The overflow ratio is an important parameter of the deoiling hydrocyclone.
溢流分率是去油型旋流器的一个重要操作参数.
This DTC showed no deoiling capability in wastewaters without Fe 2 +.
当污水中不含Fe2+时,DTC无絮凝除油效果.
The article introduces research and application situation of solvent deasphalting - deoiling asphalt gasification - deasphalting oil FCC group technology.
介绍了渣油溶剂脱沥青 - 脱油沥青气化 - 脱沥青油催化裂化组合工艺的研究及应用情况.