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环境工程学报 2011
Pretreatment of glyphosate liquor with electrodialysis in membrane separation process
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Abstract:
The method of electrodialysis was investigated for the removal of phosphite which affected the permeate flux in the membrane separation process of glyphosate liquor.The effects of pH,working voltage,reacting time and temperature were mainly investigated on phosphite removal.Besides,nanofiltration permeate flux of electrodialysis pretreated glyphosate liquor was tested by the experiment.The experimental results indicated that the removal of phosphite and glyphosate in glyphosate liquor reached about 40% and ...
