Application of the Network Model to Gas Diffusion in Moist Porous Media

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Science  15 Jan 1960:
Vol. 131, Issue 3394, pp. 158-159
DOI: 10.1126/science.131.3394.158


Millington's description of pore structure in porous media is compared with conclusions based on the network theory. Experimental gas-diffusion data for moist sand indicate that this porous material has a network structure in which each pore is connected to about 15 other pores.