89.石炭の熱分解ならびにガス化におけるアルカリ金属の挙動 [in Japanese] 89. Behavior of alkaline metals during pyrolysis and gasification of coals [in Japanese]
Access this Article
Search this Article
Alkaline metal content was determined by a dissolution method for five kinds of coal and their chars with the use of sulfuric acid, hydrofluoric acid and ammonium acetate solutions. Behavior of potassium and sodium was followed in pyrolysis and gasification of the samples using fixed bed and free-fall reactors.