华东理工大学学报（自然科学版）2024，Vol.50Issue(1)：4-14,11.DOI:10.14135/j.cnki.1006-3080.20221111002
膜阻垢剂及其阻垢机理研究新进展
Membrane Scale Inhibitor and the New Research Progress of Its Scale Inhibition Mechanism
张子钰 1何国锋 2王杰 1李平 2王义明 1王勤 2李莉 1魏星光 2郭旭虹1
作者信息
- 1. 华东理工大学化工学院,上海 200237
- 2. 江苏富淼科技股份有限公司,江苏张家港 215613
- 折叠
摘要
Abstract
In response to water scarcity,the reverse osmosis membrane treatment technology is being developed rapidly.Membrane scale inhibitors are widely used in this field to sluggish the scaling of membrane modules and improve water purification efficiency.Common membrane scale inhibitors include phosphorus-containing agents,anionic polymers,cationic polymers and green scale inhibitors.These inhibitors mitigate scale formation through chelation,dispersion,lattice distortion and threshold effects.Dendritic polymeric membrane scale inhibitors have excellent scale inhibitory properties.The structurally similar spherical polyelectrolyte brushes are also emerging as promising scale inhibitors in the field of membrane treatment.In-depth research into studying the scale inhibitory mechanisms of membrane scale inhibitors can provide theoretical basis for the better design and development of scale inhibitory agents that are green and effective.关键词
反渗透膜处理技术/膜阻垢剂/膜阻垢机理/纳米球形聚电解质刷/水处理Key words
reverse osmosis membrane treatment technology/membrane scale inhibitor/membrane scale inhibition mechanism/nano-sized spherical polyelectrolyte brush/water treatment分类
通用工业技术引用本文复制引用
张子钰,何国锋,王杰,李平,王义明,王勤,李莉,魏星光,郭旭虹..膜阻垢剂及其阻垢机理研究新进展[J].华东理工大学学报（自然科学版）,2024,50(1):4-14,11.
