separation column

基本解释

To reduce the expenses it is preferable to have the separation column and the adsorption column inside the GC oven.
为了降低费用，优选在GC室内的分离柱和吸附柱。
After adsorbing the impurities the adsorbent column is quickly heated and the impurities are sent to the separation column and then to the detector for quantification.
在吸附杂质后，对吸附柱快速加热，将杂质输送到分离柱中，然后送入检测器中进行定量分析。
When speciation of sulfur compounds is required the sulfur impurities may be optionally concentrated and sent directly to a separation column and the detector bypassing the oxidation unit.
当需要确定硫化合物的物种时，可以任选地对硫杂质进行浓缩，然后直接输送到分离柱和检测器中，而从氧化装置旁路。