高能离子除臭工艺及组合工艺的除臭效果

Deodorizing Effect of Energeticion Process and Combined Process

通过使用高能离子除臭设备对污水处理厂预处理段臭气进行收集除臭,并同时组合低温等离子除臭工艺及光催化氧化除臭工艺,对其具体除臭效果进行实际检验。结果表明,在单独使用高能离子设备达到40%平均硫化氢(H2S)去除率条件下,通过组合工艺可以达到99%以上的硫化氢去除率。

Using common energetic ion deodorization devices on the market for wastewater treatment plant’s pretreatment section’s deodorization, meanwhile combining with low temperature plasma or/and photocatalytic oxidation deodorization device, and the actual deodorization effectiveness were examined. By using energetic ion deodorization device alone, the hydrogen sulfide (H2S) removal rate can reach 40% in average, while by combining energetic ion device with low temperature plasma and photocatalytic oxidation deodorization device can reach more than 99% in average.