Design and fabrication of inner-selective thin-film composite (TFC) hollow fiber modules for pressure retarded osmosis (PRO)
详细信息 查看全文
- 作者：Chun Feng Wana ; Bofan Lia ; Tianshi Yanga ; Tai-Shung Chunga ; b ; chencts@nus.edu.sg" class="auth_mail" title="E-mail the corresponding author
- 关键词：Osmotic power ; Pressure retarded osmosis ; Hollow fiber module ; Module fabrication ; Thin-film composite
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：172
- 期：Complete
- 页码：32-42
- 全文大小：2408 K
文摘
- •
Semi-pilot-scale TFC-PES hollow fiber modules are fabricated.
- •
The modules have 30% structured packing and 50% random packing.
- •
Interfacial polymerization conditions are optimized for hollow fiber modules.
- •
The power densities of the hollow fiber modules are 19–20 W/m2 at 20 bar.
- •
Modules after repair show 91% of power density of intact modules.