Loading...
Surface area determinations of carbon blacks
Hollabaugh, Charles M.
Hollabaugh, Charles M.
Citations
Altmetric:
Files
Loading...
thesis
Adobe PDF, 5.47 MB
Authors
Other Names
Location
Time Period
Advisors
Original Date
Digitization Date
Issue Date
1951-09
Type
Thesis
Genre
Keywords
Subjects (LCSH)
Electronic dissertations
Citation
Abstract
The purpose of this investigation was to collect information on systems where only diffusive flow of a gas could occur. Petty investigated the flow of nitrogen and helium gases through a carbon black powder of surface area 107 $m^2/g$. His investigation indicated that 95 per cent or more of the flow through this material could be attributed to diffusion. The carbon black powders used in the present investigation have surface area values in the range from 100 $m^2/g$. to 700 $m^2/g$.
The most widely used method of determining surface areas utilizes low temperature adsorption of nitrogen on the material in question. This method is commonly referred to as the BET method. The BET values of the surface areas of the materials used in this investigation were determined.
Table of Contents
The problem -- Review of the literature -- Materials unsed and experimental method -- Data and results -- Conclusions -- Summary -- Bibliography
Description
Thesis (M.S.)-- University of Wichita, Department of Chemistry
Publisher
Wichita State University
Journal
Book Title
Series
Digital Collection
Finding Aid URL
Use and Reproduction
Wichita State University