| 包裹石煤固氟燃料固氟效果的中试 |
| 摘要点击 1846 全文点击 1927 投稿时间：2004-06-09 修订日期：2004-09-21 |
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| 中文关键词 块状石煤 包裹法 固氟 中试 |
| 英文关键词 lump stone coal coating method fluorine-fixing pilot experiment |
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| 中文摘要 |
| 选择陕西紫阳蒿坪镇相同条件地炉16户,其中8户烧用当地高氟块状石煤、石灰、粘土和低氟无烟煤粉制备的包裹石煤燃料,8户燃烧未处理的石煤,进行了中试研究.结果表明,包裹石煤组本身煤氟与渣氟比较,固氟率平均75.0%;室内空气,与普通块石煤组比较,包裹石煤燃料组氟下降了85.7%,硫下降75.0%,烟尘下降55.3%. |
| 英文摘要 |
| The pilot experiment on coated lump stone coal fuel selected from 16 families in Haoping Shanxi were studied. 8 families burned coating high fluorine lump stone coal with lime, clay and low fluorine anthracite, 8 families burned untreated lump stone coal. The results show that the fluorine-fixing ratio at treated group was 75.0% when coal fluorine compared with coal cinder fluorine. In comparison with untreated group, the concentration of door air fluoride lowered 85.7%,SO2 lowered 75.0%, dust lowered 55.3%. |
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