ENZYMATIC RESOLUTION OF N-ACETYL-D,L-PHENYLALANINE ETHYL ESTER BY MEMBRANE REACTION-EXTRACTION PROCESS
Jiang Zhongyi, Qiu Liqin and Chen Hongfang(School of Chemical Engineering and Technology, Turnjin University, Tianjin 300072)
CIESC Journal . 1999, (4): 530 -534 .