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PTFE膜对恶臭气体的阻隔效果研究
Study on the barrier effect of PTFE membrane on malodorous gases
【摘要】 经过对PTFE膜的臭气阻隔效果进行试验研究发现,PTFE膜具有良好的透气性能,对臭气NH3和H2S的阻隔效果较差,在PTFE膜层上形成一层水膜层后,对臭气NH3和H2S有明显的阻隔效果。
【Abstract】 After experimental research on the odor barrier effect of PTFE membrane,it was found that PTFE membrane has good gas permeability,and the barrier effect on odor NH3 and H2S is poor. After forming a water film layer on PTFE membrane,it has obvious barrier effects for odorous NH3 and H2S.
- 【文献出处】 环保科技 ,Environmental Protection and Technology , 编辑部邮箱 ,2019年03期
- 【分类号】X512
- 【下载频次】141