CAJ | 학술논문

采用膨润土吸附-微波催化氧化技术处理葡萄酒生产废水,考察了膨润土用量、H_2O_2用量、微波辐照时间、微波功率、pH等5个单因素对葡萄酒生产废水处理效果的影响.确定了最终反应条件为:膨润土用量2.6 g、H_2O_2用量2.1mL、功率720 W、加热时间25 min、pH为3.5.在此条件下,COD去除率达到了80%以上.结果表明,该方法可快速有效地处理葡萄酒生产废水.
채용팽윤토흡부-미파최화양화기술처리포도주생산폐수,고찰료팽윤토용량、H_2O_2용량、미파복조시간、미파공솔、pH등5개단인소대포도주생산폐수처리효과적영향.학정료최종반응조건위:팽윤토용량2.6 g、H_2O_2용량2.1mL、공솔720 W、가열시간25 min、pH위3.5.재차조건하,COD거제솔체도료80%이상.결과표명,해방법가쾌속유효지처리포도주생산폐수.
Microwave catalytic oxidation combined with bentonite absorption was studied for treating wine distillery wastewater. The effects of microwave power, irradiation time, pH, H_2O_2 and bentonite dosage on the degradation were examined. The best treatment conditions were microwave power 720 W, irradiation time 25 rain, pH 3.5, H_20_2 dosage 2. 1 mL and bentonite dosage 2.6 g. Under these conditions, the degradation rates of COD was up to 80%. The results showed that the microwave catalytic oxidation process coupled with bentonite absorption was a rapid and effective method for treating wine distillery wastewater.