当前位置: X-MOL 学术Energy Technol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Mg‐Based System for H2 Sorption from CH4/H2 Gas Mixture
Energy Technology ( IF 3.6 ) Pub Date : 2021-01-19 , DOI: 10.1002/ente.202001079
Anna-Lena Woeste 1 , Mateusz Balcerzak 1, 2 , Robert Urbanczyk 1, 3 , Michael Felderhoff 1
Affiliation  

Magnesium is considered as a potential material for the separation of hydrogen from different gas streams (CH4/H2, syngas, natural gas, etc.). Herein, an elemental mixture of Mg and Ni (5 wt%) is used for selective absorption of hydrogen from a CH4/H2 (90:10) mixture at 350 °C. The performed studies (X‐ray diffraction, thermogravimetric analysis, differential scanning calorimetry, and gas chromatography) show that analyzed material absorbs 4.5 wt% of hydrogen from CH4/H2 gas mixture and can be successfully applied for H2 separation. The proposed material may also be a promising system to capture hydrogen transported through natural gas networks.

中文翻译:

基于Mg的CH4 / H2气体混合物中的H2吸附系统

镁被认为是从不同气流(CH 4 / H 2,合成气,天然气等)中分离氢的潜在材料。在此,Mg和Ni(5重量%)的元素混合物用于在350℃下从CH 4 / H 2(90:10)混合物中选择性地吸收氢。进行的研究(X射线衍射,热重分析,差示扫描量热法和气相色谱法)表明,分析物从CH 4 / H 2气体混合物中吸收了4.5 wt%的氢,可以成功地用于H 2分离。提出的材料也可能是一个有前途的系统,用于捕获通过天然气网络运输的氢气。
更新日期:2021-03-04
down
wechat
bug