摘要
研究了以烧碱和SO2 为原料的焦亚硫酸钠制备过程 。
The effects of chlorion ions on the product quality have been investigated in the preparation of sodium pyrosulfite from waste SO 2 gas and caustic soda. Some regular patterns of the chlorion contents in the product and the enrichment behavious of chlorion in the recycling mother liquor were discussed.
出处
《中南工业大学学报》
CSCD
北大核心
2000年第3期240-241,共2页
Journal of Central South University of Technology(Natural Science)
