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                (HJ 917-2017)固定污染源废气 气态汞●的测定 活性@炭吸附/热裂解▅原子吸收分光光度法

                栏目:技术支持 发布时间:2018-01-09
                为贯彻《中华人民共和国环境保护法》和《中华╳人民共和国大气污染防治法》,保护环境,保障人体健康,规范固定污染源废气中气态汞的测①定方法,制定本标准。本标准规定了测定固定污染源废气中气态汞的活性炭吸ξ附/热裂解原子吸收分光光度法。本标准为首次发布。