Adsorption Isotherms of CH 4 on Activated Carbon from Indonesian Low Grade Coal

Handle URI:
http://hdl.handle.net/10754/597472
Title:
Adsorption Isotherms of CH 4 on Activated Carbon from Indonesian Low Grade Coal
Authors:
Martin, Awaludin; Loh, Wai Soong; Rahman, Kazi Afzalur; Thu, Kyaw; Surayawan, Bambang; Alhamid, M. Idrus; Nasruddin,; Ng, Kim Choon
Abstract:
This 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, Tóth, 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. © 2011 American Chemical Society.
Citation:
Martin A, Loh WS, Rahman KA, Thu K, Surayawan B, et al. (2011) Adsorption Isotherms of CH 4 on Activated Carbon from Indonesian Low Grade Coal . J Chem Eng Data 56: 361–367. Available: http://dx.doi.org/10.1021/je100495w.
Publisher:
American Chemical Society (ACS)
Journal:
Journal of Chemical & Engineering Data
KAUST Grant Number:
R265-000-286-597
Issue Date:
10-Mar-2011
DOI:
10.1021/je100495w
Type:
Article
ISSN:
0021-9568; 1520-5134
Sponsors:
The authors gratefully acknowledge the financial support given by the following grants, R33-2009-000-1966-0 of the World Class University Project of Jeju University, the National Research Foundation, Korea, R265-000-268-305/490 from A*STAR/MPA, and R261-501-002-414 from M3TC, National University of Singapore, Singapore, R265-000-286-597 from King Abdullah University of Science and Technology (KAUST), Saudi Arabia, and 1010B/DRPM-UI/A/N1.4/2009 from Hibah DIKTI Ministry of National Education, Indonesia.
Appears in Collections:
Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorMartin, Awaludinen
dc.contributor.authorLoh, Wai Soongen
dc.contributor.authorRahman, Kazi Afzaluren
dc.contributor.authorThu, Kyawen
dc.contributor.authorSurayawan, Bambangen
dc.contributor.authorAlhamid, M. Idrusen
dc.contributor.authorNasruddin,en
dc.contributor.authorNg, Kim Choonen
dc.date.accessioned2016-02-25T12:40:24Zen
dc.date.available2016-02-25T12:40:24Zen
dc.date.issued2011-03-10en
dc.identifier.citationMartin A, Loh WS, Rahman KA, Thu K, Surayawan B, et al. (2011) Adsorption Isotherms of CH 4 on Activated Carbon from Indonesian Low Grade Coal . J Chem Eng Data 56: 361–367. Available: http://dx.doi.org/10.1021/je100495w.en
dc.identifier.issn0021-9568en
dc.identifier.issn1520-5134en
dc.identifier.doi10.1021/je100495wen
dc.identifier.urihttp://hdl.handle.net/10754/597472en
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, Tóth, 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. © 2011 American Chemical Society.en
dc.description.sponsorshipThe authors gratefully acknowledge the financial support given by the following grants, R33-2009-000-1966-0 of the World Class University Project of Jeju University, the National Research Foundation, Korea, R265-000-268-305/490 from A*STAR/MPA, and R261-501-002-414 from M3TC, National University of Singapore, Singapore, R265-000-286-597 from King Abdullah University of Science and Technology (KAUST), Saudi Arabia, and 1010B/DRPM-UI/A/N1.4/2009 from Hibah DIKTI Ministry of National Education, Indonesia.en
dc.publisherAmerican Chemical Society (ACS)en
dc.titleAdsorption Isotherms of CH 4 on Activated Carbon from Indonesian Low Grade Coalen
dc.typeArticleen
dc.identifier.journalJournal of Chemical & Engineering Dataen
dc.contributor.institutionUniversitas Indonesia, Depok, Indonesiaen
dc.contributor.institutionNational University of Singapore, Singapore City, Singaporeen
kaust.grant.numberR265-000-286-597en
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