Spectroscopy in separated flames-I. The use of the separated air-acetylene flame in thermal emission spectroscopy.
The separation of a premixed air-acetylene flame is described. The interconal zone of this flame exhibits very low radiative background, and is only slightly cooler than that of a normal air-acetylene flame. The use of the separated flame in flame photometry, for which it has several pronounced advantages, has been investigated.
Kirkbright
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GF
Chemistry Department, Imperial College, London, S.W.7, UK.
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West
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