Surface Area Determination

Proceedings of the International Symposium on Surface Area Determination Held at the School of Chemistry, University of Bristol, U.K., 16—18 July, 1969

1st Edition - January 1, 1970
Editors: D. H. Everett, R. H. Ottewill
Language: English
eBook ISBN:
9 7 8 - 1 - 4 8 3 1 - 8 2 8 3 - 4

Surface Area Determination covers the proceedings of the International Symposium on Surface Area Determination. The title presents 35 papers that are organized into nine parts; the… Read more

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Surface Area Determination covers the proceedings of the International Symposium on Surface Area Determination. The title presents 35 papers that are organized into nine parts; the papers primarily emphasize the methods for surface area determination. The coverage of the book includes methods such as the BET method, low adsorption methods, and flow methods. The text also reviews papers about various types of surface, including heterogeneous surfaces, porous solids, clays, and small area surfaces. The book will be of great use to researchers and practitioners of disciplines that involve surface area determination, such as chemistry, chemical engineering, and chemical physics.

Preface

Opening Remarks

Introductory Lecture

The Bet Method

The Bet Method

Utilization of Adsorption Data in the Bet Region

Cross-Sectional Area of Adsorbed Gases on Pristine E-Glass Fiber of Known Area

Comparison of DKR and Bet Monolayer Values

Comparison Of Monolayer Capacities from Bet and D K R Isotherms

Porous Solids

Surface Areas of Porous Solids

The Surface Area in Intermediate Pores

On the Surface of Non-Porous and Porous Adsorbents

On the Application of the T-Plot Method to Real Microporous Systems

Heterogeneous Surfaces

The Effect of Substrate Heterogeneity on the Determination of Surface Area by Gas Adsorption

Surface Concentration of Hydroxyl Groups on Amorphous Silicas Having Different Specific Surface Areas

Effect of Surface Hydration on the Adsorption of Nitrogen and Argon by Thorium Oxide

High Productive Chromatographic Methods for Determination of the Total and Active Surface Area of Catalysts

Determination of Small Surface Areas by Nitrogen Adsorption

ESR Methods for the Active Surface Area Determination of Catalysts

Low Adsorption Methods

The Application of High Temperature/Low Coverage Gas Adsorption Measurements to the Determination of the Surface Areas of Solids

Helium Adsorption at Room Temperature and Adsorption Isotherms

Methods for Small Surface Areas

Low Surface Area Determination

Flow Methods

Surface Aspects of Flow in Microporous Membranes

Effects of Adsorption Dynamics on Surface Area Determination

Clays

Determination of Surface Areas of Clays—Evaluation of Methods

Methods Based on Liquid-Solid Interaction

On the Use of Adsorption Measurements From Solutions of Non-Electrolytes for Surface Area Determination

Determination of the Surface Area of Solids From Solution Adsorption

Determination of the Accessible Surface Area of Porous Silicas by the Adsorption of Polystryene

Specific Surface Areas of Graphitized Carbon Blacks From Heats of Immersion

Determination of Basal Plane and Polar Site Areas in Graphites and Graphitized Carbons

Use of Dyes for Specific Surface Measurement

Measurement of Surface Area by the Adsorption of Dyes From Solution

Specific Surface Areas by Negative Adsorption

Other Methods

Small Angle Scattering of X-Rays

Optical Microscopy for Particle Size Analysis

Calculation of the Specific Surface of a Powder

Work of the British Standards Institution Committee on Surface Area Determination

The Determination of Surface Areas on Titanium Dioxide Pigments

A Comparison of the Surface Area of a Standard Sample of Silver Iodide as Measured by Different Methods in Different Laboratories

Author Index