Results 221 to 230 of about 37,547 (266)

Miniaturized flame ionization detector for gas chromatography

Sensors and Actuators B: Chemical, 2001
The Technical University Hamburg-Harburg and ABB Corporate Research are currently exploring the potential to apply silicon-glass microsystems as technology platform for creating a miniaturized flame ionization detector (FID). This device can be used for the detection of hydrocarbons in gas chromatography.
Stefan Zimmermann, Peter Krippner, Albrecht Vogel, Jörg Müller   +3 more
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Mass-spectrometric studies of ionization in flames I. The spectrometer and its application to ionization in hydrogen flames

Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1960
Abstract An apparatus is described for the extraction of ions from flames burning at atmospheric pres­sure, and for the subsequent mass analysis of the ions. It consists essentially of a fine leak in a platinum or quartz diaphragm on which the flame is played, and on the other side of which a low pressure is maintained by pumping. The
P. F. Knewstubb, Theodore Morris Sugden
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Chemical Reaction and Ionization in Flames

1973
Although the concept of a flame is clear to everyone, no completely satisfactory definition has been put forward. A flame results from an exothermic gaseous reaction, but not all such reactions sustain flames. A flame temperature may vary between a few hundred and over five thousand degrees, and the luminosity may be due to the spectra of species ...
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Flame-Ionization Detection with Nontraditional Flame-Forming Agents

C R C Critical Reviews in Analytical Chemistry, 1989
Abstract Hydrogen flame ionization detection was invented more than 25 years ago in Australia by McWilliam and Dewar.1–3 Independently, the same detection method was investigated by Harley and Nell and Pretorius4,5 in South Africa. It is interesting that during 1958 two articles entitled “A Flame Ionization Detector for Gas Chromatography” were ...
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Effect of hydrogen addition on the ionization of partially premixed methane flame

Fuel, 2021
Ming Zhai
exaly  

Flame Ionization Detector

Review of Scientific Instruments, 1956
Donald P. Duclos, William M. Grounds
openaire   +1 more source

Ionization in rocket flames

Symposium (International) on Combustion, 1961
J. Nichol, V. Siminski, H.G. Wolfhard
openaire   +1 more source

Alkali flame ionization detector attachment for conventional hydrogen flame ionization detectors

Analytical Chemistry, 1973
Arthur. Karman, Harold. Haut
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Ionization in Seeded Flames

1982
C Th J ALKEMADE, Tj HOLLANDER, W SNELLEMAN, P J Th ZEEGERS   +3 more
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The Flame Ionization Detector

Journal of Chromatographic Science, 1973
openaire   +1 more source