asphaltene的例句大全

Phase behavior and equilibrium in asphaltene precipitation process with antisolvent

抗溶剂沉淀沥青质过程相态及相平衡研究

However, the molecular sizes of asphaltene was about 2.39-2.79 nm calculated by density method.

采用密度法计算得到的沥青质分子颗粒直径为2.39~2.79nm。

Its component is characteristic of high resin and low asphaltene.

其组成具有高胶质、低沥青质的特点。

Therefore, controlling the formation of asphaltene is important to asphalt aging resistance.

控制沥青质的生成对防止沥青老化有重要意义。

Study on the Mechanism of Residue Heat Contact Upgrading ⅱ. Conversion of Resin and Asphaltene

渣油热接触改质反应机理&Ⅱ.胶质和沥青质的转化

Mechanism and evaluation of formation damage induced by deposition and adsorption of crude asphaltene

原油沥青质沉积和吸附引起储层损害的机理及损害程度评价

Adsorption characteristics of asphaltene on silica sand and wettability by SEM

沥青在石英砂上吸附特征和润湿性的微观研究

Molecular size and micellar particle size of asphaltene in vacuum residues

渣油中沥青质分子颗粒尺寸及其胶粒模型研究

So 300 ℃ is a relatively suitable asphaltene pyrolysis temperature for oil/ oil correlation.

因此，对于采用生物标志物恢复的方法来进行油/油对比时，300℃是沥青质热解实验较合适的温度。

The experimental results indicate that the reaction in initial stage of asphaltene hydrocracking is first order.

试验结果表明，沥青烯加氢裂解的初始阶段为一级反应。

An effective method for determination of asphaltene content in oils is reported.

介绍了一种用分光光度法测定油品中的沥青质含量的方法。

Experiment on precipitation amount and mechanism of asphaltene in high-pressure gas injection process

高压注气过程中沥青质沉淀机理及规律的实验研究

Research of Asphaltene Plugging Mechanism in Porous Media

多孔介质中沥青堵塞机理

Adsorption and Precipitation Mechanism of Petroleum Asphaltene and its Influence Factors

石油沥青质的吸附、沉淀机理及其影响因素

Now the high concentration of asphaltene and other impurities on the transport and processing of crude oil caused difficulties.

现在高浓度的沥青烯以及其他的杂质对原油的输送和加工造成了困难。

Prevention of Asphaltene Deposition in Light Oil Production Wells in District 8 of Tahe Oil Field

塔河油田八区轻质油井沥青质沉积的防治

Preparation of natural oil wet cores by using asphaltene crude oil

利用沥青质原油制备天然油湿岩心

The asphaltene deposition mechanism in oil reservoir

油藏中沥青质沉积机理研究

First, extract the asphaltene and resin taking oil separation method as a reference.

借鉴石油三组分分离沥青质和胶质的方法，分离提取出低温煤焦油沥青质和胶质。

Processing and Performance Evaluation of Paving Asphalt from High Asphaltene Tahe Crude Oil

高沥青质塔河原油制备道路沥青的工艺及性能评价