摘要
安哥拉奎都原油属于环烷中间基原油,初馏-180℃馏分,可作重整原料,也能生产石脑油;180~320℃、320~360℃馏分加氢精制后可作为车用柴油调合组分;360~485℃馏分,可作为催化裂化原料或加氢裂化原料的调合组分;大于485℃减压渣油馏分可作为焦化原料使用;大于460℃的减压渣油馏分可用来生产防水卷材沥青(Ⅰ型);440~520℃馏分可用来生产70号B级道路石油沥青。
Angola Katto crude oil belongs to naphthenic intermediate crude oil,the initial distillation point to 180℃fraction,can be used as a reforming raw material and can also produce naphtha.180~320 ℃,320~360℃fraction can be used as vehicle diesel blending components after hydrorefining;360~485℃ fraction can be used as a blending component of catalytic cracking raw material or hydrocracking raw material;Reduced pressure residue oil fraction greater than 485℃can be used as coking raw material;Vacuum residue fractions greater than 460℃can be used to produce waterproofing membrane asphalt(type Ⅰ.);The 440~520℃fraction can be used to produce No.70 B grade petroleum asphalt.
作者
崔世伟
CUI Shiwei(Qilu Petrochemical Branch Inspection and Measurement Center,Zibo 255400)
出处
《石油沥青》
2023年第3期53-57,66,共6页
Petroleum Asphalt
