Methods and apparatus for determining the permeability and diffusivity of a porous solid
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United States of America Patent
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May 21, 2013
Grant Date -
Oct 21, 2010
app pub date -
Feb 24, 2010
filing date -
Feb 24, 2009
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Abstract
An apparatus for measuring the permeability and diffusivity of a porous solid includes a device for measuring permeability of the solid; a device for measuring diffusivity of the solid; a sample chamber for holding a sample of the solid, the arrangement being such that the permeability and diffusivity can be measured without removing the sample from the sample chamber.
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