广东某化工厂地块土壤中挥发性有机物监测的质量控制与保证  

Detection and Quality Control of Volatile Organic Compounds in Soil Monitoring of a Certain Plot in Guangdong Province

作　　者：孙佳艺 Sun Jiayi(Shenzhen Zhengke Technology Testing Co.,Ltd.,Shenzhen 518019,China)

机构地区：[1]深圳市政科检测有限公司,广东深圳518019

出　　处：《广东化工》2024年第23期97-99,90,共4页Guangdong Chemical Industry

摘　　要：挥发性有机物作为建设用地土壤污染状况调查中不可或缺的监测因子,在监测过程中,因钻孔、采样、运输、流转、分析过程人为操作所存在的影响因素较多,容易使其样品数据的客观性、准确性、真实性产生偏差。所以,本文以广东某地块为例,通过对该地块的挥发性有机物监测过程中的质量控制与质量保证措施进行研究、分析、归纳和总结,并结合相关技术完善对质量控制与保证所提出的要求,综合评价该地块的土壤中挥发性有机物监测数据的准确性、真实性和有效性,从而为后续建设用土壤污染状况调查工作提供强有力依据。Volatile organic compounds(VOCs)are an indispensable monitoring factor in the investigation of soil pollution in construction land.During the monitoring process,there are many factors that affect the objectivity,accuracy,and authenticity of sample data due to human operations such as drilling,sampling,transportation,circulation,and analysis.Therefore,taking a certain plot in Guangdong as an example,this article conducts research,analysis,induction,and summary on the quality control and quality assurance measures during the monitoring process of volatile organic compounds in the plot.Combined with the requirements of relevant technical specifications for quality control and assurance,the accuracy,authenticity,and effectiveness of the monitoring data of volatile organic compounds in the soil of the plot are comprehensively evaluated,providing a strong basis for the subsequent investigation of soil pollution for construction purposes.

关 键 词：环境监测 挥发性有机物 质量控制 准确性 可靠性 

分 类 号：TQ[化学工程]