Using Pearl River source water as raw water, the contaminantremoval effect of carbon and sand filter after the biological aerated filter(BAF)pretreatment process was investigated.
以珠江广州段源水为处理对象，考察了曝气生物滤池（BAF）预处理工艺后炭砂滤池的除污效果。
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Using soluble glucose and particulate starch as organic matters in the feeding water, the contaminantremoval efficiency was investigated in jar test and the fluidized pellet bed reactor.
IONEX portable fume control units are a series of adsorbing systems which provide the means of achieving airborne hazardous contaminantremoval in gas streams not requiring particle filtration.