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Methane diffusion parameters for sized coal particles : a measuring apparatus and some preliminary results
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1972
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Series: Mining Publications
[PDF-478.47 KB]
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Description:"A sorption apparatus for measuring the equilibrium sorption isotherm and the rate of diffusion of methane from fine-sized coal was designed and constructed. Preliminary work that used Pittsburgh and Pocahontas No. 3 Coal shows that the diffusion coefficient varies with pressure and that the fracture spacing in these two coals is substantially different." - NIOSHTIC-2
NIOSHTIC no. 10000570
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Pages in Document:12 numbered pages
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NIOSHTIC Number:nn:10000570
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