distillation of petroleum的意思|示意

Aiming at the technical demands of petroleum product distillation, a modularized system structure with individual intelligent modules respectively for fulfilling its various functions was designed.

针对石油产品蒸馏测定的工艺要求，设计了一种模块化系统结构，由各智能模块分别实现蒸馏测定的各种功能。

Intensified distillation is posed and developed as a new technology to increase light oil yield and to ease the demand and supply situation of petroleum.

为了提高轻质油收率。解决石油市场的供需矛盾，人们提小并开发了原油强化蒸馏技术。

They can be widely used in the processes of synthetic distillation, rectification, absorption and desorption in the industries of chemical, petroleum and pharmaceuticals.

可广泛用于完成化工、石油、医药等工业生产中的合成蒸馏、精馏、吸收、解吸等工艺过程。

The distillation range is a kind of chief quality index for petroleum products. Measurement of distillation range has very important meaning in process of refinery and employ for petroleum products.

馏程是石油产品一种重要的质量指标，它的测量在石油产品的炼制和使用过程中都具有十分重要的意义。

These curves and datas are of great use to compositions and function of petroleum ether and liquid paraffin, this analytical method is based on TBP distillation of coal liquefied oil.

这些曲线及数据不仅对石油醚和液体石蜡的组成和使用性能有参考价值，而且这种分析方法为煤液化油的实沸点蒸馏奠定了基础。

The process of removing suspended, colloidal, and dissolved impurities from liquid petroleum products by filtering, adsorption, chemical treatment, distillation, bleaching, etc.

用过滤、吸附、化学处理、蒸馏、漂白等方法从液体石油产品中脱除悬浮、胶态及溶解杂质的过程。