作者: Narjes Keramati , Ahmad Moheb , Mohammad Reza Ehsani
DOI: 10.1080/01496395.2010.487846
关键词: Pulp and paper industry 、 Tower 、 Merox 、 Chromatography 、 Chemistry 、 Electrodialysis 、 Scientific method 、 Waste stream 、 Current (fluid)
摘要: Electrodialysis with two different configurations was used for the recovery of NaOH from waste stream a MEROX tower. For this purpose, effects cell applied voltage and initial Na+ concentration in feed solution on current efficiency were studied. Results showed that improved by increasing concentration. Also, had efficiency. A about 70% 98% three-compartment at 15 volts method can be considered as promising one