摘要
本文讨论了钙基吸收剂的表面性质对脱除ＳＯ２的影响。认为当吸收剂具有高表面积、高孔隙度、细密的粒径分布、中孔及具有片状或类似盘状的孔时，ＳＯ２的脱除效率明显提高。同时添加一定的助剂，也可使吸收剂的表面性质得到改善。
The effect of calcium-based sorbent’s surface properties on desulphurization has been discussed in this paper.The results show that desulphurization efficiency increased by using the sorbent with high surface areas,high porosity ,small particle size and mesopore with pore shape of slit or platelike.Some additives were found to be effective in enhancing the desulphurization efficiency
出处
《煤炭转化》
CAS
CSCD
北大核心
1996年第3期91-96,共6页
Coal Conversion
关键词
脱硫
表面积
孔结构
钙
吸附剂
煤气
desulphurization,surface area,pore structure,additive
