作者: Kuniaki Sato , Tsugiyuki Masunaga , Toshiyuki Wakatsuki
DOI: 10.1111/J.1747-0765.2005.TB00009.X
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摘要: The Multi-Soil-Layering (MSL) system consists of soil units arranged in a brick-like pattern that are surrounded by layers zeolite or alternating particles with homogeneous size allow high hydraulic loading rate. Characteristics the changes water movement, retention time (HRT) and weight during wastewater treatment MSL were investigated using laboratory-scale (D10 × W50 H73 cm). As rate increased from 1,000 to 5,500 L m−2 d−1, preferentially flowed into permeable MSL, which decreased contact mixture layers. HRT was inversely related 20 1 h, as 250 6,000 d−1. an indicator condition, variation determined treatment. When stable, input output decomposition organic matter app...