Related Experiment Video
Updated: Jul 10, 2026

Ion-Exchange Membranes for the Fabrication of Reverse Electrodialysis Device
Published on: July 20, 2021
Removal of endocrine disrupting chemicals (EDCs) using low pressure reverse osmosis membrane (LPROM)
A R A Razak1, Z Ujang, H Ozaki
1Institute of Environmental & Water Resource Management, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia.
Abstract:
Endocrine disrupting chemicals (EDCs) are the focus of current environmental issues, as they can cause adverse health effects to animals and human, subsequent to endocrine function. The objective of this study was to remove a specific compound of EDCs (i.e. pentachlorophenol, C(6)OCL(5)Na, molecular weight of 288 g/mol) using low pressure reverse osmosis membrane (LPROM). A cross flow module of LPROM was used to observe the effects of operating parameters, i.e. pH, operating pressure and temperature. The design of the experiment was based on MINITAB(TM) software, and the analysis of results was conducted by factorial analysis. It was found that the rejection of pentachlorophenol was higher than 80% at a recovery rate of 60 to 70%. The rejection was subjected to increase with the increase of pH. The flux was observed to be increased with the increase of operating pressure and temperature. This study also investigated the interaction effects between operating parameters involved.
More Related Videos
09:49Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency
Published on: September 11, 2016
06:45Continuous Liquid-Liquid Extraction of Medium-Chain Fatty Acids from Fermentation Broth Using Hollow-Fiber Membranes
Published on: August 9, 2024
Related Concept Videos
Extracorporeal Removal of Drugs: Peritoneal Dialysis and Hemodialysis
Extracorporeal Removal of Drugs: Hemoperfusion and Hemofiltration
Osmosis and Osmotic Pressure of Solutions
Detergent Purification of Membrane Proteins
Downstream Processing
Dialysis