【摘要】：為防治煤礦硫化氫氣體,建立H_2S分解模擬實驗系統(tǒng),采用臭氧紫外光分解技術(shù)進行硫化氫的分解。對影響H_2S分解效率的燈光組數(shù)、臭氧、風(fēng)速等因素進行了研究,實驗表明H_2S分解效率隨H_2S入口濃度的增加而降低,隨燈光組數(shù)的增加而提高,隨風(fēng)速的增加而降低、隨臭氧作用時間的增加而提高。
[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.
【作者單位】： 西安科技大學(xué)能源學(xué)院;教育部西部礦井開采及災(zāi)害防治重點實驗室;
【基金】：國家重點基礎(chǔ)研究發(fā)展計劃(973計劃)前期研究專項資助項目(2014CB260404)
【分類號】：TD711

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