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Zeta Potential In Colloid Science Principles And Applications Pdf

zeta potential in colloid science principles and applications pdf

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Zeta Potential in Colloid Science: Principles and Applications

Zeta Potential in Colloid Science: Principles and Applications covers the concept of the zeta potential in colloid chemical theory. The book discusses the charge and potential distribution at interfaces; the calculation of the zeta potential; and the experimental techniques used in the measurement of electrokinetic parameters. The text also describes the electroviscous and viscoelectric effects; applications of the zeta potential to areas of colloid science; and the influence of simple inorganic ions or more complex adsorbates on zeta potential. Physical chemists and people involved in the study of colloid science will find the book useful. Link was copied to clipboard. Add to cart Return.

E-mail: olivija. The analysis of the surface zeta potential SZP opens up new possibilities in the characterization of various materials used for scientific or industrial applications. It provides at the same time insight into the material surface chemistry and elucidates the interactions with charged species in the aqueous test solution. For this purpose, an accurate, reliable and repeatable analysis of the SZP is the key factor. This work focuses on a detailed and systematic comparison of two electrokinetic techniques, i. Both techniques have advantages as well as drawbacks.

Thank you for visiting nature. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser or turn off compatibility mode in Internet Explorer. In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript. Physicochemical properties of nanoparticles, such as size, shape, surface charge, density, and porosity play a central role in biological interactions and hence accurate determination of these characteristics is of utmost importance.

Zeta Potential in Colloid Science

The electroporetic mobility of hexadecane particles in water and in very dilute CTAB solutions was measured. The technique of microelectrophoresis was applied. Electrokinetic charge density was calculated according to the formula used by Delgado et al. The zeta potential was found to be independent of particle concentration if the ratio of the number of bulk ions to particle number is not lower than 1. This ratio depends on particle size, and the value 1. This is a preview of subscription content, access via your institution. Rent this article via DeepDyve.

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The measurement of zeta potential ZP has important applications in a wide range of industries including ceramics, pharmaceuticals, medicine, mineral processing, electronics, cement industry and water treatment. It provides new information on cement hydration, gel structure formation and the effects of chemical and mineral admixtures. Also, vicat tests of Portland cement pastes prepared at a water-to-cement ratio of 0. After the vicat tests, X-ray diffraction analysis and scanning electron microscopy investigations were performed on the samples. The most important result obtained from this study is that setting time and time-dependent ZP values of Portland cement paste have different values depending on the used mixing water type. Among the water types, water with CaCl 2 gives the lowest ZP as absolute value, so this leads to minimum initial and final setting times for the cement paste prepared with this type of water.

zeta potential in colloid science principles and applications pdf

Hunter, R.J. () Zeta Potential In Colloid Science: Principles And Applications​, Academic Press, UK. Simplifying the Measurement of Zeta.


The effect of particle concentration on zeta potential in extremely dilute solutions

Hoxha, B. The wettability of rocks is of fundamental importance to the understanding of fluid transport within hydrocarbon reservoirs. Wettability is intimately tied to the zeta potential, which is determined by the electrostatic forces among the rock's mineral constituents.

Description

Zeta Potential in Colloid Science: Principles and Applications covers the concept of the zeta potential in colloid chemical theory. The book discusses the charge and potential distribution at interfaces; the calculation of the zeta potential; and the experimental techniques used in the measurement of electrokinetic parameters. The text also describes the electroviscous and viscoelectric effects; applications of the zeta potential to areas of colloid science; and the influence of simple inorganic ions or more complex adsorbates on zeta potential. Physical chemists and people involved in the study of colloid science will find the book useful. Preface Chapter 1 Introduction 1. Classical Theory 3. More Recent Development 3.

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2 Comments

  1. Lorraine C.

    24.12.2020 at 20:49
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  2. Aloin G.

    28.12.2020 at 13:24
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    Zeta Potential in Colloid Science: Principles and Applications covers the concept of the zeta potential in colloid chemical theory. The book discusses the charge.

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