LACTOSE HYDROLYSIS BY IMMOBILIZED BETA-GALACTOSIDASE ON NYLON-6 - A NOVEL SPIN-BASKET REACTOR

被引:7
作者
ORTEGALOPEZ, J [1 ]
MORALESRAMOS, LH [1 ]
MONTES, MC [1 ]
MAGANAPLAZA, I [1 ]
机构
[1] IPN, CTR INVEST & ESTUDIOS AVANZADOS, DEPT BIOTECHNOL & BIOENGN, APDO POSTAL 14-740, MEXICO CITY 07000, DF, MEXICO
关键词
D O I
10.1007/BF00153743
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Beta-D-galactosidase from Kluyveromyces lactis immobilized on nylon-6 microbeads was used to hydrolyze lactose in skim milk (containing 28.6% total solids), using a novel spin-basket reactor. More than 75% of lactose was hydrolyzed at 34-degrees-C within a short space-time (<7 min) without experiencing any plugging such as typically seen in packed columns.
引用
收藏
页码:775 / 780
页数:6
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