仪器网

欢迎您: 免费注册 仪器双拼网址:www.yiqi.com
首页-资讯-资料-产品-求购-招标-品牌-展会-行业应用-社区-供应商手机版
官方微信
中国仪器网• 行业应用
仪器网/ 行业应用/ 解决方案/ 多孔材料对氢气的吸附性能研究

多孔材料对氢气的吸附性能研究

点击这里给我发消息
内容节点
概述
实验/设备条件
样品提取
实验/操作方法
实验结果/结论
仪器/耗材清单
Hydrogen isotherms for MOF-177, Zn4O(1,3,5-benzenetribenzoate)2, crystals were independently
measured by volumetric and gravimetric methods at 77 K to confirm its hydrogen uptake capacity
and to establish the importance of calibrating gas adsorption instrumentation prior to evaluating
H2 storage capacities. Reproducibility of hydrogen adsorption experiments is important because
non-systematic errors in measurements can easily occur leading to erroneous reports of capacities.
The surface excess weight percentage of hydrogen uptake in MOF-177 samples is 7.5 wt% at
70 bar, which corresponds to an absolute adsorbed amount of 11 wt%. These values are in
agreement with our previous report and with those found independently by Southwest Research
Institute. Considering its well-known structure and its significant H2 uptake properties, we believe
MOF-177 is an excellent material to serve as a benchmark adsorber. PCTPro-Evo气体吸附测量仪
相关产品
相关解决方案
其他解决方案
最新解决方案
厂商产品资料
在线留言
官方微信

仪器网微信服务号

扫码获取最新信息


仪器网官方订阅号

扫码获取最新信息

在线客服

咨询客服

在线客服
工作日:  9:00-18:00
联系客服 企业专属客服
电话客服:  400-822-6768
工作日:  9:00-18:00
订阅商机

仪采招微信公众号

采购信息一键获取海量商机轻松掌控