According to the feature of the Daqing coking wax oil,an efficient and economical liquid phase complexation denitrification additires has been studied and produced.

  • 试验主要针对大庆石化公司炼油厂生产的焦化蜡油和重催原料油,通过采用络合脱氮剂脱除碱性氮化物。
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