产品名称：	5%Carbowax 20M Carbopack B填充柱 气相色谱法快速测定合成气中甲醇含量
产品型号：	5%Carbowax 20M Carbopack B填充柱
品牌：	1356
产品数量：
产品单价：	面议
日期:	2021-12-07

5%Carbowax 20M Carbopack B填充柱 气相色谱法快速测定合成气中甲醇含量的详细资料

气相色谱法快速测定合成气中甲醇含量
气相色谱法快速测定合成气中甲醇含量 详细信息：

名称：填充柱

色谱固定液：5%聚乙二醇
载体：石墨炭黑80-120目

规格：2m*3mm，2m*1/8

型号：5%Carbowax 20M Carbopack B

应用： HJ T33-1999 固定污染源排气中甲醇的测定气相色谱法 

合成气中甲醇含量的多少是提高产量和检验冷却器换热效果的主要参数,气体中的甲醇含量高一方面影响甲醇产量,另一方面循环气中的甲醇反复进入合成塔,增加副反应的发生,使甲醇中杂质增加,给后续的甲醇精馏带来负担,所以甲醇厂需要测定循环气中的甲醇含量,用以指导生产。测定气体中的甲醇方法有用气相色谱直接进气体、用溶液吸收后分析,浩瀚色谱（山东）应用技术开发有限公司采用一种快速测定气体中的甲醇,方便、实用、快速。

气相色谱法快速测定合成气中甲醇含量  测试谱图：




Rapid determination of methanol content in synthesis gas by gas chromatography
Fast determination of methanol content in synthesis gas by gas chromatography. Details:

Name: Packed column
Chromatographic stationary liquid: 5% polyethylene glycol
Carrier: Graphite carbon black 80-120 mesh

Specification: 2m*3mm, 2m*1/8

Model: 5% Carbowax 20M Carbopack B

Application: HJ T33-1999 Determination of Methanol in Exhaust from Stationary Pollution Sources Gas Chromatography

The content of methanol in the synthesis gas is the main parameter to increase the output and check the heat exchange effect of the cooler. The high content of methanol in the gas affects the production of methanol on the one hand, and on the other hand, the methanol in the recycled gas repeatedly enters the synthesis tower, increasing side reactions. Occurs, increasing the impurities in methanol and burdening the subsequent methanol rectification. Therefore, the methanol plant needs to determine the methanol content in the recycled gas to guide production. The method of measuring methanol in gas is to use gas chromatography to directly enter the gas and analyze after absorption by solution. Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. adopts a rapid determination of methanol in gas, which is convenient, practical and fast.

Fast determination of methanol content in synthesis gas by gas chromatography Test spectrum: