The results showed that the aromatic ratio, heteroatom and metal contents contribute to the high polarity of the asphaltenes. This is the basis of other properties of heavy oil.
结果表明，沥青质的高极性是由其高芳烃含量、高杂原子和金属含量引起的，这是研究稠油其它性质的基础。
That means for high styrene compounds e. g. tread compounds, the oil which has high aromatic content have better compatibility with it.
因此，对于高苯乙烯胶料(如胎面胶料)而言，芳烃含量高的油品与其相溶性更好。
High levels of drug aromatic oil can be extracted from the oil-water separator.
可提取高含量的药物芳香油，从油水分离器中取出。
High aromatic hydrocarbon oil could be dissolved easily in the high Mooney viscosity BR.
高芳烃油与高门尼黏度顺丁橡胶胶液的相溶性较好；
This product is made from high-grade imported crystal mud, combining natural rose aromatic essence oil with extra care.
本品选用进口水晶泥，配以天然玫瑰香薰精油精心制作而成。
The invention relates to a device and a process for the separation and purification of methanol synthetic oil containing high-content aromatic hydrocarbon.
本发明涉及含高芳烃的甲醇合成油分离提纯装置及工艺。
The invention relates to a device and a process for the separation and purification of methanol synthetic oil containing high-content aromatic hydrocarbon.
本发明涉及含高芳烃的甲醇合成油分离提纯装置及工艺。
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