化工学报 ›› 2010, Vol. 61 ›› Issue (7): 1666-1673.

• 综述与专论 • 上一篇    下一篇

陶瓷膜连续反应器的设计与工程应用

邢卫红;金万勤;陈日志;仲兆祥;徐南平   

  1. 南京工业大学材料化学工程国家重点实验室
  • 出版日期:2010-07-05 发布日期:2010-07-05

Design and application of continuous ceramic membrane reactor

XING Weihong;JIN Wanqin;CHEN Rizhi;ZHONG Zhaoxiang;XU Nanping   

  • Online:2010-07-05 Published:2010-07-05

摘要:

膜反应器是结合膜技术和反应器,将反应和分离两个单元操作耦合成为一个单元过程的系统,可简化流程、节约成本、提高产品质量并减少环境污染。本文就陶瓷膜连续反应器运行过程中存在的膜与反应过程优化、超细颗粒吸附、膜污染等关键问题作了阐述,并以重要的沉淀反应与非均相催化反应为对象,介绍了连续膜反应器的设计及工程应用进展。

关键词:

陶瓷膜, 膜反应器, 工程应用

Abstract:

Membrane reactor is a process of coupling catalytic reaction with membrane separation. It solves the problem concerning catalyst separation in situ from the reaction mixture and makes the production process continuous. This review stated some key problems such as optimization of membrane and reaction processes,ultrafine particles adhesion and membrane fouling in the operation of the ceramic membrane reactors in detail,and presented the design and applications of the ceramic membrane reactor in some important precipitation and heterogeneous catalytic reactions.

Key words:

陶瓷膜, 膜反应器, 工程应用