臭氧紫外光分解氧化煤矿硫化氢气体的研究
发布时间：2019-04-30 11:55
【摘要】：为防治煤矿硫化氢气体,建立H_2S分解模拟实验系统,采用臭氧紫外光分解技术进行硫化氢的分解。对影响H_2S分解效率的灯光组数、臭氧、风速等因素进行了研究,实验表明H_2S分解效率随H_2S入口浓度的增加而降低,随灯光组数的增加而提高,随风速的增加而降低、随臭氧作用时间的增加而提高。
[Abstract]:In order to prevent and cure the hydrogen sulfide gas in coal mine, a simulation experiment system for the decomposition of H _ 2O _ 2S was established. The decomposition of hydrogen sulfide was carried out by ozone ultraviolet light decomposition technology. The light groups, ozone, wind speed and other factors affecting the decomposition efficiency of H _ 2O _ 2S were studied. The experimental results show that the decomposition efficiency of H _ 2O _ 2S decreases with the increase of the inlet concentration of H _ 2O _ 2S, and increases with the increase of the number of light sets. It decreased with the increase of wind speed and increased with the increase of ozone action time.
【作者单位】： 西安科技大学能源学院;教育部西部矿井开采及灾害防治重点实验室;
【基金】：国家重点基础研究发展计划(973计划)前期研究专项资助项目(2014CB260404)
【分类号】：TD711
[Abstract]:In order to prevent and cure the hydrogen sulfide gas in coal mine, a simulation experiment system for the decomposition of H _ 2O _ 2S was established. The decomposition of hydrogen sulfide was carried out by ozone ultraviolet light decomposition technology. The light groups, ozone, wind speed and other factors affecting the decomposition efficiency of H _ 2O _ 2S were studied. The experimental results show that the decomposition efficiency of H _ 2O _ 2S decreases with the increase of the inlet concentration of H _ 2O _ 2S, and increases with the increase of the number of light sets. It decreased with the increase of wind speed and increased with the increase of ozone action time.
【作者单位】： 西安科技大学能源学院;教育部西部矿井开采及灾害防治重点实验室;
【基金】：国家重点基础研究发展计划(973计划)前期研究专项资助项目(2014CB260404)
【分类号】：TD711
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