利用进口原油生产水工沥青的研究  

A Study on the Production of Hydraulic Asphalt from Imported Crude Oil

作　　者：曲涛[1] 郭皎河[1] 王仁辉[1] 

机构地区：[1]抚顺石油化工研究院,抚顺113001

出　　处：《石油沥青》2002年第2期40-43,共4页Petroleum Asphalt

摘　　要：利用某进口原油炼制的减压渣油 ,加入适宜的调合组分 ,采用半氧化工艺 ,可以开发出符合《三峡工程茅坪溪防护土石坝沥青混凝土用沥青质量技术要求》的水工沥青。评价结果表明 ,其抗老化性能、低温性能。By adding appropriate composition into the vacuum residue made from imported crude oil, hydraulic asphalt could be produced by the method of semi-oxidation, which could meet the needs of Three Gorges Engineering. It was evaluated that the properties such as aging resistance, low temperature performance and high temperature stability were quite well.

关 键 词：进口原油 半氧化工艺 水工沥青 研究 抗老化性能 低温性能 高温稳定性 

分 类 号：TE626[石油与天然气工程—油气加工工程]