CAJ | 학술논문

以有机钛源钛酸四丁酯通过溶胶-凝胶法制备 TiO2/蒙脱石复合光催化剂，通过考察催化剂量、光照时间、光照面积、PH 值的等因素对复合材料光催化降解垃圾渗滤液的影响。实验结果表明：催化剂量为1.0g/100mL 渗滤液、光照时间3h、PH 为4光催化效果较好，且光照面积对去除率有较大的影响。
이유궤태원태산사정지통과용효-응효법제비 TiO2/몽탈석복합광최화제，통과고찰최화제량、광조시간、광조면적、PH 치적등인소대복합재료광최화강해랄급삼려액적영향。실험결과표명：최화제량위1.0g/100mL 삼려액、광조시간3h、PH 위4광최화효과교호，차광조면적대거제솔유교대적영향。
The TiO2/Montmorillonite composites were prepared by sol-gel method using tetrabutyl titanate. The TiO2/Montmorillonite composites dosage, irradiation time and pH value on the efficiency of photacatalytic degradation of landfill leachate were studied. The re-sults indicate that the photocatalytic degradation efficiency is relatively higher when TiO2/Montmorillonite composites is 1.0mg/100mL, ir-radiation time is 3h, pH is 4 and irradiation area has more effect on removal rate.