hydrothane

HydroThane STP® 水除硫工艺

HydroThane STP®水除硫工艺以好氧处理阶段的混合液作为洗涤液。因此,H2S以H2S(aq) ↔ HS- + H+形式溶解在混合液中。富含硫化物的混合液回流至好氧处理阶段,再将硫化物氧化为硫酸。

工艺原理是气、液相逆流接触。吸收率取决于沼气中H2S转移到洗涤液中的转化率。而H2S转换率又取决于洗涤液的pH值和HydroThane STP®水除硫工艺设计的精细度。

HydroThane STP®水除硫工艺的主要优点是:
– 无化学药剂消耗—运营成本低
– 维护需求低
– 可靠性强
– 维护需求低
– H2S去除率高

HydroThane will attend in Gorinchem (The Netherlands) the Aqua Netherlands Trade Show, 19, 20 & 21 March 2019. Aqua Nederland Vakbeurs is a national trade …

Industriewater Eerbeek (IWE), responsible for treating the Eerbeek’s paper industry wastewater, recently replaced the old (Biopaq UASB) system by the new innovative and patented HydroThane …

UASB refurbishment in the potato industry HydroThane STP refurbished the Upflow Anaerobic Sludge Bed Blanket (UASB) treatment plant from the 1990’s at Aviko Lomm, The …