摘要
应用GC-MS和GC分析技术以及聚合物吸附剂气体浓缩技术对一艘核潜艇大气中的污染组分进行了检测。鉴定出110种污染组分。定量检测了39种组分,臭氧和丙烯醛的浓度显著超过国家军用标准,总烃和苯的浓度接近军标。观察了综合污染物的分布和它们的时—空变化特征。指出了脂肪烃和囟代烃在潜艇空气中的卫生学意义。为改善潜艇空气卫生条件和制订卫生标准提供了重要依据。
titnte of Space Medico-Engineering,Beijing) //SpaceMedicine & Medical Engineering.-1989,2(4).-268-274Contaminants of the atmosphere in a nuclear submarine weremonitored by using GC-MS and GC technique as well as gas conce-ntration technique with polymer adsorbent.110 compounds were ide-ntified Of them 36 compounds were detected quantitatively.Theconcentrations of ozone and acrolein notably exceeded the nationalarmy standards.The concentrations of total hydrocarbons and ben-zene were close to the standards.Distribution of the contaminantsand their characteristics of time-space variations were observed.It has been pointed out that fatty and halogen hydrocarbons havehygienic significance in submarine air.This has provided importantbasis for improving hygienio conditions and formulating hygienicstandards aboard unclear submarine chambers.
出处
《航天医学与医学工程》
CAS
CSCD
1989年第4期269-275,共7页
Space Medicine & Medical Engineering
关键词
核潜艇
空气污染
卫生学
舱室
Nuclear-powered submarine
Air pollution
Submarine compartment
Pollutant analysis
Hygiene
