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以进口巴士拉原油为原料 ,采用减压蒸馏工艺、减压蒸馏——氧化工艺 ,研制开发出了达到进口重交通道路沥青技术指标要求的新产品 ,并应用于工业生产。
Using imported Basra crude oil as raw material, vacuum distillation and vacuum distillation - oxidation processes were developed to develop new products that meet the technical requirements of imported heavy traffic asphalt and applied to industrial production.