摘要
对孝义高硫煤在碱性体系中的脱硫规律进行了研究，发现当［ＮａＯＨ］＝１ｍｏｌ／ｌ，［煤］＝０．０２５ｇ／ｍｌ，Ｉ＝１００ｍＡ／ｃｍ２，Ｔ＝３４３Ｋ时可达最佳脱硫效果。产物分析表明Ｏ２的通入可同时提高无机硫和有机硫的脱除率。
The desulfurization behavior of a high sulfur Xiaoyi coal was investigated in a aqueous NaOH system It was found that the best result of desulfurization can be obtained under =1mol/L, =0 025g/ml,I=100mA/cm 2, and T=343K The analysis of product coals can be concluded that the introduction of oxygen can promote the desulfurization for both organic sulfur and inorganic sulfur, while the increase of the oxygen content in product coals will be unfavorable for its use in the coal desulfurization
出处
《燃料化学学报》
EI
CAS
CSCD
北大核心
1997年第3期233-237,共5页
Journal of Fuel Chemistry and Technology
基金
山西省回国留学人员科研项目
