甲醇塔入口气体中甲醇含量的色谱分析

Chromatographic analysis of methanol content in the inlet gas of a methanol synthesis reactor

用一定量的蒸馏水吸收甲醇塔入口气体中的微量甲醇。用色谱法分析溶液中的甲醇含量,从而计算出气体中的甲醇含量。

Trace methanol in the inlet gas of a methanol synthesis reactor was absorbed in a certain amount of distilled water,and the methanol concentration in the solution obtained was chromatographically analyzed. Thus, the content of methanol in the gas could be calculated.