作者: J. Liang , L.J. Gao , N.N. Miao , Y.J. Chai , N. Wang
DOI: 10.1016/J.ENERGY.2016.07.013
关键词: Hydrogen production 、 Hydrate 、 Corrosion 、 Hydrogen 、 Inorganic chemistry 、 Galvanic cell 、 Reaction rate 、 Yield (chemistry) 、 Aluminium 、 Chemistry
摘要: Abstract The addition of Fe, Co and Ni to Al significantly improves the production hydrogen in Al–H 2 O reaction. total mass Fe is less than Co. However, evolution induced by reaches ∼1000 ml g −1 induction time shortens 1.4 h at 35 °C. After initial reaction, rapidly reacts with water even at 25 °C yield reached 90.0%. additional combined forms galvanic cell induce Al(OH) n hydrate formed reaction accelerates removal alumina rate along a decrease corrosion potential an increase current. Beside that, both pH released heat local domain favor