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INCREASING THE EFFICIENCY OF PYROLYSIS

https://doi.org/10.31660/0445-0108-2015-6-61-68

Abstract

It is shown that pyrolysis process selectivity for ethylene can be increased at decreasing the condensation products output and suppressing the formation of pyrocarbon by adding 2 % hydrogen mass to the raw material. It is also proved that increasing the pyrolysis process efficiency is possible when propane fraction containing propadiene is recirculated into the pyrolysis raw material, which accelerates the process at low temperatures and suppresses the output of condensation products.

About the Authors

E. R. Magaril
Ural Federal University named after Boris Yeltsin, first President of Russia
Russian Federation


R. Z. Magaril
Tyumen State Oil and Gas University
Russian Federation


L. V. Trushkova
Tyumen State Oil and Gas University
Russian Federation


References

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2. Корзун Н. В., Гагарина Л. В. Относительные реакционные способности различных связей С-Н углеводородов // Нефтехимия. - 1985. - Т. 25., - № 4. - С. 514-523

3. Корзун Н. В., Магарил Р. З. Термические процессы переработки нефти. - М: КДУ. 2008. - С.10-20

4. Magaril E. & Magaril R., Increasing the selectivity of the hydrocarbon feedstock pyrolysis.WIT Transactions on Ecology and the Environment, Vol.186,WIT Press, UK, pp. 529-534, 2014

5. Магарил Р. З. Теоретические основы химических процессов переработки нефти. - М: КДУ, 2010. - C. 69

6. Klementyev A., Magaril R., Korzun N. &Magaril E. Efficiency improvement of pyrolysis. WIT Transactions on Ecology and the Environment, Vol.190 (2), WIT Press, UK, pp. 861-865, 2014


Review

For citations:


Magaril E.R., Magaril R.Z., Trushkova L.V. INCREASING THE EFFICIENCY OF PYROLYSIS. Oil and Gas Studies. 2015;(6):61-68. (In Russ.) https://doi.org/10.31660/0445-0108-2015-6-61-68

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ISSN 0445-0108 (Print)