesicles) and their size range. General description of their colloid stability. Main advantages of nanodispersions and their industrial applications.Preparation of nanosuspensions by top-up process - Nucleation and growth and control of particle size distribution. Factors determining the formation of narrow particle size distribution. Role of surfactants and polymers. Preparation of nano-polymer colloids (lattices) by emulsion and dispersion polymerization. Factors affects the stability of nanosuspensions.Preparation of nanosuspensions by bottom down process - Dispersion of preformed particles in liquids and the need of a wetting agent. Break-up of aggregates and agglomerates by application of high speed stirrers. Reduction of particle size by application of intense energy (microfluidization or bead milling). Maintenance of the colloid stability of the resulting particles. Reduction of Ostwald ripening.Industrial applications of nanosuspensions - Application in pharmacy to enhance bioavailability, Application in sunscreens for UV protection. Application in paints and coatings.Preparation of nanoemulsions by the use of high pressure homogenisers - Principles of emulsion formation and the role of the emulsifier. Selection of emulsifiers. Methods of emulsification and prevention of coalescence during emulsification. Origin of colloid stability of nanoemulsions. Prevention of Ostwald ripeningLow energy methods for nanoemulsion preparation - The phase inversion composition method and the role of mixing the surfactant with oil and water. The phase inversion temperature method for preparation of nanoemulsions. Preparation of nanoemulsions by dilution of microemulsions.Practical examples of nanoemulsions and their industrial application - Nanoemulsions based on non-ionic surfactants and the role of the hydrophilic-lipophilic balance. Effect of oil solubility on the stabilityof nanoemulsions. Nanoemulsions based on polymeric surfactants. Applications in pharmacy and cosmetics.Swollen micelles or microemulsionsDefinition of microemulsions and their size range. Thermodynamic definition of microemulstions. Theories of microemulsion formation and stability. Characterisation of microemulsions using scattering, conductivity and NMR rechniques.Formulation of microemulsions and their industrial applications - Distinction between microemulsions and macroemulsions. Formulation of oil/water and water/oil microemulsions. Selection of emulsifiers for microemulsions. Application of microemulsions in tertiary oil recovery.Liposomes and vesicles - Formation of multilamellar lipid layers (liposomes) by dispersion of lipids in water. Formation of unilamellar vesicles by sonication of the liposomes. Factors responsible for stabilisation of liposomes and vesicles. Use of block copolymers to enhance the stability of vesicles. Applications of liposomes and vesicles in pharmacy and cosmetics.

Автор: Tharwat F. Tadros
Название: Interfacial Phenomena and Colloid Stability: Basic Principles
ISBN: 3110283409 ISBN-13(EAN): 9783110283402
Издательство: Walter de Gruyter
Цена: 148700.00 T
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Описание: This fundamental book on interfacial phenomena forms the basis of application of interface and colloid science to various disperse systems. These include suspensions, emulsions, nano-dispersions, wetting, spreading, deposition and adhesion of particles to surfaces. These systems occur in most industrial applications, such as personal care and cosmetic formulations, pharmaceutical systems particularly for controlled and targeted delivery of drugs, agrochemical formulations and enhancement of their biological performance, paints and coatings as well as most food formulations. These applications are described in volume 2. The text is very valuable for formulation chemists, chemical engineers and technologies who are involved in such applications. In addition this fundamental text is also valuable for research scientists and Ph.D. students investigating various aspects of interface and colloid science.