交联催化油浆/减压渣油改质制道路沥青  

Cross-linking FCC Slurry and Vacuum Residue Produce Road Asphalt

作　　者：游调义 徐斌 

机构地区：[1]湖南长岭石化科技开发有限公司,湖南岳阳414012

出　　处：《广东化工》2012年第5期274-275,共2页Guangdong Chemical Industry

摘　　要：利用交联催化油浆和减压渣油为原料,将交联催化油浆减压蒸馏后得到的蒸馏残油与减压渣油进行调合,加入少量增延剂和PI改进剂制备70B道路沥青,为催化油浆综合利用探索了一条新途径。Utilization of cross-linking FCC slurry and vacuum residue as raw material,distillation residual oil obtained after cross-linking FCC slurry vacuum distillation and vacuum residue for blending,adding a small amount of increasing ductility agent and PI modifier preparation of 70B road asphalt,explore a new approach to FCC slurry utilization.

关 键 词：催化油浆 减压渣油 道路沥青 交联 

分 类 号：TQ[化学工程]