大氣固定污染源 苯胺類的測定 氣相色譜法
Stationary source emission-Determination of exhauster anilines-Gas chromatography
HJ/T 68-2001
為配合大氣污染物綜合排放標(biāo)準(zhǔn)的貫徹實施，規(guī)范大氣固定污染源有組織排放和無組織排放中氣態(tài)苯胺類化合物的測定方法，制定本標(biāo)準(zhǔn)。本標(biāo)準(zhǔn)規(guī)定了大氣固定污染源有組織排放和無組織排放中氣態(tài)苯胺類化合物的樣品采集和樣品保存方法，測定苯胺類化合物的氣相色譜法分析步驟等。

大氣固定污染源苯胺類填充柱 測試譜圖：

固定相：2.0%OV-225

擔(dān)體：Chromosorb W HP(或者Chromosorb W AW DMCS)

粒度：80-100目

規(guī)格：2m*3mm（內(nèi)徑）

材質(zhì)：玻璃

In order to comply with the implementation of the national comprehensive emission standards for atmospheric pollutants, this standard is formulated to regulate the determination methods of gaseous aniline compounds in organized and unorganized emissions from atmospheric fixed pollution sources. This standard specifies sample collection and sample preservation methods for gaseous aniline compounds in organized and unorganized emissions from atmospheric stationary sources, and gas chromatographic analysis procedures for the determination of aniline compounds.