Abstract
The interaction of oxygen and methane with the surface of lead-tin oxide catalysts was studied by the methods of programmed-temperature oxygen desorption and programmed-temperature reduction. The kinetic characteristics of nonisothermal reactions were calculated. Enhanced catalytic activity of modified Me-Pb-Sn-O/α-Al2O3 samples (Me = Ba, Sr, Ca, and Mg) was shown to be determined by the presence of strongly bound oxygen. Conclusions were drawn on the character of reagent interactions with the surface of catalysts.
| Original language | English |
|---|---|
| Pages (from-to) | 1849-1852 |
| Number of pages | 4 |
| Journal | Russian Journal of Physical Chemistry A |
| Volume | 74 |
| Issue number | 11 |
| Publication status | Published - Nov 2000 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
Cite this
The kinetics of interaction of methane and oxygen with the surface of lead-tin oxide catalysts. / Kurzina, I. A.; Galanov, S. I.; Kurina, L. N.
In: Russian Journal of Physical Chemistry A, Vol. 74, No. 11, 11.2000, p. 1849-1852.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The kinetics of interaction of methane and oxygen with the surface of lead-tin oxide catalysts
AU - Kurzina, I. A.
AU - Galanov, S. I.
AU - Kurina, L. N.
PY - 2000/11
Y1 - 2000/11
N2 - The interaction of oxygen and methane with the surface of lead-tin oxide catalysts was studied by the methods of programmed-temperature oxygen desorption and programmed-temperature reduction. The kinetic characteristics of nonisothermal reactions were calculated. Enhanced catalytic activity of modified Me-Pb-Sn-O/α-Al2O3 samples (Me = Ba, Sr, Ca, and Mg) was shown to be determined by the presence of strongly bound oxygen. Conclusions were drawn on the character of reagent interactions with the surface of catalysts.
AB - The interaction of oxygen and methane with the surface of lead-tin oxide catalysts was studied by the methods of programmed-temperature oxygen desorption and programmed-temperature reduction. The kinetic characteristics of nonisothermal reactions were calculated. Enhanced catalytic activity of modified Me-Pb-Sn-O/α-Al2O3 samples (Me = Ba, Sr, Ca, and Mg) was shown to be determined by the presence of strongly bound oxygen. Conclusions were drawn on the character of reagent interactions with the surface of catalysts.
UR - http://www.scopus.com/inward/record.url?scp=0034343955&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034343955&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0034343955
VL - 74
SP - 1849
EP - 1852
JO - Russian Journal of Physical Chemistry A
JF - Russian Journal of Physical Chemistry A
SN - 0036-0244
IS - 11
ER -