高硫煤是指含硫量大于3%的煤。我国煤炭资源总量虽居世界第二,但人均占有资源量和矿井可采储量却远不及世界平均水平。应该十分珍惜已探明的煤炭储量。
... 无论所用煤的含硫量 regardless of the suphur content of the coal used 高硫煤 high-sulphur coal 低硫煤 low-sulphur coal ...
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... sulphur chloride ==> 氯化硫 sulphur coal ==> 高硫煤 sulphur concrete ==> 硫磺混凝土 ...
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应用高硫煤燃烧产生的二氧化硫还原电镀废水中的六价铬离子 关键词:高硫煤;铬污染;二氧化硫 [gap=484]Keywords:coal with high sulfur,chromium pollution,sulfur dioxide
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Therefore,the raw material with molar ratio 1∶1.18 is suitable for SO2 production by reductive decomposition of phosphogypsum with high sulfur coal.
所以摩尔比在1∶1.18时有利于高硫煤还原磷石膏制SO2。
参考来源 - 高硫煤还原磷石膏制SOSo I select the high sulfur coal section,which is in Liuzhi as the important research in this paper.
因此,本文选取贵州最为典型的高硫煤区—六枝为本次的研究点。
参考来源 - 六枝某高硫煤矸石中有害元素的赋存状态、释放规律及环境污染预测的研究Besides Chengdu power plant, high-sulphur coal has been burnt at other factories, the hot corrosion phenomenon are very serious. Being compelled blowing-out because of the heating surface cartridge igniter, causes the serious harm frequently to power plant security.
除成都热电厂外,其它各厂均燃用高硫煤,高温腐蚀现象十分严重,经常因受热面爆管而被迫停炉,对电厂的安全满发造成很大危害。
参考来源 - 川渝地区国产670t/h锅炉高温腐蚀研究·2,447,543篇论文数据,部分数据来源于NoteExpress
高硫煤燃烧过程中的二氧化硫的排放是受到法律限制的。
The emission of sulfur dioxide when high-sulfur coal is burned is restricted by law.
煤的加入(特别是高硫煤的加入)可以明显降低二恶英生成。
The adding in of coal, especially coal with a high sulfur content, can markedly reduce the generation of dioxin.
对贵州六枝高硫煤在水-甲醇混合溶剂中的碱性电解脱硫规律进行了研究。
Theelectrolytic desulfurization behavior of Guizhou Liuzhi high sulfur coal has been investigated in water methanol using sodium bydroxid as supporting electrolyte.
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