Oxidation zone developed in Qiandongshan Lead Zinc deposit. The oxidationratio is proposed to define the oxidation feature of ores.
铅硐山铅锌矿床氧化带较发育，提出用氧化率来标定矿石的氧化作用特征。
2
Oxidation ditch should keep the feature of PF reactor to an extent as increasing circulation ratio.
在提高氧化沟循环比的同时，应使氧化沟在一定程度上保留推流式反应器的特点。
3
Meanwhile, process condition experiments indicate that lower reaction temperature, shorter reaction time and higher ratio of solvent to oil are helpful for oxidation of thiol.