The Hydrogen Adsorption Behavior of Mechano-Chemically Activated Carbon from Indonesian Low-rank Coal: Coupled Langmuir and Dubinin-Astakhov Isotherm Model Analysis

The Hydrogen Adsorption Behavior of Mechano-Chemically Activated Carbon from Indonesian Low-rank Coal: Coupled Langmuir and Dubinin-Astakhov Isotherm Model Analysis

This study aims to produce activated carbon from low-rank coal from East Kalimantan, Indonesia by a mechano-chemical method and to determine its adsorption parameters: hydrogen uptake/capacity, activation energy, the structural heterogeneity parameter, and the isosteric heat of adsorption. The hydro...

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Bibliographic Details
Main Authors: Sri Harjanto, Jaka Fajar Fatriansyah, Latifa Nuraini Noviana, Stefanno Widy Yunior
Format: Article
Language:English
Published: Universitas Indonesia 2018-10-01
Series:International Journal of Technology
Subjects:
Activated carbon
Adsorption isotherms
Heterogeneity
Planetary ball mill
Sub-bituminous coal
Online Access:http://ijtech.eng.ui.ac.id/article/view/2031

Internet

http://ijtech.eng.ui.ac.id/article/view/2031

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