| 井下快速降氧剂及其工艺装备 |
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| 引用本文： | 杨广文.井下快速降氧剂及其工艺装备[J].煤矿安全,2012,43(8):77-79. |
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| 作者姓名： | 杨广文 |
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| 作者单位： | 煤炭科学研究总院沈阳研究院,辽宁抚顺,113122 |
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| 摘 要： | 矿井瓦斯和火灾是煤矿井下的2大主要灾害,特别是在火灾与瓦斯危害共存的条件下,灾害的治理难度极大。提出了新的技术途径与工艺路线,即通过化学药剂吸收的方法快速降低控制区域的O2含量,从而达到同时控制煤炭氧化自燃与瓦斯爆炸的目标。
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| 关 键 词： | 煤矿 自然发火 瓦斯爆炸 降氧剂 远程控制 |
Underground Rapid Oxygen -consumed Agent and Its Technological Equipment |
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| YANG Guang-wen.Underground Rapid Oxygen -consumed Agent and Its Technological Equipment[J].Safety in Coal Mines,2012,43(8):77-79. |
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| Authors: | YANG Guang-wen |
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| Affiliation: | YANG Guang-wen(Shenyang Branch of China Coal Research Institute,Fushun 113122,China) |
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| Abstract: | Mine gas and fire are major coal mine disasters,especially under the conditions of coexistence of fire and gas hazards,disaster management is extremely difficult.New technical means and process routes are proposed in this paper.By using chemicals absorption method to quickly reduce the O2 content of the control region,the goal of simultaneously controling coal spontaneous combustion and gas explosion will be achieved. |
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| Keywords: | coal mine spontaneous combustion gas explosion oxygen- consumed agent remote control |
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