High temperature gas chromatography - at
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Zeng, Yadi ;Uden, Peter C.
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Article
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1994
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John Wiley and Sons
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English
β 752 KB
## Abstract High temperature gas chromatographyβatomic emission spectroscopy is used for the detection of vanadyl, nickel, and iron porphyrins in crude oils. The operational variables are investigated with regard to the effects on performance in high temperature GCβAED. Under optimal conditions, th