The blendingcomposition, temperature and time have a dramatic effect on the cold crystallization temperature (Tc) increases and the melting Tmperature (t m).
冷结晶温度和熔融温度与共混比例、共混时间、温度等因素密切有关。
2
In combination with the features of coal resource in the northeast area, the limitation of improving coke quality by optimizing the coal blendingcomposition is analyzed.
结合东北煤炭资源特点，分析了优化配煤结构改善焦炭质量的局限性。
3
The composition, function and application situation of four equipment positioning interlocking to prevent coal mixing in coal blending system is described in this paper.