Abstract
A combined promoting effect of lanthanum and molybdenum on the catalytic properties of highsilica zeolite in natural gas conversion into liquid hydocarbons has been studied. It has been shown that lanthanum additives to the Mo-containing zeolite lead to an increase in the activity and selectivity of a catalyst in the formation of aromatic hydrocarbons from the components of natural gas. It has been found that the maximum amount of aromatic hydrocarbons are formed in the presence of a zeolite containing 1.0% La and 4.0% Mo. Using thermal desorption of ammonia, data has been obtained on the amount and strength of acid sites in modified zeolites.
| Original language | English |
|---|---|
| Pages (from-to) | 200-204 |
| Number of pages | 5 |
| Journal | Petroleum Chemistry |
| Volume | 50 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - May 2010 |
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ASJC Scopus subject areas
- Chemical Engineering(all)
- Chemistry(all)
- Geochemistry and Petrology
- Energy Engineering and Power Technology
- Fuel Technology
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Natural gas conversion over La-Mo-substituted high-silica zeolites. / Vosmerikova, L. N.; Litvak, E. I.; Vosmerikov, A. V.; Usheva, N. V.
In: Petroleum Chemistry, Vol. 50, No. 3, 05.2010, p. 200-204.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Natural gas conversion over La-Mo-substituted high-silica zeolites
AU - Vosmerikova, L. N.
AU - Litvak, E. I.
AU - Vosmerikov, A. V.
AU - Usheva, N. V.
PY - 2010/5
Y1 - 2010/5
N2 - A combined promoting effect of lanthanum and molybdenum on the catalytic properties of highsilica zeolite in natural gas conversion into liquid hydocarbons has been studied. It has been shown that lanthanum additives to the Mo-containing zeolite lead to an increase in the activity and selectivity of a catalyst in the formation of aromatic hydrocarbons from the components of natural gas. It has been found that the maximum amount of aromatic hydrocarbons are formed in the presence of a zeolite containing 1.0% La and 4.0% Mo. Using thermal desorption of ammonia, data has been obtained on the amount and strength of acid sites in modified zeolites.
AB - A combined promoting effect of lanthanum and molybdenum on the catalytic properties of highsilica zeolite in natural gas conversion into liquid hydocarbons has been studied. It has been shown that lanthanum additives to the Mo-containing zeolite lead to an increase in the activity and selectivity of a catalyst in the formation of aromatic hydrocarbons from the components of natural gas. It has been found that the maximum amount of aromatic hydrocarbons are formed in the presence of a zeolite containing 1.0% La and 4.0% Mo. Using thermal desorption of ammonia, data has been obtained on the amount and strength of acid sites in modified zeolites.
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U2 - 10.1134/S0965544110030047
DO - 10.1134/S0965544110030047
M3 - Article
VL - 50
SP - 200
EP - 204
JO - Petroleum Chemistry
JF - Petroleum Chemistry
SN - 0965-5441
IS - 3
ER -