Issue 38, 2015

Enhancement of the initial hydrogenation of Mg by ball milling with alkali metal amides MNH2 (M = Li or Na)

Abstract

The introduction of 4 wt% of MNH2 (M = Li, Na) and other additives (Li, MgH2, NaCl, and NaBr) into pure Mg by ball milling greatly enhances the first hydrogenation (activation). Under 2 MPa of H2 at 608 K, the best activation performance is achieved with the NaNH2 additive.

Graphical abstract: Enhancement of the initial hydrogenation of Mg by ball milling with alkali metal amides MNH2 (M = Li or Na)

Supplementary files

Article information

Article type
Communication
Submitted
17 May 2015
Accepted
23 Aug 2015
First published
27 Aug 2015

Dalton Trans., 2015,44, 16694-16697

Enhancement of the initial hydrogenation of Mg by ball milling with alkali metal amides MNH2 (M = Li or Na)

H. Chu, S. Qiu, L. Sun and J. Huot, Dalton Trans., 2015, 44, 16694 DOI: 10.1039/C5DT01847A

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