摘要
采用不锈钢环、瓷环、陶粒、塑料环、海藻石、轻质陶块、煤渣等作为填料的试验研究 ,结果表明七种填料的净化性能顺序为 :海藻石 >轻质陶块 >陶粒 >瓷环 >不锈钢环 >煤渣 >
The experimental research of treating the waste gases containing toluene in low concentration was done in a biofilter,using stainless steel ring,ceramics ring,lightweght ceramic cake,plasticring,ceramics grain and algae stone as packing materials.The results showed that the order of purification performance of used packing materials was.algae stone>lightweight ceramic cake>ceramics grain>ceramics ring>stanless steel ring>coal cinder>plastic ring.
出处
《重庆环境科学》
北大核心
2001年第2期40-41,45,共3页
Chongqing Environmental Science
基金
国家自然科学基金项目!(598780 2 0 )
云南省"九五"重点科技攻关项目课题
