俄罗斯M100减压渣油生产高等级沥青的研究  

Feasibility Study of Bitumen Production From Vacuum Residue of Russian M100

作　　者：崔蕊[1] 王丽曼[1] 赵德智[1] 石薇薇[1] 李丹东[1] 丁薇[1] 

机构地区：[1]辽宁石油化工大学石油化工学院,辽宁抚顺113001

出　　处：《辽宁石油化工大学学报》2011年第4期18-20,25,共4页Journal of Liaoning Petrochemical University

摘　　要：对俄罗斯燃料油M100的减压渣油进行研究,利用自制的氧化装置,控制氧化温度分别为225和250℃,通风量为0.2m3/(h.kg),氧化时间为10h。实验结果表明:氧化后样品的沥青3个主要性质数值符合道路沥青技术要求(JTG F40-2004)中130#C等级沥青的标准和110#C等级沥青的标准。添加改性剂SBS质量分数为1%～5%,并加入MAW-1型稳定剂,w(稳定剂)∶w(SBS)为1∶(10～15)。改性后的两种沥青均符合聚合物改性沥青的技术要求(JTG F40-2004)中SBS类I-A的标准。The oxidation of vacuum residue of Russian fuel oil M100 was studied with self-made device for 10 h under the oxidation temperatures 225 and 250℃ with the ventilation capacity of 0.2 ms/（h · kg）. The results show that three asphalt of oxidized samples can meet well with technical requirements of road asphalt （JTG F40-2004） for 130^# C, the standard grade of asphalt and bitumen and 110^# C grade standards. A modifier SBS was added with the weight ratio of 1% to 5 %, and the MAW -1-type stabilizer was also added with the mass ratio of stabilizers to SBS 1 ： （10-15）. Two polymer modified bitumen were in line with the standard of the SBS class I-A in the technical requirements （JTG F40-2004）.

关 键 词：减压渣油 氧化沥青 改性沥青 SBS 

分 类 号：TE626.86[石油与天然气工程—油气加工工程]