crude wax

Application of BEM-7H-C Crude Oil Pour Depressant in Wax Oil Long Distance Transport

BEM-7H-C原油降凝剂在长输蜡油中的应用

Some experiments were conducted in a flow loop to simulate the effects of a diesel stream on the wax deposits on the pipe wall during batch transport of waxy crude and refined petroleum products in a pipeline.

针对含蜡原油成品油在顺序输送中管壁上会产生蜡沉积物的问题，利用管流实验环道模拟了0号柴油对管壁处蜡沉积物的冲刷实验。

The aluminum assembling inner floating disc, researched and developed by our country, has been applied widely in oil storage tank with inner floating roof, but it has not been used in tank that stores condensation wax crude oil.

我国研制开发的铝制装配式内浮盘已经在内浮顶油罐上得到广泛应用，但日前尚未将其用于储存析蜡基原油的内浮顶罐。

Crude samples from the area feature in relatively low solidifying point and low content of saturation hydrocarbon and wax.

百克断裂带原油凝固点相对较低，饱和烃含量和含蜡量相对较低；

Wax deposition of Xinjiang crude oil is investigated on a test loop and the following conclusion can be derived: the deposit coefficient decreases as the shear stress at the pipe wall increases incurred by the change of the temperature or velocity of tile flow.

通过对新疆的几种油样进行试验研究，结果表明，当温度或流速发生变化从而引起管壁剪切应力变化时，沉积系数随着管壁剪切应力的增大而减小。

The features of crude oil in T2-1 region of Jidong Oilfield are high content colloid asphalt, high content wax and high setting point.

冀东油田柏各庄T2-1区块原油物性有两低、三高，即密度、黏度低，胶质沥青质、含蜡量、凝固点高。

Waxy crude oil has different viscoelasticities at different temperature for wax crystal precipitation.

含蜡原油在从高温到低温的变化过程中,由于蜡晶析出而具有不同的粘弹特性.

Determination of wax content in crude oil using differential scanning calorimetry

用差示扫描量热法确定原油的含蜡量