| 苯并－15－冠－5用作气相色谱固定液的色谱性能研究 |
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| 引用本文： | 周在德,曾永昌,谢明贵,曹冶.苯并－15－冠－5用作气相色谱固定液的色谱性能研究[J].四川大学学报(自然科学版),1995(1). |
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| 作者姓名： | 周在德 曾永昌 谢明贵 曹冶 |
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| 摘 要： | 研究了苯并－１５－冠－５用作气相色谱固定液的热稳定性、化学稳定性、极性、选择性和使用温度范围等色谱性能，并初步探讨其分离机理。将苯并－１５－冠－５直接涂渍在１０２白色担体上制备而成的填充柱，能在较低的柱温下，对Ｃ＿１－Ｃ＿６脂肪醇、Ｃ＿１－Ｃ＿６脂肪酸乙酯和乳酸乙酯以及其它有机混合物进行良好的色谱分离。
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| 关 键 词： | 苯并－15－冠－5，气相色谱固定液，色谱性能，脂肪醇，脂肪酸乙酯 |
STUDIES ON CHROMATOGRAPHIC CHARACTERISTICS OF BENZO-15-C0OWN-5AS STATIONARY LIQUID FOR GAS CHROMATOGRAPHY |
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| Zhou Zaide Zeng Yongchang Xie Minggui Cao Ye.STUDIES ON CHROMATOGRAPHIC CHARACTERISTICS OF BENZO-15-C0OWN-5AS STATIONARY LIQUID FOR GAS CHROMATOGRAPHY[J].Journal of Sichuan University (Natural Science Edition),1995(1). |
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| Authors: | Zhou Zaide Zeng Yongchang Xie Minggui Cao Ye |
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| Institution: | Department of Chemistry |
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| Abstract: | The chromatographic characteristics,such as the chemical stability,thermal stability,polarity,selectivity and the allowable operating temperarure range,of Benzo-15-Crown-5-asstationary liquid for gas chromatography were studied,The separatione of the C_1- C_6 alcohols,theethyl asters of C_1-C_6 carboxylic acid and the other organic compounds mixtures were carried on thecolumn packed with 10%Benzo- 15-.Crown-5.The results of separation were satisfactory. |
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| Keywords: | Benzo-15-Crown- 5 stationary liquid for gas chromatography chromatographiccharacterisetics C_1-C_6 alcohols ethyl esters of C_1-C_6 carboxylic acid |
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