haohan循环洗油毛细管柱50m*0.32mm*0.5um

煤、重油的制气工艺中,用洗油净化气体,脱除其中的苯、甲苯与萘等杂质。浩瀚色谱（山东）应用技术开发有限公司采用色谱分析来代替过去长期沿用的分馏和结晶法测定杂质含量,具有速度快、精确性好等优点。色谱法采用阿匹松+红色载体填色谱柱,分别以1,2,3—三甲苯、四氢化萘作苯、甲苯与萘的内标物进行内标物重量校正因子定量。

名称：毛细管柱
型号：循环洗油
规格：50m*0.32mm*0.5um
应用：煤化工分析

 
In the gas making process of coal and heavy oil, wash oil is used to purify the gas and remove impurities such as benzene, toluene and naphthalene. Haohan Chromatographic (Shandong) Application Technology Development Co., Ltd. uses chromatographic analysis to replace the fractionation and crystallization methods used for a long time in the past to determine the impurity content, which has the advantages of fast speed and good accuracy. The chromatographic method adopts the column filled with aspirin+red carrier. 1,2,3-trimethylbenzene and tetrahydronaphthalene are respectively used as the internal standards of benzene, toluene and naphthalene for the quantification of the weight correction factor of internal standards.



Name: capillary column

Model: circulating washing oil

Specification: 50m * 0.32mm * 0.5um

Application: coal chemical analysis