The meaning of coal blend coking and coking features of each coal are introduced. The coal quality assessment, coal blend ways and quality control are discussed in detail.
介绍了配煤炼焦的意义和在配煤炼焦技术中单种煤的结焦特性。对炼焦煤的煤质评定、配煤方法和质量控制进行了详细的论述。
The paper discusses igneous rock lithological features, spatial distributive characters and its influence on coal seam and coal quality of Huanghebei coalfield, Sha ndong Province.
论述了山东省黄河北煤田岩浆岩特性特征、空间分布特点及其对煤层煤质的影响。
In combination with the features of coal resource in the northeast area, the limitation of improving coke quality by optimizing the coal blending composition 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。
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