[1]王东新.用单月桂酸聚乙二醇山梨醇酐酯制备溶胶凝胶毛细管气相色谱柱及其分离能力之研究[J].南京师范大学学报(工程技术版),2009,09(02):048-51.
　Wang Dongxin.Preparation of the Sol-Gel Capillary Column for Gas Chromatography With Polyoxyethylene Sorbitan Monolaurate as Stationary Phase and Separation on the Column[J].Journal of Nanjing Normal University(Engineering and Technology),2009,09(02):048-51.
点击复制

用单月桂酸聚乙二醇山梨醇酐酯制备溶胶凝胶毛细管气相色谱柱及其分离能力之研究
分享到：

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
09卷
期数:
2009年02期
页码:
048-51
栏目:
出版日期:
2009-06-30

文章信息/Info

Title:
Preparation of the Sol-Gel Capillary Column for Gas Chromatography With Polyoxyethylene Sorbitan Monolaurate as Stationary Phase and Separation on the Column
作者:
王东新;
南京师范大学化学与环境科学学院, 江苏南京210097
Author(s):
Wang Dongxin
School of Chemistry and Environmental Science,Nanjing Normal University,Nanjing 210097,China
关键词:
溶胶-凝胶;  毛细管柱;  气相色谱;  单月桂酸聚乙二醇山梨醇酐酯
Keywords:
sol-ge; l capilla ry co lum n;  gas chrom atography;  po lyoxye thy lene sorb itan m ono laura te
分类号:
O657.7
摘要:
采用溶胶-凝胶法制备了以单月桂酸聚乙二醇山梨醇酐酯为固定相的毛细管气相色谱柱.该毛细管气相色谱柱显示了良好的分离能力,色谱图表明:烷烃、芳烃、醇、胺、酸、酚、酯等各种极性与非极性化合物都可在该柱上得到很好的分离.良好的重现性与平稳的基线说明色谱柱出色的热稳定性.尖锐狭窄的峰形与2 802/m的理论塔板数表明较高的柱效.对称的色谱峰与数值为1的不对称因子则表明良好的柱惰性.
Abstract:
Sol-ge lm e thod was used in prepar ing capillary column w ith po lyoxye thy lene so rb itan m ono laurate as sta tionary phase for g as chrom atography. The g as chrom atography o f the so l-gel column show ed ex cellent sepa ration of var ious com- pounds, inc luding nonpolar and po lar compounds, such as a lkanes, arom atic hydrocarbons, alcoho ls, am ines, carboxy l- ic ac ids, phenols, este rs e tc. Good repeatab ility and low base-line indicated ex cellent therm ostab ility. Sharp and narrow peaks and the theoretica l plate num be r ( 2 802 /m ) ind icated good co lumn effic iency. Symm etric peaks and the va lue o f asymm e tric fac to r show ed good inertness o f the column.

参考文献/References:

[ 1] W ang D X, Chong S L, M a lik A. So-lge-lco lumn techno logy for sing lestep deac tivation, coatong, and stationary-phase imm ob ilization in h igh-reso lution capillary gas chrom atography[ J]. Anal Chem, 1997, 69( 22) : 4 566-4 576.
[ 2] 王东新, M a lik A. 溶胶-凝胶法制备用于分离极性有机化合物的毛细管气相色谱柱[ J] . 色谱, 2002, 20( 3): 280-282.
W ang Dongx in, M a lik A. Prepara tion of cap illary gas chrom atographic co lum ns for separation o f po lar organ ic com pounds by
so-lge-lm ethod[ J]. Ch inese Journal o f Chrom atography, 2002, 20( 3): 280-282. ( in Ch inese)
[ 3] 王东新, M a lik A. 溶胶-凝胶毛细管气相色谱柱热稳定性的考察[ J]. 分析化学, 2003, 31( 4): 467-471.
W ang Dongx in, M a lik A. The inspec tion o f the therm ostab ility o f the so lge l co lum n in gas chroma tog raphy[ J]. Chinese Jour
na l o f Ana ly tica l Chem istry, 2003, 31( 4) : 467-471. ( in Ch inese)
[ 4] 王东新, M a lik A. 聚二甲基硅氧烷溶液-凝胶气相色谱毛细管柱与传统毛细管柱的柱容量比较[ J] . 色谱, 2002, 20
( 6): 534-536.
W ang Dongx in, M alik A. Com pa rison o f the capac ity of a so l-gel-coated po ly ( d im ethy lsilox ane) cap illary co lum n and a con-
ventional co lum n[ J] . Ch inese Journa l o f Chrom atography, 2002, 20( 6) : 534-536. ( in Ch inese)
[ 5] 王东新. 新型溶胶凝胶气相色谱柱: 聚甲基苯基硅氧烷柱、Carbowax柱及PEG-S ilane柱[ J]. 分析测试学报, 2004, 23
( 4): 5-8.
W ang Dongx in. New m embers in the fam ily of the so l-gel co lumns for g as chrom atograpuy: PMPS co lumn, carbowax co lumn
and PEG-silane co lum n[ J] . Journa l of Instrum en tal Ana ly sis, 2004, 23( 4): 5-8. ( in Ch inese)

相似文献/References:

[1]王东新.溶胶-凝胶气相色谱毛细管柱分析中成药中冰片含量[J].南京师范大学学报(工程技术版),2006,06(02):046.
　WANG Dongxin.Determination of the Amount of Borneol in Some Chinese Patent Medicine by GC on a Sol-Gel Capillary Column[J].Journal of Nanjing Normal University(Engineering and Technology),2006,06(02):046.
[2]王东新.饮料中苯甲酸的含量在溶胶-凝胶气相色谱毛细管柱上的直接测定[J].南京师范大学学报(工程技术版),2004,04(02):005.
　WANG Dongxin.The Direct Determination of Benzoic Acid in Beverage by Gas Chromatography on a Sol-Gel Coated PDMS capillary Column[J].Journal of Nanjing Normal University(Engineering and Technology),2004,04(02):005.

备注/Memo

备注/Memo:
通讯联系人: 王东新, 博士, 教授, 研究方向: 色谱分离技术研究与新型色谱柱开发. E-m ail: w angdongx in@ n jnu. edu. cn
更新日期/Last Update: 2013-04-23