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Bond forms of methane in porous system of coal II
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SYSNO ASEP 0106039 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Bond forms of methane in porous system of coal II Title Formy vazby metanu v porézním systému uhlí II Author(s) Weishauptová, Zuzana (USMH-B) RID, ORCID
Medek, Jiří (USMH-B)
Kovář, Lukáš (USMH-B)Source Title Fuel. - : Elsevier - ISSN 0016-2361
Roč. 83, č. 13 (2004), s. 1759-1764Number of pages 6 s. Language eng - English Country NL - Netherlands Keywords coal-bed methane ; absorption ; fifth bond form Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects IAA2046101 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) KSK2067107 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z3046908 - USMH-B Annotation Besides methane adsorbed in porous system of coal, a considerable part is dissolved (absorbed) in macromolecular coal matrix. The analysis of sorption isotherm of methane has shown that the amount absorbed exceeds the amount adsorbed both for bituminous and brown coal. The absorption represents the fifth type of methane binding in coal. Workplace Institute of Rock Structure and Mechanics Contact Iva Švihálková, svihalkova@irsm.cas.cz, Tel.: 266 009 216 Year of Publishing 2005
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