• The paper had a coal water mixture test with vitrain coal, bright coal and dull coal from Ningtiaota coal in Shenfu mining area.

    选择神府矿区柠条塔煤中的镜煤、亮煤和暗煤进行了制水煤浆试验。

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  • The liquefaction experiment results showed that the oil production rate and conversion rate of the vitrain would be higher than the fusain.

    液化试验结果表明,镜煤的油收率和转化率都要高于丝炭。

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  • The liquefaction experiment results showed that the oil production rate and conversion rate of the vitrain would be higher than the fusain.

    液化试验结果表明,镜煤的油收率和转化率都要高于丝炭。

    youdao

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