FUEL & CHEMICAL PROCESSES ›› 2015, Vol. 46 ›› Issue (2): 46-48.

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Development and application of ultra-large type coal tar distillation technology

Xu Bing1  Liu Xiaomin1  Qin Lifen1  Gui Zhenxiang2  Wu Shubin1  Liang Zhixue1   

  1. 1.WISCO United Coking Co.,Ltd.,Wuhan 430081,China; 2.General Office of WISCO,Wuhan 430081,China
  • Online:2015-03-13

Abstract:

This paper deeply studies ultra-large type atmospheric and vacuum tar distillation technology,and proposes innovations on vacuum pump and feeding location of 1# column.The atmospheric and vacuum tar distillation process at capacity of 5×105t/a in WISCO has advantages of large capacity,advanced technology,being energy saving and environment friendly and high recovery rate of product.

CLC Number: