Spiral-wound membrane (SWM) modules are the most common membrane configuration
utilized in reverse osmosis (RO) and nanofiltration. The enhancement of SWM module …

Plate & frame and spiral-wound modules are used for gas separation, pervaporation,
reverse osmosis, nanofiltration, ultrafiltration, microfiltration, electro-dialysis, electro …

One way to reduce pressure loss in spiral wound membrane modules is via creating holes
within the feed spacer matrix, leading to increased channel porosity and reduced flow …

Concentration polarization is a major challenge to water desalination process. It affects
membrane performances by reducing permeate flux and increasing the risk of fouling. One …

Spacers play a significant role in enhancing water permeation in membrane desalination
processes but also increase pressure drop and specific energy consumption for freshwater …

A number of CFD studies have demonstrated that there is a considerable inhomogeneity of
extent of Concentration Polarization (CP) over the membrane surface especially in spacer …

This paper introduces new feed spacer geometry for the forward osmosis (FO) membrane
modules in an attempt to achieve more water flux than conventional models. The geometry …

以活性蓝MB-R 和硫酸钠模拟高盐染色废水, 分析了宽流道反渗透膜组件的抗污染性能,
对比研究了不同流道宽度和膜内隔网定向角度变化对于膜组件抗污染性能及运行能耗的影响 …

This work presents a new approach to correcting for concentration polarization (CP) in
pressure-driven membrane measurements. In the existing test cells (both cross-flow and …

A previously developed and validated two-dimensional computational fluid dynamics (CFD)
model to study the hydrodynamics in a desalination membrane filled with spacers in zig-zag …