毛細(xì)管柱測(cè)定苯中噻吩及二硫化碳，液化石油氣，二甲醚，甲醛，甲醇，甲酸，芝麻香白酒，3-甲硫基丙醇，室內(nèi)空氣，非甲烷總烴，焦?fàn)t煤氣，煉廠氣，天然氣，焦?fàn)t煤氣

毛細(xì)管柱測(cè)定苯中噻吩及二硫化碳
毛細(xì)管柱測(cè)定苯中噻吩及二硫化碳 詳細(xì)信息：

固定液：專用

規(guī)格：30m*0.32mm*0.5um

型號(hào)：HH-Sulfur-30

應(yīng)用：粗苯中二硫化碳及噻吩測(cè)定

焦化苯中噻吩類硫化物的存在,會(huì)使催化劑中毒,設(shè)備腐蝕,嚴(yán)重限制了焦化苯的后續(xù)利用,因此對(duì)焦化苯中的噻吩進(jìn)行深度脫除對(duì)拓寬其使用范圍來(lái)說(shuō)關(guān)重要。吸附法具有操作條件溫和、操作費(fèi)用低、環(huán)境污染少及超深度脫硫等,受到了研究者們的廣泛關(guān)注。

滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，一種同時(shí)測(cè)定焦化苯中二硫化碳和噻吩含量的檢測(cè)方法，其特征在于，該方法采用火焰光度檢測(cè)器的氣相色譜系統(tǒng)同時(shí)測(cè)定出焦化苯中二硫化碳和噻吩的含量。

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