摘要
目前在我国油类监测分析方法中,普遍采用的是红外分光光度法,但是,根据我国在1987年签订的《关于消耗臭氧物质的蒙特利尔议定书》中,四氯化碳被确定为全球禁止使用的试剂,至2014年我国必须全部停用,而四氯化碳正是红外分光光度法监测油类物质的萃取溶剂。所以寻找新的路径来监测油类物质是必须的。实验组通过大量实验对色谱法与红外法分析油类物质进行了比较,并对数据进行了分析,得出结论:色谱法检测油烟理论上可行,但是实际工作中有难度。
At present, the oil monitoring and analysis methods in our country, is widely used in infrared spectrophotometry, but, according to the country signed in 1987 ＂on the ODS to the Montreal Protocol,＂ is determined to be the worldg carbon tetrachloride prohibit the use of reagents, to 2014 our country must be fully deactivated, while carbon tetrachloride precisely monitored by infrared spectrophotometry oil substances extraction solvent. So find a new path to monitor oil substances is necessary. Experimental group through a lot of experiments on chromatography and infrared analysis oils were compared, and the data were analyzed.
出处
《环境与可持续发展》
2015年第4期216-217,共2页
Environment and Sustainable Development
关键词
油类分析
气相色谱法
红外法
oil analysis
gas chromatography
infrared method
