A PANORAMIC MASS SPECTROSCOPE FOR KINETIC STUDIES

1955 ◽  
Vol 33 (2) ◽  
pp. 74-95 ◽  
Author(s):  
Edouard G. Leger
Keyword(s):  
Gas Phase ◽  
Diethyl Ether ◽  
Motion Picture ◽  
Chemical Species ◽  
Kinetic Studies ◽  
Mass Spectrometric ◽  
Gas Phase Reactions ◽  
Electron Multiplier ◽  
Cool Flames ◽  
Cathode Ray Tube

A mass spectroscope capable of recording the trend of many chemical species in rapid gas-phase reactions is described. The instrument represents a departure from analytical mass spectrometric practice by using a molecular streaming source, rapid electric scanning, an electron multiplier ion detector amplifier, and a cathode ray tube display. A 40 peak spectrum can be scanned in five milliseconds and recorded by a motion picture camera. A few results obtained with this instrument in the study of diethyl ether cool flames are given.

Gas Phase Reactions in Horizontal MOCVD Reactors

1987 ◽  
Vol 94 ◽  
Author(s):  
Hitoshi Tanaka ◽  
J. Komeno
Keyword(s):  
Steady State ◽  
Gas Phase ◽  
Chemical Reactions ◽  
Chemical Species ◽  
Kinetic Simulation ◽  
Gas Phase Reactions ◽  
Mocvd Reactor

ABSTRACTWe have applied kinetic simulation to MOCVD chemistry in a horizontal MOCVD reactor. Both chemical reactions and material diffusion are considered. For trimethylgallium decomposition, concentrations of chemical species reach their steady state values which differ largely from the equilibrium values.

A jet-stirred reactor for kinetic studies of homogeneous gas-phase reactions at pressures up to ten atmospheres (≈1 MPa)

1986 ◽  
Vol 19 (3) ◽  
pp. 207-209 ◽  
Author(s):  
P Dagaut ◽  
M Cathonnet ◽  
J P Rouan ◽  
R Foulatier ◽  
A Quilgars ◽  
...  
Keyword(s):  
Gas Phase ◽  
Kinetic Studies ◽  
Gas Phase Reactions ◽  
Stirred Reactor
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