원문정보
초록
영어
A new electrochemical system aluminium- air reverse electrodialysis cell with metal anode and air cathode for producing electricity was approached. Previous studies with Al- air batteries was achieved for a stable power production of 146.7 mW/g and 2119.09 Wh/kg. The study aimed to evaluate the electricity production. The cell containing eleven pairs of high concentration (HC) and low concentration (LC) with the novel flow design where the HC and LC are directed serially into every cell of the stack. Anolyte and catholyte was used for different optimization with recirculation (R) and without recirculation (WRC-10 and WRC-598) to study the effective operation methods. The cell produced 0.698-1.449 W/m2 of maximum power density with 8 h of operation time for WRC-10, WRC-598 and R, respectively. The results hold good for electricity production with a new technique of Al-air reverse electrodialysis.