褐煤半焦用于源水除味的试验研究

Experimental investigation on odour removel of water with semi coke of lignite

褐煤半焦具有较为发达的孔隙结构,具备一定的吸附特性,可以作为活性炭的替代品用于源水的除味处理。为了探索褐煤半焦在源水除味处理方面的应用,利用褐煤半焦粉进行了源水除味的试验研究,分析了褐煤半焦粉投加量对水中异味脱除效果的影响,明确了最佳的投加方式和投加量。

With better developed pore structure,semi coke of lignite can edge out active carbon apply to odour removel of water. In order to explore the application on odour removel of water with semi coke of lignite, the experimental investigation on odour removel of water carries with semi coke of lignite. The influence of application amout of semi coke of lignite on ratio of odour removal is anlysed. The best accession mode and application amout of semi coke of lignite is confirmed.