Efficient dynamic charge and discharge of an adsorbed natural gas storage system

被引：14

作者：

Goetz, V ^{[1
]}

Biloé, S ^{[1
]}

机构：

[1] Inst Sci & Genie Mat & Procedes, IMP, CNRS, UPR 8521, F-66100 Perpignan, France

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 2005年 / 192卷 / 07期

关键词：

adsorption; gas storage; heat transfer; mass transfer;

D O I：

10.1080/009864490510761

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Dynamic methane charges and discharges of a 2 L adsorbed natural gas (ANG) vessel, filled with two different kinds of adsorbent composite blocks (ACBs), were studied. The two ACBs show the same isothermal stored methane capacity, that is, 100 V/V. The first one is highly conductive but has low permeability, and the second one is highly permeable but has low thermal conductivity. From experimental results, it is shown that the heat transfer phenomena mainly govern the ACB's performance for dynamic methane storage. On the other hand, the coupling between heat and mass transfer within the ACB becomes actual for the dynamic methane discharge process. The simulation model, which was validated here for both the charge and discharge steps and for the two ACBs, was used for a preliminary dimensioning of a real-size ANG vessel.

引用

页码：876 / 896

页数：21

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