Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Alexandra Oreshina"'
Publikováno v:
Petroleum Science and Technology. 38:1017-1025
This work is aimed at predicting the amount of residue coke and the temperature of operating mode of the regenerator, depending on the initial technological conditions of the process during regener...
Autor:
Galiya Burumbaeva, Evgeniy Vymyatnin, Galina Nazarova, Emiliya Ivanchina, Alexandra Oreshina, Elena Ivashkina
Publikováno v:
Petroleum Science and Technology. 38:754-762
The work is aimed at establishing the thermodynamic, kinetic and hydrodynamic regularities of the vacuum gas oil catalytic cracking and the zeolite-containing catalysts regeneration, which served a...
Autor:
T. A. Kaliev, Elena Ivashkina, A. V. Antonov, Emiliya Ivanchina, E. K. Vymyatnin, Alexandra Oreshina, G. Yu. Nazarova, R. D. Popov, G. Z. Seytenova
Publikováno v:
World of Oil products the Oil Companies Bulletin. :6-14
Publikováno v:
Fuel Processing Technology. 217:106720
One way to improve and predict unsteady processes of petroleum fuel production is to develop a mathematical model, that considers the feedstock composition. A study of various feedstock deep refining processes is particularly important. In this paper
Autor:
Irena Dolganova, Mariya Pasyukova, Alexandra Oreshina, Elena Ivashkina, Emiliya Ivanchina, Galina Nazarova
Publikováno v:
Fuel Processing Technology. 200:106318
This paper proposes a model of the cracking process considering the catalyst deactivation by Ni, V and coke. The developed model is sensitive to the feedstock composition and describes the kinetics of cracking reactions leading to coke formation, the