Abstract
The acid and catalytic properties of ZSM-5 zeolites modified with tungsten heteropolycompounds were studied in the process of production of high-octane gasoline from straight-run gasoline. It was shown that introducing cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds in zeolite in amount of 1-3 wt % makes it possible to increase the yield of high-octane gasoline by 5-10% and that of alkyl aromatic hydrocarbons by 5-7% from straight-run gasoline compared to initial H-ZKE-G zeolite. The interrelation between acid and catalytic properties of zeolite catalysts modified with cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds was established for the process of producing high-octane gasoline from straight-run gasoline.
| Original language | English |
|---|---|
| Pages (from-to) | 71-76 |
| Number of pages | 6 |
| Journal | Theoretical Foundations of Chemical Engineering |
| Volume | 48 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2014 |
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ASJC Scopus subject areas
- Chemical Engineering(all)
- Chemistry(all)
Cite this
Production of high-octane gasoline from straight-run gasoline on ZSM-5 modified zeolites. / Erofeev, V. I.; Khomyakov, I. S.; Egorova, L. A.
In: Theoretical Foundations of Chemical Engineering, Vol. 48, No. 1, 2014, p. 71-76.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Production of high-octane gasoline from straight-run gasoline on ZSM-5 modified zeolites
AU - Erofeev, V. I.
AU - Khomyakov, I. S.
AU - Egorova, L. A.
PY - 2014
Y1 - 2014
N2 - The acid and catalytic properties of ZSM-5 zeolites modified with tungsten heteropolycompounds were studied in the process of production of high-octane gasoline from straight-run gasoline. It was shown that introducing cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds in zeolite in amount of 1-3 wt % makes it possible to increase the yield of high-octane gasoline by 5-10% and that of alkyl aromatic hydrocarbons by 5-7% from straight-run gasoline compared to initial H-ZKE-G zeolite. The interrelation between acid and catalytic properties of zeolite catalysts modified with cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds was established for the process of producing high-octane gasoline from straight-run gasoline.
AB - The acid and catalytic properties of ZSM-5 zeolites modified with tungsten heteropolycompounds were studied in the process of production of high-octane gasoline from straight-run gasoline. It was shown that introducing cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds in zeolite in amount of 1-3 wt % makes it possible to increase the yield of high-octane gasoline by 5-10% and that of alkyl aromatic hydrocarbons by 5-7% from straight-run gasoline compared to initial H-ZKE-G zeolite. The interrelation between acid and catalytic properties of zeolite catalysts modified with cobalt tungsten-bismuthate, cobalt tungsten-phosphate, and iron tungsten-phosphate heteropolycompounds was established for the process of producing high-octane gasoline from straight-run gasoline.
UR - http://www.scopus.com/inward/record.url?scp=84897383161&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84897383161&partnerID=8YFLogxK
U2 - 10.1134/S0040579514010023
DO - 10.1134/S0040579514010023
M3 - Article
VL - 48
SP - 71
EP - 76
JO - Theoretical Foundations of Chemical Engineering
JF - Theoretical Foundations of Chemical Engineering
SN - 0040-5795
IS - 1
ER -