An improved multiple flame photometric detector for gas chromatography
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- 作者：Adrian G. Clark ; Kevin B. Thurbide ; thurbide@ucalgary.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Sulfur ; Multiple flame ; Photometric ; Detection ; Gas chromatography
- 刊名：Journal of Chromatography A
- 出版年：2015
- 出版时间：20 November 2015
- 年：2015
- 卷：1421
- 期：Complete
- 页码：154-161
- 全文大小：887 K
文摘
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A versatile and improved multiple flame photometric detector is introduced.
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Novel design is based upon fluidic channels within a planar stainless steel surface.
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Sulfur response spans over 4 orders of magnitude with MDL of 9 × 10−12 gS/s.
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Device provides exceptionally large resistance to hydrocarbon response quenching.
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New multiple flame emission mode can offer 10 to 20-fold improvement in S/N values.