FUEL & CHEMICAL PROCESSES ›› 2013, Vol. 44 ›› Issue (1): 17-18.

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Improvement of heating level for large-capacity coke oven battery

Li Cuntao   Luan Yitao   

  1. Shandong Yanzhou International Coking Co.Ltd.,Yanzhou 272100,China
  • Online:2013-01-31

Abstract:

This paper introduces an innovation for increasing the heating level of coke oven battery from 1 210mm to 1 650mm as a solution to the problems due to the excessively high temperature of the free space of 7.63m battery.The temperature of innovated free space can be stabilized below 850℃ so that the coal categories for large-capacity battery cokemaking can be diversified,by-products production and quality can be improved and the operation of methanol-making from COG remains stable.

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