摘要
转运站内的臭味气体成分复杂多变,给人的感官刺激很大,对周边环境产生重要的影响,亟需得到治理。介绍了常见的用于垃圾转运站的除臭方法,并介绍了其优缺点。模拟了常见垃圾转运站的臭味气体氨气、硫化氢、甲硫醇和乙醛,测试了光催化材料对模拟气体的降解效果,结果表明光催化材料对垃圾转运站常见的臭味气体具有显著的降解效果。基于光催化的立体除臭技术在垃圾转运站进行实际使用,取得了良好的效果,值得进行推广使用。
The odor gas composition in the waste transfer station is complicated. The sensory stimulus for the people is very serious,and the odor gas has a big important impact on the surrounding environment,so it is necessary to deal with this problem. The common methods for deodorization of waste transfer station,their advantages and disadvantages were introduced. The common odor gas just liked ammonia gas,hydrogen sulfide,methyl mercaptan and acetaldehyde were used as simulate gaseous pollutants to test the degradation effect of photocatalytic materials. The results showed that the used photocatalytic materials had significant degradation effects for the common odor gases in the waste transfer station. It achieved great effect based on the stereo deodorization technology of photocatalysis in waste transfer station for actual use,so it was worth popularizing.
出处
《广州化工》
CAS
2015年第8期167-169,244,共4页
GuangZhou Chemical Industry
关键词
光催化
除臭技术
垃圾转运站
photocatalysis
deodorization technology
waste transfer station
