Demulsification by Aluminium Sulfate Flocculant During Extraction of Penicillin G from the Filtrate of Fermentation Broth
Yang Zhifa, Yu Shuqiu Liu Shouxin and Wang Jianxin and Chen Jiayong (Institute of Chemical Metallurgy, Academia Sinica, Beijing 100089) (North China Pharmaceutical Corporation, Shijiazhuang 050015)
CIESC Journal . 1991, (6): 726 -731 .