吹扫扑集气相色谱法分析油田水中挥发性有机物

来源 :第2届大连国际色谱学术报告会、第37届国际高效液相色谱及相关技术会议、第18届全国色谱学术报告会 | 被引量 : 0次 | 上传用户:lho001
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  论述了吹扫扑集气相色谱法分析油田水中挥发性有机物的方法,仪器设备为美国Agilent7890A气相色谱仪,TELEDYNE TEKMAR吹扫扑集仪.方法的回收率在95.5%~100.1%之间;最低检测限在0.01μg/L~0.1μg/L之间;方法的精密度(RSD)在1.3%~4.6%之间.方法具有无毒、无污染、简便、快速、灵敏度高、重现性好、完全自动化等特点.该法分析数据为油田勘探开发提供了重要参考资料.
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