Baseline calibration of comprehensive two-dimensional gas chromatogram
文献类型：期刊论文
| 作者 | Kong, HW; Lu, X; Ruan, CH; Yang, J; Xiao, K; Yang, Q; Xu, GW |
| 刊名 | chinese journal of analytical chemistry
 |
| 出版日期 | 2003-04-01 |
| 卷号 | 31期号:4页码:409-413 |
| 关键词 | comprehensive two-dimensional gas chromatography baseline calibration cubic spline analysis |
| 英文摘要 | based on the characteristic of comprehensive two-dimensional gas chromatography (gc x gc), the baseline level and its noise of the chromatograms in every period (i.e. each second dimensional chromatogram) were detected by using the signal in first period as initial value. the wrong baseline values were removed by panata statistics. the null values which has not been defined and detected correctly were rebuilt by the cubic spline analysis. to evaluate the new method, a comprehensive two-dimensional gas chromatogram of naphtha was handled. the results show the proposed method can successfully be used to detect and deduct baseline. the standard deviation of new baseline plane is 0.114, which is much better than that (0.614) from the commercial zoex software. this method is very useful to achieve the correct peak volumes in gc x gc. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical |
| 研究领域[WOS] | chemistry |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182746400006 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138288]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog Res & Anal Ctr, Dalian 116011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kong, HW,Lu, X,Ruan, CH,et al. Baseline calibration of comprehensive two-dimensional gas chromatogram[J]. chinese journal of analytical chemistry,2003,31(4):409-413. |
| APA | Kong, HW.,Lu, X.,Ruan, CH.,Yang, J.,Xiao, K.,...&Xu, GW.(2003).Baseline calibration of comprehensive two-dimensional gas chromatogram.chinese journal of analytical chemistry,31(4),409-413. |
| MLA | Kong, HW,et al."Baseline calibration of comprehensive two-dimensional gas chromatogram".chinese journal of analytical chemistry 31.4(2003):409-413. |
入库方式： OAI收割
来源：大连化学物理研究所
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