Hydrogen absorption/desorption study over LI-B-N-H quaternary system

Jizhong Luo*, Ziyi Zhong, Yooksi Loo, James Highfield, Luwei Chen, Jianyi Lin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


A series of Li-B-N-H quaternary hydrides were synthesized by ball milling the mixture of LiNH2-LiH with LiBH4 and tested for hydrogen storage. An optimized composition was critical for low temperature hydrogen absorption and desorption. Over some of the compositions, the onset temperature for hydrogen release was about 50°C, and the TPD peak centers at about 150°C, which was about 100°C lower than that of LiNH2-LiH mixture. No ammonia was released up to 400°C over these systems. This is an abstract of a paper presented at the 2006 AIChE National Meeting (San Francisco, CA 11/12-17/2006).

Original languageEnglish
Title of host publication2006 AIChE Annual Meeting
StatePublished - 2006
Externally publishedYes
Event2006 AIChE Annual Meeting - San Francisco, CA, United States
Duration: 12 Nov 200617 Nov 2006

Publication series

NameAIChE Annual Meeting, Conference Proceedings


Conference2006 AIChE Annual Meeting
Country/TerritoryUnited States
CitySan Francisco, CA


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