Soil peculiar smell pollution detection device and detection analysis method

• Main Authors: YAN FENGYUE, JIAO YONGJIE, WANG JING, WANG TIEZHENG, LI WEIFANG, MENG JIE, ZHAI ZENGXIU, XIAO XIANDE, NING XIAOYU, YUAN XUEZHU, WANG HAO
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a soil odor pollution detection device and a detection analysis method. The detection and analysis method comprises the following steps: determining the optimal detection temperature, humidity, peculiar smell release time and soil texture of a soil sample for soil peculiar smell pollution detection according to the concentration value of odor released after the soil sample is heated, namely the peculiar smell concentration value of the soil sample, and then carrying out soil sampling detection under the optimal condition, the pollution condition of the sampling soil location is determined according to the odor concentration value under the optimal detection condition, and the odor concentration value is obtained through a three-point comparison type odor bag method. According to the method, accurate sensory quantitative evaluation can be carried out on soil odor pollution, and powerful technical support is provided for odor pollution control. 本发明公开了一种土壤异味污染检测装置及检测分析方法。所述检测分析方法包括：根据土壤样品