Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model

Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model

We herein present a method for predicting adsorption isotherms of methane on shale using the simplified local density (SLD) theory: First, the adsorption isotherms of methane on shale samples were measured and then its adsorption on illite, illite/smectite mixed layer, chlorite, type I, type II and...

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Main Authors: Luo Zuo, Yupu Wang, Wei Guo, Wei Xiong, Shusheng Gao, Zhiming Hu, Shen Rui
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2014-07-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/0263-6174.32.7.535
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spelling doaj-72777f2426884aad9b2d6274b02d6cd62021-04-02T10:56:17ZengHindawi - SAGE PublishingAdsorption Science & Technology0263-61742048-40382014-07-013210.1260/0263-6174.32.7.535Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density ModelLuo Zuo0Yupu Wang1Wei Guo2Wei Xiong3Shusheng Gao4Zhiming Hu5Shen Rui6 University of Chinese Academy of Sciences, Haidian, Beijing 100190, China Chinese Academy of Engineering, Xicheng, Beijing 100088, China Research Institute of Petroleum Exploration and Development-Langfang, Langfang 065007, Hebei, China Research Institute of Petroleum Exploration and Development-Langfang, Langfang 065007, Hebei, China Research Institute of Petroleum Exploration and Development-Langfang, Langfang 065007, Hebei, China Research Institute of Petroleum Exploration and Development-Langfang, Langfang 065007, Hebei, China Research Institute of Petroleum Exploration and Development-Langfang, Langfang 065007, Hebei, ChinaWe herein present a method for predicting adsorption isotherms of methane on shale using the simplified local density (SLD) theory: First, the adsorption isotherms of methane on shale samples were measured and then its adsorption on illite, illite/smectite mixed layer, chlorite, type I, type II and type III kerogen was described with the SLD theory. Second, based on the SLD parameters obtained from adsorption data on kerogen, clay minerals and the composition of the studied shale, we predicted adsorption capacity of the shale using a linear combination of the adsorption capacities of the pure substances weighted by their relative abundance.https://doi.org/10.1260/0263-6174.32.7.535
collection DOAJ
language English
format Article
sources DOAJ
author Luo Zuo
Yupu Wang
Wei Guo
Wei Xiong
Shusheng Gao
Zhiming Hu
Shen Rui
spellingShingle Luo Zuo
Yupu Wang
Wei Guo
Wei Xiong
Shusheng Gao
Zhiming Hu
Shen Rui
Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
Adsorption Science & Technology
author_facet Luo Zuo
Yupu Wang
Wei Guo
Wei Xiong
Shusheng Gao
Zhiming Hu
Shen Rui
author_sort Luo Zuo
title Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
title_short Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
title_full Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
title_fullStr Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
title_full_unstemmed Methane Adsorption on Shale: Insights from Experiments and a Simplified Local Density Model
title_sort methane adsorption on shale: insights from experiments and a simplified local density model
publisher Hindawi - SAGE Publishing
series Adsorption Science & Technology
issn 0263-6174
2048-4038
publishDate 2014-07-01
description We herein present a method for predicting adsorption isotherms of methane on shale using the simplified local density (SLD) theory: First, the adsorption isotherms of methane on shale samples were measured and then its adsorption on illite, illite/smectite mixed layer, chlorite, type I, type II and type III kerogen was described with the SLD theory. Second, based on the SLD parameters obtained from adsorption data on kerogen, clay minerals and the composition of the studied shale, we predicted adsorption capacity of the shale using a linear combination of the adsorption capacities of the pure substances weighted by their relative abundance.
url https://doi.org/10.1260/0263-6174.32.7.535
work_keys_str_mv AT luozuo methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT yupuwang methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT weiguo methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT weixiong methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT shushenggao methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT zhiminghu methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
AT shenrui methaneadsorptiononshaleinsightsfromexperimentsandasimplifiedlocaldensitymodel
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