燃料与化工 ›› 2016, Vol. 47 ›› Issue (5): 48-51.

• 煤气净化与化学产品加工 • 上一篇    下一篇

无中间相中温改质沥青的开发

杨洋  杜亚平  刘建中  许超   

  1. 上海宝钢化工有限公司梅山分公司, 南京210039
  • 出版日期:2016-09-10

Development of medium temperature modified asphalt without intermediate phase

Yang Yang  Du Yaping  Liu Jianzhong  Xu Chao   

  1. Meishan Branch,Shanghai Baosteel Chemical Co.,Ltd.,Nanjing 210039,China
  • Online:2016-09-10

摘要:

采用不同原料进行热聚合试验,确定了原料质量要求和生产工艺参数。调整焦油蒸馏和沥青改质生产参数,生产出了合格的无中间相中温改质沥青。

Abstract:

Quality requirement on raw material and production process parameters for production of medium temperature modified asphalt without intermediate phase are determined through thermal polymerization tests with different raw materials.Qualified medium temperature modified asphalt without intermediate phase can be produced by adjusting tar distillation and asphalt modification parameters.

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