heavy aromatic

In this paper, the source and the present situation of C10 heavy aromatic hydrocarbon were introduced at the first, then the process of producing C 10 heavy aromatic hydrocarbon unit in China was comprehensively expound, in comparison with the advanced technical of abroad.

介绍了C10重芳烃原料的来源和状况，重点对国内C10重芳烃深加工装置的生产工艺进行了综述，并与国外有关的先进技术进行了对比；

the method and the technology of synthesizing heavy aromatic petroleum sulfonate by heavy aromatic hydrocarbon and sulfur trioxide and the properties of synthesized product are studied in this paper.

本文研究了采用重芳烃和三氧化硫为原料合成重芳烃石油磺酸盐的方法、工艺及产物性质。

Comprehensive Utilization of Extracting Heavy Aromatic Hydrocarbons from Coking Wax Oil

焦化蜡油抽出重芳烃的综合利用

Study on Application of Heavy Aromatic Oil in PVC/ SBR Blended Thermoplastic Elastomer

重质芳烃油在PVC／SBR共混型热塑性弹性体中的应用研究

The dispersing agent MF was prepared by methylnaphthalene separated from C 10 heavy aromatic hydrocarbons, the byproduct of Tianjin Petrochemical Corporation, with sulfonation, polycondensation, neutralization and drying, and applied for dye.

以天津石化公司副产C10重芳烃（C10A）中提取的甲基萘为原料，经磺化、缩聚、中和、干燥，制得扩散剂MF，用作染料扩散剂。