Abstract
The hydrogen production from methane for the hydrogen power industry with plasmachemical methods is discussed. The energy of a pulsed source of excitation such as microwave discharge and gaseous discharge is absorbed in a closed plasmachemical reactor. The radiation acoustic effects cause acoustic vibrations, which are determined by the inhomogeneity of excitation of the reagent gases. The temperature should also be monitored as sound wave frequency depends on the gas temperature in the reactor. The detection of sound waves does not require the access to the zone of reaction, which prevents the destruction of diagnostic equipment used in other methods of measuring the products of chemical processes. The method yields the mean value of the degree of conversion over the reactor volume avoiding the errors connected with the localization of sampling. The method is also used in automated control systems for technological processes as the time of measurement and signal processing is 0.2 sec.
| Original language | English |
|---|---|
| Pages (from-to) | 135-137 |
| Number of pages | 3 |
| Journal | Acoustical Physics |
| Volume | 54 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1 Jan 2008 |
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ASJC Scopus subject areas
- Acoustics and Ultrasonics
Cite this
Acoustic method of monitoring the conversion of methane into carbon. / Pushkarev, A. I.; Sazonov, R. V.
In: Acoustical Physics, Vol. 54, No. 1, 01.01.2008, p. 135-137.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Acoustic method of monitoring the conversion of methane into carbon
AU - Pushkarev, A. I.
AU - Sazonov, R. V.
PY - 2008/1/1
Y1 - 2008/1/1
N2 - The hydrogen production from methane for the hydrogen power industry with plasmachemical methods is discussed. The energy of a pulsed source of excitation such as microwave discharge and gaseous discharge is absorbed in a closed plasmachemical reactor. The radiation acoustic effects cause acoustic vibrations, which are determined by the inhomogeneity of excitation of the reagent gases. The temperature should also be monitored as sound wave frequency depends on the gas temperature in the reactor. The detection of sound waves does not require the access to the zone of reaction, which prevents the destruction of diagnostic equipment used in other methods of measuring the products of chemical processes. The method yields the mean value of the degree of conversion over the reactor volume avoiding the errors connected with the localization of sampling. The method is also used in automated control systems for technological processes as the time of measurement and signal processing is 0.2 sec.
AB - The hydrogen production from methane for the hydrogen power industry with plasmachemical methods is discussed. The energy of a pulsed source of excitation such as microwave discharge and gaseous discharge is absorbed in a closed plasmachemical reactor. The radiation acoustic effects cause acoustic vibrations, which are determined by the inhomogeneity of excitation of the reagent gases. The temperature should also be monitored as sound wave frequency depends on the gas temperature in the reactor. The detection of sound waves does not require the access to the zone of reaction, which prevents the destruction of diagnostic equipment used in other methods of measuring the products of chemical processes. The method yields the mean value of the degree of conversion over the reactor volume avoiding the errors connected with the localization of sampling. The method is also used in automated control systems for technological processes as the time of measurement and signal processing is 0.2 sec.
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U2 - 10.1134/S1063771008010193
DO - 10.1134/S1063771008010193
M3 - Article
VL - 54
SP - 135
EP - 137
JO - Acoustical Physics
JF - Acoustical Physics
SN - 1063-7710
IS - 1
ER -