HayeSep D 是由 Hayes Separation Inc. 开发的一种 高纯度二乙烯基苯（DVB）共聚物 。它被归类为第二代多孔聚合物材料，具有微孔结构，表面积很大（约 795 m²/g），这使得它能有效地吸附和分离小分子物质。

这种填料的表面相对惰性且疏水，因此对极性化合物（如水）的保留相对较弱，更适合分析永久性气体、低分子量酸、胺和挥发性有机化合物（VOCs）。
 

HayeSep D 主要用于 气相色谱（GC）分析，尤其适合分离以下物质：

永久性气体和低分子量气体：如在室温下分离空气中的一氧化碳（CO）、二氧化碳（CO₂），以及乙炔（C₂H₂）（乙炔通常在其它C2烃之前出峰）。

极性和活性物质：特别适用于水（H₂O）和硫化氢（H₂S） 的分离与分析。

挥发性有机化合物（VOCs）：能与Tenax TA等吸附剂联用，通过程序升温脱附技术分析极性小分子（如甲醇、乙醇）和非极性VOCs（如苯、甲苯）。

 

名称：不锈钢填充柱

型号：Haysep D,60-80目

规格：2m*1/4

zui高使用温度：270°C

应用：适于空气中CO和CO2的分析；特适于H2O和和H2S的分离；乙炔在其他C2前出峰

 

浩瀚色谱（山东）应用技术开发有限公司，采用《Haysep D填充色谱柱应用岛津2014》，在天然气，煤化工，环境VOCs中分离效果良好，在安捷伦，岛津，赛默飞，PE上取得了不错的效果。


 

适用于：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓

 

HayeSep D is a high-purity divinylbenzene (DVB) copolymer developed by Hayes Separation Inc. It is classified as a second-generation porous polymer material with a microporous structure and a large surface area (approximately 795 m ²/g), which enables it to effectively adsorb and separate small molecule substances.
The surface of this filler is relatively inert and hydrophobic, so its retention of polar compounds (such as water) is relatively weak, making it more suitable for analyzing permanent gases, low molecular weight acids, amines, and volatile organic compounds (VOCs).
HayeSep D is mainly used for gas chromatography (GC) analysis, especially suitable for separating the following substances:
Permanent gases and low molecular weight gases: such as separating carbon monoxide (CO), carbon dioxide (CO ₂), and acetylene (C ₂ H ₂) from air at room temperature (acetylene typically peaks before other C2 hydrocarbons).
Polarity and active substances: particularly suitable for the separation and analysis of water (H ₂ O) and hydrogen sulfide (H ₂ S).
Volatile Organic Compounds (VOCs): Can be combined with adsorbents such as Tenax TA to analyze polar small molecules (such as methanol and ethanol) and non-polar VOCs (such as benzene and toluene) through programmed temperature desorption technology.
Name: Stainless Steel Filled Column
Model: Haysep D, 60-80 mesh
Specification: 2m * 1/4
Maximum operating temperature: 270 ° C
Application: Suitable for the analysis of CO and CO2 in the air; Specially suitable for the separation of H2O and H2S; Acetylene peaks before other C2 compounds
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has achieved good separation effects in natural gas, coal chemical industry, and environmental VOCs using the "Haysep D packed chromatography column application Shimadzu 2014". It has also achieved good results in Agilent, Shimadzu, Thermo Fisher Scientific, and PE.
Suitable for:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao