膜科学与技术

Position：Home >> Abstract

Application progress of organic solvent nanofiltration technology in fine chemical engineering

Authors： DAI Chenzhe, WANG Wenqi, WU Xiaoli, LI Wenpeng, WANG Jingtao

Units： School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China

KeyWords： organic solvent nanofiltration; membranes separation technology; fine chemical engineering; application progress

ClassificationCode：

year,volume(issue):pagination： 2023,43(1):144-153

Abstract：

In fine chemical engineering, the operating and equipment investment costs from product concentration and purification, solvent recovery, catalyst recovery and so on, account for a high proportion of production costs. To significantly reduce the production cost, the newly developed organic solvent nanofiltration (OSN) can replace or couple distillation and other traditional processes, which is of great significance to the development of green technology in fine chemical engineering. This article reviewed the application and research progress of OSN in fine chemical engineering, including pharmaceutical industry, food engineering, recovery of homogeneous catalyst. The disadvantages of traditional separation processes and the obvious advantages of OSN were discussed for different separation tasks in each field. The typical OSN process and separation performance of commercial and laboratory self-made membranes were introduced. The problems faced by the OSN application research and the development prospect were analyzed.

Funds：

AuthorIntro：

戴晨哲（2000-），男，浙江温州人，硕士研究生，研究方向为膜分离技术的应用，E-mail：daichenzhe5688@163.com；王文奇（1997-），男，河南洛阳人，硕士研究生，研究方向为膜分离技术的应用，E-mail: wangwenqi2335@163.com

Reference：

Service：

【Download】【Collect】

《膜科学与技术》编辑部 Address: Bluestar building, 19 east beisanhuan road, chaoyang district, Beijing; 100029 Postal code; Telephone：010-80492417/010-80485372; Fax：010-80485372 ; Email：mkxyjs@163.com