。

毛細(xì)管柱測(cè)定苯中噻吩及二硫化碳 測(cè)試譜圖：


Determination of thiophene and carbon disulfide in benzene by capillary column
Determination of thiophene and carbon disulfide in benzene by capillary column

Fixing liquid: special

Specification: 30m*0.32mm*0.5um

Model: HH-Sulfur-30

Application: Determination of carbon disulfide and thiophene in crude benzene


The presence of thiophene sulfide in coking benzene causes catalyst poisoning and equipment corrosion, which severely limits the subsequent utilization of coking benzene. Therefore, deep removal of thiophene in coking benzene is essential for broadening its range of use. The adsorption method has the advantages of mild operating conditions, low operating cost, less environmental pollution and ultra-deep desulfurization, and has received extensive attention from researchers.

Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd., a method for simultaneously determining the content of carbon disulfide and thiophene in coking benzene, characterized in that the method uses a gas chromatograph system of a flame photometric detector to simultaneously measure carbon disulfide and thiophene in coking benzene. content.

Determination of thiophene and carbon disulfide in benzene by capillary column