Fouling behaviors of soluble microbial products (SMPs) during microfiltration: effects of membrane and foulant properties

摘要：

Introduction Membrane fouling is a major obstacle to wider application of membrane bioreactor (MBR) to wastewater treatment. Soluble microbial products (SMPs) in the MBR supernatant are recognized as the major foulant. The evolution process and irreversibility of membrane fouling are two important aspects to be concerned. These fouling behaviors are potentially affected by several membrane properties (such as hydrophobicity and pore size) and foulant properties (such as hydrophilic/hydrophobic composition of SMPs). This study aims to provide a comprehensive insight into the effect of these factors, so as to assist in the development of antifouling strategies such as membrane selection and supernatant conditioning.

作者: Kang Xiao Yuexiao Shen Xia Huang

作者单位: State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, China

会议类型: 国际会议

会议名称: 环境模拟与污染控制国际学术研讨会暨第七届环境模拟与污染控制学术研讨会(International Conference on Environment Simulation and Pollution Control)

会议地点: 北京

会议语种:英文

页码: 61-62

在线出版日期: 2011-11-24（万方平台首次上网日期，不代表论文的发表时间）