摘要
探讨了硅藻土载体对二氧化硫氧化制硫酸催化剂性能的影响。研制了新型催化剂,并通过合理装填、操作用于硫酸生产,总转化率达到99.7%以上,使用效果不亚于国外产品。
The effects of celite carrier on performance of catalyst for oxidation of sulphur dioxide to prepare sulfuric acid were investigated. A novel catalyst has been explored, and was applied in the production of sulfuric acid by reasonable packing and operation with a total conversion 99. 7 %, which was comparable with the foreign product.
出处
《化学与生物工程》
CAS
2007年第3期75-76,共2页
Chemistry & Bioengineering
关键词
二氧化硫
硫酸
硅藻土
新型催化剂
sulphur dioxide
sulphuric acid
celite
novel catalyst