Mercury porosimetry of upgraded western
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W.I. Friesen; O.I. Ogunsola
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Article
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1995
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Elsevier Science
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English
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Mercury porosimetry was used to study changes in the pore structure of three western Canadian low-rank coals treated in three different atmospheres (nitrogen, steam and combustion products) at temperatures up to 500ยฐC. The intrusion curves are well described by two different power laws in the pressu