试验表明，采用高效油、气、水三相分离器优化原油脱水工艺流程，可以达到简化流程、降低原油处理成本的目的。
The test manifests that utilizing high efficient equipment of oil, gas and water separator to optima dewater process for crude oil can make the procedure simple, low the cost for oil treated.
研究了焙烧法处理粗苯精制废酸的工艺过程，探讨了最佳运行参数，优化了工艺流程。
The process for the treatment of the waste acid from crude benzol refining with calcining process is studied, the optimum operation data are discussed and the process is optimized.
通过优化实验，确定了化学预处理的工艺流程、磷化液组成及工艺条件。
Experiments were made to determine about technological process of chemical pretreatment, phosphatization liquid and technical condition.
通过优化实验，确定了化学预处理的工艺流程、磷化液组成及工艺条件。
Experiments were made to determine about technological process of chemical pretreatment, phosphatization liquid and technical condition.
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