EFFECT OF ALKALINE CONCENTRATION ON THE HYDROGEN GENERATION
Makaleler > Tam Makale · 2020
Yazarlar: Sevim YOLCULAR KARAOĞLU
DergiPark (Istanbul University), Uluslararası, 2020
Özet
Aluminum (Al) and water reaction is one of the preferred hydrogen production methods.However, the protective layer of oxide which forms and covers the surface which prevents or delays the reaction during this reaction is a problem.In this study, in order to overcome this problem ball milling was applied and NaOH solutions with different concentrations were used in the reactions.Al powders were grounded with NaCl and 0.5, 1, 1.5, 2 M NaOH solutions were used.Influence of alkaline concentration was researched on the experiments.Results showed that, higher temperatures and increased concentrations of NaOH solutions improves the hydrogen generation rate.