Adsorption Isotherms of CH4 on Activated Carbon from Indonesian Low Grade Coal

dc.contributor.authorMartin, Awaludin
dc.contributor.authorLoh, Wai Soong
dc.contributor.authorRahman, Kazi Afzalur
dc.contributor.authorThu, Kyaw
dc.contributor.authorSurayawan, Bambang
dc.contributor.authorNasruddin, Nasruddin
dc.contributor.authorChoon, Kim
dc.date.accessioned2019-07-01T03:47:24Z
dc.date.available2019-07-01T03:47:24Z
dc.date.issued2019-07-01
dc.description.abstractThis article presents an experimental approach for the determination of the adsorption isotherms of methane on activated carbon that is essential for methane storage purposes. The experiments incorporated a constant-volume-variable-pressure (CVVP) apparatus, and two types of activated carbon have been investigated, namely, activated carbon derived from the low rank coal of the East of Kalimantan, Indonesia, and a Carbotech activated carbon. The isotherm results which cover temperatures from (300 to 318) K and pressures up to 3.5 MPa are analyzed using the Langmuir, T oth, and Dubinin-Astakhov (D-A) isotherm models. The heat of adsorption for the single component methane-activated carbon system, which is concentration- and temperature-dependent, is determined from the measured isotherm data.en_US
dc.description.sponsorshipJournal of Chemical & Engineering Data (ISSN 0021-9568)en_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttps://pubs.acs.org/doi/10.1021/je100495w
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/9719
dc.language.isoenen_US
dc.publisherwahyu sari yenien_US
dc.titleAdsorption Isotherms of CH4 on Activated Carbon from Indonesian Low Grade Coalen_US
dc.typeArticleen_US

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