• 作者： Wei, Tsong-Yang; Chiu, Tai-Ming
• 中文摘要： 利用電流效率數據作圖的技術,可以獲得流體化床電極之極限電流密度; 再由極限電流密度可計算電解質在流動顆粒上之質傳系數。下列半實驗式可用來表示質傳速率與流體現象之關係: (St).in.(Sc)/sup (2/3)/=0.029(Re/sub p/)/sup -0.5/這裡雷諾係數(Re/sub p/)介於10到50之間。實驗結果並與非導電性顆粒之流體化床電極及小流體化床電極之數據比較討論。
• 英文摘要： The apparent mass transfer coefficient in a two-dimensional fluidized-bed electrode reactor (FBER) containing conductive particles was experimentally studied. The limiting current which was graphically obtained with the aid of current efficiencies was employed to calculate the mass transfer coefficient. A correlation equation was proposed for the mass transfer rates between the electrolyte and fluidized copper particles as follows: (St).in.(Sc)/sup (2/3)/=0.029(Re/sub p/)/sup -0.5/ where 10
• 中文關鍵字： 流體化床電極; 質量傳送; 極限電流密度; 導電性顆粒; 質傳係數
• 英文關鍵字： Fluidized-Bed Electrode; Mass Transfer; Limiting Current Density; Conducting Particle; Mass Transfer Coefficient