摘要
SO2 是大气污染的主要物质。准确、快速地监测大气中的 SO2 已成为防治大气污染的一项重要工作。研究了气瓶贮存 X× 10 - 6 (M/M)级 SO2 标准气的有效方法 ,找出最有效的气瓶处理技术 ,解决了 SO2
SO 2 is the primary air pollutants It's an important job to monitor the SO 2 concentration in the air accurately and fastly in order to control the air pollution.A new internal treatment of steel cylinder was developed to store SO 2 standard gas when the SO 2 concentration was about X ×10 6 ( M/M ).The problem of SO 2 adsorption in the wall of steel cylinder was resolved well in this paper.
出处
《低温与特气》
CAS
2002年第5期31-34,共4页
Low Temperature and Specialty Gases
关键词
SO2
标准气
大气污染
气瓶处理
吸附
环境监测
monitoring for environmental protection
SO 2 standard gas
air pollution
cylinder treatment
adsorption.
