摘要
以废酸液为原料制备脱硫剂，具有原料来源广、价廉、工艺简单等优点，所制备的脱硫剂的主要理化指标能达到商品脱硫剂的水平，脱硫剂可以再生，较适宜的再生温度为２０－５０℃，再生后，脱硫剂的脱硫能力有所下降。
Preparation of desulfurizer from waste acid liquor has advantages of widely available and cheap raw material and simple process.The principal physico-chemical proper ties of the product can meet the standard for trade desulfurizer. The used desulfurizer can be regenerated under 20 50℃,but the regenerated desulfurizer has a slightly lower desulfurizing capacity.
出处
《化工环保》
CAS
CSCD
北大核心
1996年第2期89-92,共4页
Environmental Protection of Chemical Industry
关键词
废酸液
脱硫剂
吸附
再生
综合利用
s:waste acid liquor,desulfurizer,adsorption,regeneration.
