拖尾峰

拖尾峰的半峰宽

The Peak Width of Half Height of the Tailed Peak

白酒气相色谱分析中对拖尾峰的处理

Treatment of Tailed Peaks in Liquor Gas Chromatographic Analysis

用扩散和传质理论证明正常色谱峰为拖尾峰

Demonstrating the Tailing of Normal Chromatographic Peak by Theory of Diffusion and Mass Transfer

以滑移机理探讨拖尾色谱峰与伸舌色谱峰

Discussing tailing peak and leading peak by utilizing slip mechanism of chromatography

正常拖尾色谱峰的塔板模型表达式

Tailed Normal Chromatographic Peak Expressed by Plate Model

本文以滑移机理研究“柱出口效应”失效的机制，以探讨伸舌色谱峰和拖尾色谱峰的形成机理。

The invalidation of the effect of column outlet was researched with slip mechanism , for the investigation on the cause of forming tailing peak and leading peak .

借助对称因子法对复杂的TPR图谱（如拖尾、重叠峰等）进行了详细的分析，以D－M分布函数描述TPR峰高和还原温度之间的定量关系。

In this paper , the complex TPR curves with tailing or overlapping were analyzed . The D-M distribution function was used to describe quantitatively relation between peak height of TPR curve and temperature .

隔垫吹扫和玻璃衬管内填充玻璃棉消除了因样品蒸发的反扩散、吸附和垫片流失所造成的色谱峰拖尾和鬼峰的干扰。

The method of infilling glass cotton in glass inner tube avoided the disturbance of chromatography peak and impurity peak which because reverse pervasion and adsorption of sample vaporing and septum lose .

对样品形态选择、离子转换效率、离子传输效率和离子接收效率进行研究，消除了浓缩同位素测量时强峰拖尾对弱峰的干扰及同量异位素干扰。

The ionization efficiency of the samarium , as well as the ion transmission efficiency and the receive efficiency were researched . The interference of the tail peak that coming from the strong peak was eliminated and the isobars of Sm was not found .

色谱分析中由于待测样品中某种物质在流动相中有多种处于平衡的存在状态（形式），显示在色谱图上为拖尾或多峰，通过酸碱反应使其主要以一种状态存在；

In chromatographic analysis , the sample might exist as several forms or status in aqueous mobile phase . In order to acquire a single symmetric peak in the chromatogram , we could make the sample exist principally as one form by an acid-base reaction .

在白酒气相色谱分析过程中，乙醇峰拖尾较严重，对乙醇拖尾峰上各峰的定量采用的切割方式不同，结果则不同。

Alcohol tailed peaks presented obviously in liquor gas chromatographic analysis and different results were obtained through calculation by different cutting methods to the definite quantity of each peak in alcohol tailed peaks .