Adsorbed methane storage for vehicular applications
Adsorbed methane storage for vehicular applications
复制标题
DOI：
10.1016/j.apenergy.2015.03.123
复制
发表时间：
2015-07-01
期刊：
影响因子：
11.2
通讯作者：
Dailly, Anne
中科院分区：
文献类型：
--
作者：
Beckner, Matthew;Dailly, Anne
研究了五种基准高比表面积吸附材料在常温和高达250bar工作压力下的甲烷储存性能。利用吸附数据和样品密度数据，我们评估了这些材料在L压力容器中储存甲烷的潜力。在50bar的压力下，这种吸附材料的性能明显优于传统的压缩气体存储。两种材料，一种活性碳和一种铜基金属有机骨架(CuBTC)，在250bar的压力下也表现出比压缩气体存储更好的性能。根据存储数据计算的续航里程显示，有了吸附剂，一辆装满50bar的110 L坦克的续航里程可以达到140英里，是插电式混合动力汽车作为纯电池电动汽车行驶里程的三倍多。(C)爱思唯尔有限公司出版的2015年。
The methane storage properties of five benchmark high surface area adsorbent materials were studied at ambient temperature and up to 250 bar service pressure. Using adsorption and sample density data, we evaluated the potential of these materials to store methane in a 110 L pressure vessel. At 50 bar, the adsorbent materials significantly outperformed traditional compressed gas storage. Two materials, an activated carbon and a copper based metal-organic framework (Cu-BTC), also showed improvement over compressed gas storage at 250 bar. Driving ranges calculated from storage data show that with an adsorbent, a 110 L tank filled to 50 bar could have a driving range of up to 140 miles, more than three times the range offered by a plug-in hybrid electric vehicle when operating as a pure battery electric vehicle. (C) 2015 Published by Elsevier Ltd.