西南地区炼焦煤质量分析与优化利用建议

Study on Coal Quality Analysis and Optimal Use of Coking Coal in South-western China

西南地区的炼焦煤以焦煤、肥煤、1/3焦煤为主,且煤炭的灰分、硫分较高。据此,提出了煤炭优化利用的建议,通过优化开采比例、调整配煤结构、引进先进技术等措施,实现炼焦煤工业持续健康发展。

That there is mainly coking coal, fat coal, and 1/3 coking coal in southwest. However, coking coal contains high amounts of ash and sulfur. Based on the analysis of coal quality, the paper puts forward the optimization utilization suggestions. These are optimization of mining ratio, adjusting the ratio of the structure, and the introduction of advanced technology. Finally, the goal of the sustained and healthy development of coking industry will be realized.