摘要
焊接生产会产生大量的废气污染,主要污染物为焊接烟尘、臭氧、氮氧化物、一氧化碳等,特别是焊接烟尘给人体带来的危害是比较严重的。针对焊接车间的焊接废气污染,从污染源的控制、传播途径的治理和个人防护三个方面,提出了防治焊接车间污染的对策。
Welding production produces a lot of welding gas including welding fume,O3,NOx and CO,especially welding fume brought harms to human.The pollution of welding gas in jointing ground home and abroad were analyzed,then the countermeasures of welding gas were put forward from the pollution source,the spread track and individual safety.
出处
《广州化工》
CAS
2011年第15期145-148,共4页
GuangZhou Chemical Industry
关键词
焊接废气
污染
防治对策
welding gas
pollution
countermeasures
