FLUID‐FLOW STUDY OF POROUS GLASS*
Abstract
A bstract The rate of penetration of air, water, and acetone through porous Vycor‐brand glass is used to calculate the specific surface area, the average pore diameter, and the pore‐population density of this material. The results are in approximate agreement with those obtained using the Brunauer‐Emmett‐Teller adsorption technique.
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Vycor has an effective surface area of 120 to 200 m2 per gram.
“The effective surface area is 120 to 200m² per gram (Emmett & DeWitt, 1943; Schwertz, 1949)”
From <sup>14</sup>C Background Levels in An Accelerator Mass Spectrometry System (1987) · cites this paper as Schwertz, 1949
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<sup>14</sup>C Background Levels in An Accelerator Mass Spectrometry System
Vogel, J. S., Nelson, D. E., & Southon, J. R. (1987) · Radiocarbon · doi:10.1017/s0033822200043733 · Cited by 286 · see citing works
- Authors
- Schwertz, F. A.
- Affiliations
- Carnegie Mellon University (US)
- Corresponding author
- Schwertz, F. A.
- Venue
- Journal of the American Ceramic Society
- Publisher
- Wiley
- Published
- 1949-12
- Volume
- 32
- Issue
- 12
- Pages
- 390-393
- ISSN
- 0002-7820 (ISSN-L)
- 1551-2916
- OpenAlex
- W1975301741
- Cited by
- 17
- References
- 0
- Citations by year
- 2017: 1 · 2014: 1
- FWCI
- 0.00
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Journal of the American Ceramic Society (publishedVersion)
- Topics
- Physical Sciences › Chemistry › Spectroscopy › Adsorption, diffusion, and thermodynamic properties of materials
- Physical Sciences › Engineering › Computational Mechanics › Heat and Mass Transfer in Porous Media
- Physical Sciences › Materials Science › Materials Chemistry › Mesoporous Materials and Catalysis
- Keywords
- porous glass, Vycor glass, porous media flow, air permeability, water permeability, specific surface area, pore size, pore size distribution
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