【摘要】 本文提出一种新的高灵敏度测定总悬浮颗粒中有机碳的方法——元素分析法,该方法是在氧化炉最佳温度为600℃时,一步测量定出样品中有机碳的含量,并运用此法对齐齐哈尔市大气总悬浮颗粒中的有机碳进行了连续的监测,结果表明;此法简捷准确.更多还原

【Abstract】 A new highly sensitive elemental analysis method for the determination of organic carben in total suspended particulate matter when the best combustion furnace temperature is 600℃ . the organic carbon is determined directly. The organic carbon of the total suspended particulate matter in Qiqihar is menitored continuously. The result shows that the organic carbon content of fhe total suspended particulate matter hos obuiously character.更多还原