| Origin of Aldehydes in Sediments of Qinghai Lake |
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| 作者姓名： | 应光国 范璞 |
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| 作者单位： | Lanzhou Institute of Geology，Academia Sinica，Lanzhou 730000，PRC，Lanzhou Institute of Geology，Academia Sinica，Lanzhou 730000，PRC |
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| 基金项目： | This project was funded by NSFC (49172111)，Lanzhou Institute of Geology and Lanzhou Branch, Academia Sinica. |
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| 摘 要： | This paper has analysed the aldehyde fractions in sediments and living organisms of Qinghai Lake using GC-MS and discussed their origin, n-Aldehydes detected in the sediments ranged from C_(16) to C_(32) with a maximum at C_(22) C_(24) or C_(26) and showed a strong even over odd predominance. n-Aldehydes in the living organisms analysed ranged from C_(16) to C_(32) with a maximum at C_(26) or C_(28). The authors believed that aldehydes in modern sediments may directly derive from biosynthesis.
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Origin of Aldehydes in Sediments of Qinghai Lake |
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| YING Guang-Guo and FAN Pu.Origin of Aldehydes in Sediments of Qinghai Lake[J].Science in China(Chemistry),1993(4). |
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| Authors: | YING Guang-Guo and FAN Pu |
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| Abstract: | This paper has analysed the aldehyde fractions in sediments and living organisms of Qinghai Lake using GC-MS and discussed their origin, n-Aldehydes detected in the sediments ranged from C_(16) to C_(32) with a maximum at C_(22) C_(24) or C_(26) and showed a strong even over odd predominance. n-Aldehydes in the living organisms analysed ranged from C_(16) to C_(32) with a maximum at C_(26) or C_(28). The authors believed that aldehydes in modern sediments may directly derive from biosynthesis. |
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| Keywords: | aldehyde sediment Qinghai Lake |
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