燃料与化工 ›› 2017, Vol. 48 ›› Issue (1): 43-45.

• 煤气净化与化学产品加工 • 上一篇    下一篇

延迟焦化原料及工艺对针状焦成焦的影响

朱亭亭   

  1. 枣庄矿业集团煤化工研究院, 枣庄277000
  • 出版日期:2017-01-30

Influence of raw material and process of delayed coking on needle coke

Zhu Tingting   

  1. Shandong Energy Zaozhuang Mining Group Co.,Ltd.-Coal Chemical Research Institute,Zaozhuang 277000,China
  • Online:2017-01-30

摘要:

探讨了精制沥青的性质及延迟焦化工艺对针状焦的影响。结果表明,在延迟焦化温度450℃、焦化时间20h以上、焦化压力0.5MPa的操作条件下,可生产出优质针状焦。

Abstract:

This paper discussed properties of refined asphalt and influence of delayed coking process on needle coke.The result shows that high qulaity needle coke is produced under conditions of delayed coking with 450℃,0.5MPa and more than 20 hours.

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