Treatment of methyl orange by the catalytic wet peroxide oxidation process in batch and continuous fixed bed reactors using Fe-impregnated 13X as catalyst
National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41773133]; Scientific Research Fund of Hunan Provincial Education DepartmentHunan Provincial Education Department [17A028]; Science and Technology Development Project of Hengyang City [2015KJ23]
机构署名:
本校为第一且通讯机构
摘要:
Fe-impregnated 13X (Fe-13X) catalysts were prepared for catalytic wet peroxide oxidation (CWPO) of methyl orange (MO) solution in batch and continuous fixed bed reactors. A systematical study was carried out to investigate the influence of the main operating parameters on the batch reactor performance. The kinetic curves were analyzed by using a pseudo-first-order kinetic equation over the 30-70 °C temperature range. In addition, the effects of catalysts filling amount and feed flow rate on the catalytic performance of Fe-13X catalysts in a fi...