摘要
当前挥发性有机废气(VOCs)的治理技术主要有回收技术和破坏技术两大类方法,在破坏技术中最常用的方法是蓄热式燃烧技术。蓄热式燃烧技术可以使余热回收效率达到95%以上,VOCs的处理效率达到99%。由于旋转蓄热式氧化炉(RTO)具有压力波动小、占地面积少和投资成本低等优势,正逐步取代塔式蓄热式氧化炉。随着国内企业设计和生产能力的提高,国产旋转RTO产品的市场占有率正在逐渐提高。
Currently,there are two main methods of treatment technologies for volatile organic compounds(VOCs),i.e.recycling technology and destruction technology.The most commonly used method of destruction technology is regenerative oxidation technology.Regenerative oxidation technology can achieve waste heat recovery efficiency of above 95%and VOCs treatment efficiency of about 99%.Since the rotary regenerative thermal oxidizer(RTO)has the advantages of low pressure fluctuation,less floor space and low investment cost,it is gradually replacing the tower regenerative thermal oxidizer.With the improvement of design and production capacity of domestic enterprises,the market share of rotary RTO is gradually increasing.
作者
李建
潘龙君
李建伟
Li Jian;Pan Longjun;Li Jianwei
出处
《一重技术》
2019年第1期59-62,30,共5页
CFHI Technology
基金
大连市重点研发计划项目(2018YF24SN076)资助
关键词
挥发性有机废气
蓄热式燃烧技术
旋转RTO
Volatile Organic Compounds
Regenerative Oxidation Technology
Rotary RTO
