杨永峰, 刘朋, 刘楠. 我国煤炭供需情况及化工用煤发展趋势[J]. 选煤技术, 2020, 48(6): 1-5. DOI: 10.16447/j.cnki.cpt.2020.06.001
    引用本文: 杨永峰, 刘朋, 刘楠. 我国煤炭供需情况及化工用煤发展趋势[J]. 选煤技术, 2020, 48(6): 1-5. DOI: 10.16447/j.cnki.cpt.2020.06.001
    YANG Yongfen, LIU Peng, LIU Nan. The coal supply-and-demand scenario and developing trend of chemical coal in China[J]. Coal Preparation Technology, 2020, 48(6): 1-5. DOI: 10.16447/j.cnki.cpt.2020.06.001
    Citation: YANG Yongfen, LIU Peng, LIU Nan. The coal supply-and-demand scenario and developing trend of chemical coal in China[J]. Coal Preparation Technology, 2020, 48(6): 1-5. DOI: 10.16447/j.cnki.cpt.2020.06.001

    我国煤炭供需情况及化工用煤发展趋势

    The coal supply-and-demand scenario and developing trend of chemical coal in China

    • 摘要: 随着煤化工产业的不断发展,我国煤炭供应结构逐步发生变化。化工用无烟煤和烟煤的供应比例随煤气化技术的发展形成此消彼长的态势,低变质程度的烟煤成为化工用煤的主要煤种。基于我国煤炭供应、运输和需求的整体情况,对我国化工用煤现状与发展趋势进行了概括与分析,指出未来化工用煤供应可能会出现局部紧张的局面,化工用煤价格将趋于稳定或小幅上涨,并提出了化工用烟煤及无烟煤的发展策略。

       

      Abstract: With the incessant growth of the coal-based chemical industry, China′s coal supply pattern tends to progressively undergo changes, and with the development of coal gasification technology, the volume of anthracite and that of bituminous coal required for use vary in proportions with the former being decreased and the latter increased. The bituminous coal with low degree of metamorphism has become the main chemical coal. In the light of the overall coal supply, transportation and demand situation in China, the paper presents a summary and analysis of the present status and developing trend of the chemical coal. It is pointed out that in the forthcoming years the chemical coal will become pretty tight in supply, and the price of such coal tends to maintain stable or slightly go up. The tactics for ensuring the supply of both anthracite and bituminous coal for chemical use are proposed.

       

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