High H₂O-resistance CaO-MnO_x/MSU-H sorbents for hot coal gas desulfurization

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• 作者：Hong Xia ; Bingsi Liu ; ^{bingsiliu@tju.edu.cn}
• 关键词：Desulfurization ; Ca modified Mn-based sorbents ; Stable MSU-H ; H2O-resistance ; Oxidation/reduction regeneration
• 刊名：Journal of Hazardous Materials
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：324
• 期：part_PB
• 页码：281-290
• 全文大小：2421 K
• 卷排序：324

文摘

CaO-MnOx/MSU-H exhibited high capacity and endurable regeneration ability. Utilization of MSU-H improved dispersion of particles and diffusion rate of gas. Ca species played dual roles for high dispersion of Mn2O3 and effective sorption of H2S/H2O. 90Mn10Ca/MSU-H sorbent presented outstanding H2O-resistance ability.