Browsing Faculty of Engineering by Subject "Activated aluminum"

Now showing items 1-3 of 3

Hydrogen generation by means of hydrolysis using activated Al-In-Bi-Sn composites for electrochemical energy applications

Du Preez, S.P.; Bessarabov, D.G. (ESG, 2017)

Effective activation compounds are developed to produce hydrogen via hydrolysis of ball-milled Al-In-Bi-Sn composites in tap water at room temperature. Al-In-Bi-Sn composites are successfully activated by 3 h of milling. ...
Hydrogen generation by the hydrolysis of mechanochemically activated aluminum-tin-indium composites in pure water

Du Preez, S.P.; Bessarabov, D.G. (Elsevier, 2018)

This paper presents results of our continuing project on the mechanochemical activation of Al-based composites for hydrogen generation [1,2]. A series of bi- and ternary Al, Sn, and/or In composites were mechanochemically ...
Hydrogen generation of mechanochemically activated Al-Bi-In composites

Du Preez, S.P.; Bessarabov, D.G. (Elsevier, 2017)

The individual and combined effects of Bi and In on the morphology change and reactivity towards hydrogen release of Al during mechanochemical preparation of binary and ternary Al composites were determined. Subsequently, ...