Shrinkage Character in the Forming Semi-Coke
作者: Steenberg Van De
刊名: International Journal of Civil Engineering and Environmental Science, 2015, Vol.3 (1), pp.50-56
来源数据库: Cayley Nielson Press
原始语种摘要: A mini coke oven has been used to study the shrinkage crack character in the process of semi-coke formation.The results show that the section of coke cake has clearly layered, from the inner to outward, divided into loose honeycomb semi-coke layer, small honeycomb semi-coke layer, compact semi-coke layer, cracks layer.The colour of loose honeycomb semi-coke layer and small honeycomb semi-coke layer is dark black, and its porosity about 44.8%.The colour of the compact semi-coke layer is bright black, and its porosity about 34.0%.The colour of cracks layer is silver gray, and its porosity about 46.0%. The pyrolytic plastic layer area of static and dynamics state difference, the static state pyrolytic plastic layer area is an obturation flat elliptic area,wrapped in the middle of semi-coke;...
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  • honeycomb 蜂窝
  • layer 
  • plastic 可塑性的
  • pyrolytic 热解的
  • shrinkage 收缩
  • colour 颜料
  • wrapped 
  • silver 
  • temperature 温度
  • placket