一种用于生产乳果糖的连续反应器系统。
A continuous reactor system for production of lactulose.
作者信息
Kozempel M, Kurantz M
机构信息
Engineering Science Unit, United States Department of Agriculture, Philadelphia, Pennsylvania 19118.
出版信息
J Chem Technol Biotechnol. 1994 Mar;59(3):265-9. doi: 10.1002/jctb.280590309.
A continuous reactor process was developed to produce lactulose from lactose. A system of two CSTRs in series with a tubular finishing reactor gave conversion to lactulose of about 76%. The reactors ran at 71-75 degrees C with a volumetric hold-up in the CSTRs of 22.7 dm3 and in the tubular reactor of 2.6 dm3. Each CSTR had a nominal residence time of 44 min. The flow rate was 0.53 dm3 min-1.
开发了一种连续反应器工艺，用于从乳糖生产乳果糖。由两个串联的连续搅拌釜式反应器（CSTR）和一个管式精制反应器组成的系统，乳果糖转化率约为76%。反应器在71 - 75摄氏度下运行，CSTR中的体积滞留量为22.7立方分米，管式反应器中的体积滞留量为2.6立方分米。每个CSTR的标称停留时间为44分钟。流速为0.53立方分米/分钟。
Zotero 插件