摘要 |
<p>The construction of a system including a hydrotransistor and a self-cleansing water body, which could be a construction or a part of a stream, lake or other natural water-body, to convert drinking-water sources or polluted surface waters into purified water for recycling either as drinking water supply or as groundwater recharge, wherein the articulate matter in the treated water is filtered by hydrotransistor, and the dissolved nitrates and nitrite being utilized by diatoms which have been induced to grow in waters becoming slightly acidic through the dissolution of carbon dioxide.</p> |