Preliminary studies on the ultrasonic degradation of paper mill wastewater
Received date: 2002-05-27
Online published: 2010-10-01
Ultrasonic based chemical reaction systems are emerging as promising alternatives for the removal of macromolecular organisms in wastewater. Because of the function of ultrasonic wave, the effect of ultrasonic cavitation can be produced , meanwhile, the macromolecules organisms are removed. The paper mill wastewater is treated by US and the combination of advanced oxidation process(AOPs) such as US- H2O2, US- H2O2- FeSO4.The results show the destructional removal of organic compound is effective.The concentration of CODCr and TOC are decreased. It will be possibly become the pre-treatment of biodegradat ion technology.
ZHOU Shan, WU Xiaohui, HUANG Weihong, LU Xiaohua . Preliminary studies on the ultrasonic degradation of paper mill wastewater[J]. Industrial Water Treatment, 2002 , 22(10) : 26 -28 . DOI: 10.11894/1005-829x.2002.22(10).26
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