摘要
顶空气相色谱测定工业废气中乙醇含量,方法简单、快速。以蒸馏水吸收工业废气中乙醇,顶空进样经DB-624毛细管柱分离,氢火焰离子化检测器检测。实际操作证明,该法能满足工业废气和空气中的乙醇的监测。
We determined ethanol content in industrial waste gas by headspace gas chromatograph. The method was simple and fast. We used distilled water to absorb ethanol in industrial waste gas, put in sample with head-space, separated sample by DB-624 capillary column and detected it by flame ionization detector. The actual operation showed that this method could meet the demand of monitoring ethanol in industrial waste gas and air.
出处
《黑龙江环境通报》
2013年第3期56-57,共2页
Heilongjiang Environmental Journal
关键词
顶空气相色谱法
工业废气
乙醇
测定
Industrial waste gas Alcohol Headspace gas chromatography
