摘要
深入探讨了ZnO浆液直接吸收SO2的机理,提出了ZnO浆液间接脱硫工艺并分析了机理,实验研究了浆液固含量、液气比及入口SO2体积分数、空塔气速等因素对脱硫效率的影响。
The mechanism of absorption of SO2 by ZnO slurry was investigated, and a novel indirect desulfurization process using ZnO slurry was proposed in order to avoid plugging. Based on experiments, the influence of slurry concentration, liquid-gas ratio, SO2 inlet concentration and superficial velocity on desulfurization efficiency was analyzed.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2007年第5期720-724,共5页
Chemical Industry and Engineering Progress
基金
湘潭大学跨学科交叉研究项目(06IND01)
关键词
氧化锌
脱硫
二氧化硫
zinc oxide
desulfurization
sulfur dioxide
