名稱：9種硫化物測定專用柱

型號：HH-SJSW-III

規格：3m*3mm

高使用溫度：120°C

 針對煉廠惡臭污染日益突出的特點,使用系列脫硫劑,采用簡便的固定床工藝,進行綜合治理,達到很好的效果.探討了該脫硫劑對煉廠惡臭主要來源硫化氫、有機硫化物的脫除能力.硫化氫脫除率幾乎達到100％,硫醇轉化率達95％以上,該脫硫劑能很好的解決以硫化氫、有機硫化物為主要污染源的惡臭區域,改善環境.

浩瀚色譜（山東）應用技術開發有限公司采用氣相色譜法測定環境空氣中硫化氫、甲硫醇、甲硫醚、二硫化碳、二甲二硫、噻吩，羰基硫，二甲二硫，乙硫醇9種硫化物,討論了采樣容器材質的影響。方法線性良好,9種硫化物的檢出限為1.0μg/m3～5.0μg/m3,混合標準氣平行測定的RSD≤8.1%,加標回收率為93.5%～97.3%。

浩瀚色譜，在硫化物分析中
浩瀚色譜，掌握核心科技
浩瀚色譜，提供詳細的分析方案

煉廠硫化物惡臭脫除分析專用柱  測試譜圖：



Special column for sulfide odor removal analysis in refinery
Special column for sulfide odor removal analysis in refinery Details:

Name: 9 special columns for sulfide determination

Model: HH-SJSW-III

Specification: 3m*3mm

Maximum operating temperature: 120°C

 In view of the increasingly prominent characteristics of odor pollution in refineries, a series of desulfurizers are used, and the simplest fixed-bed process is adopted to carry out comprehensive treatment and achieve good results. The main sources of hydrogen sulfide and organic sulfides in refinery odors are discussed. The removal ability of hydrogen sulfide. The removal rate of hydrogen sulfide is almost 100%, and the conversion rate of mercaptan is more than 95%. The desulfurizer can solve the malodorous area where hydrogen sulfide and organic sulfide are the main pollution sources and improve the environment.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses gas chromatography to determine hydrogen sulfide, methyl mercaptan, methyl sulfide, carbon disulfide, dimethyl disulfide, thiophene, carbonyl sulfide, dimethyl disulfide, and ethyl mercaptan in ambient air 9 A kind of sulfide, discussed the influence of the material of the sampling container. The method has good linearity. The detection limits of 9 kinds of sulfides are 1.0μg/m3～5.0μg/m3, the RSD of the mixed standard gas parallel determination is less than 8.1%, and the recovery rate of standard addition is 93.5%～97.3%.

Extensive chromatography, unique in sulfide analysis
Huge chromatography, master core technology
Haohan Chromatography provides detailed analysis schemes

Special column for sulfide odor removal analysis in refinery test spectrum: