现场嗅辨测定仪在三点比较式臭袋法测定中的应用

摘要

The field olfactometer has the advantages of carrying easily and testing simply and quickly, but is lack of the corresponding evaluation standards. Although air quality-determination of triangle odor bag method is accurate and has a systematic evaluation method, analysis costs are high and monitoring results are not readily available. There are similarities in the measurement principles. Apply the field olfactometer to triangle odor bag method to combine their respective advantages, so that the monitoring of odor pollutants can be more simple and convenient, and the evaluation can be more accurate.%现场嗅辨测定仪具有携带方便、测试简单和快捷等优点,但其测定结果缺少相应的评价标准;而三点比较式臭袋法测量准确,有系统的评价方法,但分析成本较高,不易于快速获得监测结果.两者测量原理有相似之处,将现场嗅辨测定仪应用于三点比较式臭袋法中,发挥各自的优点,使恶臭污染物的监测更加简便,评价更加准确.