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单词 Flame ionization detector
释义

Flame ionization detector

英语例句库

Tetrachloroethane in air was collected by activated carbon,desorped with carbon disulfide,separated by GDX-103 chromatography column,and detected by flame ionization detector.

空气中四氯乙烷用活性炭管采集,二硫化碳解吸,经GDX-103色谱柱分离,氢火焰离子化检测器检测。

中文百科

火焰电离检测器

火焰电离检测器的简图
Aufbau eines FID: GC-Säule (A), Heizer (B), Wasserstoff (C), Brennluft (D), Spannungsversorgung (E), Flamme (F), Kollektorplatten (G), Signalabnahme(H)

火焰电离检测器flame ionization detector,简称FID)是一种可以量测气体中有机试样浓度的科学仪器。一般常作为气相色谱法的检测器。独立的火焰电离检测器也可以用在垃圾填埋气体监测短时排放监测,利用固定式或是可携式的仪器量测。

英语百科

Flame ionization detector 火焰电离检测器

Schematic of a flame ionization detector for gas chromatography

A flame ionization detector (FID) is a scientific instrument that measures the concentration of organic species in a gas stream. It is frequently used as a detector in gas chromatography. Standalone FIDs can also be used in applications such as landfill gas monitoring, fugitive emissions monitoring and internal combustion engine emissions measurement in stationary or portable instruments.

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更新时间:2025/6/23 9:35:35