冷原子分光光度法测定固定污染源废气中汞的方法研究  

Study on the Method for Determining Mercury in Waste Gas from Fixed Pollution Sources by Cold Atomic Spectrophotometer

作　　者：果旺 王彩哲 Guo Wang;Wang Caizhe(Tongliao Environmental Protection Investment Co.,Ltd.,Inner Mongolia,028000)

机构地区：[1]通辽环保投资有限公司,内蒙古028000

出　　处：《当代化工研究》2024年第1期50-52,共3页Modern Chemical Research

摘　　要：本研究旨在探讨冷原子分光光度法在测定固定污染源废气中汞的应用,提供了一种新的、操作简单、成本低廉的方法。通过实验研究,详细描述了该方法的操作步骤、所需仪器设备以及质量控制措施,并展示了示例标准曲线和汞浓度数据表格。冷原子分光光度法作为环境保护的关键工具,可准确测定固定污染源废气中的汞含量,有助于维护环境质量和人类健康。此方法为污染源治理提供科学支持,支持制定和执行废气汞排放的监管政策和措施。通过准确测定废气中汞的浓度,冷原子分光光度法为科学研究提供了有关废气中有害物质的重要数据,有助于深入研究汞的排放与传播机制。此研究的成功应用为环境保护和科学研究领域提供了高效、可靠的汞分析方法,有望在未来的环境监测和废气治理中发挥重要作用。This study aims to explore the application of cold atom spectrophotometry in the determination of mercury in waste gas from fixed pollution sources,and provides a new,simple and low-cost method.Through experimental research,the operating steps,required instruments and equipment,and quality control measures of the method were described in detail,and an example standard curve and mercury concentration data table were displayed.As a key tool for environmental protection,cold atom spectrophotometry can accurately determine the mercury content in exhaust gas from fixed pollution sources,helping to maintain environmental quality and human health.This method provides scientific support for pollution source control and supports the formulation and implementation of regulatory policies and measures for waste gas mercury emissions.By accurately measuring the concentration of mercury in exhaust gas,cold atom spectrophotometry provides scientific research with important data on harmful substances in exhaust gas,and helps to further study the emission and transmission mechanisms of mercury.The successful application of this research provides an efficient and reliable mercury analysis method for the fields of environmental protection and scientific research,and is expected to play an important role in future environmental monitoring and waste gas treatment.

关 键 词：冷原子分光光度法 固定污染源废气 汞浓度测定 

分 类 号：X[环境科学与工程]