Zobrazeno 1 - 10
of 19
pro vyhledávání: '"E. P. Zaporozhets"'
Autor:
N. A. Shostak, E. P. Zaporozhets
Publikováno v:
Записки Горного института, Vol 238, Pp 423-423 (2019)
Different types of technological and technical problems in the oil, gas and chemical industries are connected with the hydrate formation process and with the using of anti-hydrate chemicals. That is why, it is necessary to estimate thermobaric ranges
Externí odkaz:
https://doaj.org/article/26ce3ce18ad34a7a8e3a612461565b2e
Autor:
N. A. Shostak, E. P. Zaporozhets
Publikováno v:
Russian Journal of Inorganic Chemistry. 65:234-240
This work is devoted to the prevention of the formation and/or dissociation of gas hydrates under the influence of inorganic chemicals, such as solutions of salts, oxidizing agents, and hydroxides. The purpose of this research is to create a method f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::006307e81ed6edb873dc2a60faae915a
https://doi.org/10.1134/s0036023620020175
https://doi.org/10.1134/s0036023620020175
Autor:
E. P. Zaporozhets, N. A. Shostak
Publikováno v:
Russian Journal of Physical Chemistry A. 93:1443-1448
Ways of determining Langmuir constants are evaluated to improve the accuracy of calculating the parameters of hydrate processes. An indirect approach is used in the evaluation that consists of calculating the hydrate number using the Langmuir constan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce190666dbd8c6717639a23f1a35621
https://doi.org/10.1134/s0036024419070331
https://doi.org/10.1134/s0036024419070331
Autor:
E. P. Zaporozhets, N. A. Shostak
Publikováno v:
Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij, Vol 80, Iss 2, Pp 313-322 (2018)
In the modern oil and gas industry, specialists often have to solve multifaceted problems associated with processes of dissociation of technogenic and natural gas hydrates. Known methods of calculation and dissociation studies mainly describe this pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ea2bd7dbbfea50db5a50406f729db4
https://www.vestnik-vsuet.ru/vguit/article/view/1844
https://www.vestnik-vsuet.ru/vguit/article/view/1844
Autor:
E. P. Zaporozhets, L. M. Mil’shtein
Publikováno v:
Chemical and Petroleum Engineering. 52:79-84
Processes in pulsation dampeners are described and recommendations on the selection and design of pulsation dampeners are given. Pulsation dampeners should be installed before the separators or heat exchangers at the inlet of the first separation sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fc07429e7bfe65a8d9896c0ee51b3cc
https://doi.org/10.1007/s10556-016-0152-2
https://doi.org/10.1007/s10556-016-0152-2
Publikováno v:
Chemical and Petroleum Engineering. 51:590-596
A physico-mathematical model for use in determining the life of the metal of the working elements of process equipment and pipelines as a function of the gaseohydrodynamic parameters of the media travelling in the equipment, the basic mechanical and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64fe40ef2620fed99825567b8ea4cbad
https://doi.org/10.1007/s10556-016-0091-y
https://doi.org/10.1007/s10556-016-0091-y
Autor:
E. P. Zaporozhets, N. A. Shostak
Publikováno v:
Russian Journal of Physical Chemistry A. 89:624-629
A method is proposed for calculating the parameters of formation and dissociation for hydrocarbon gas hydrates, based on a model of adsorption energy that includes the kinetics of the formation of hydrates in gas-water (liquid, solid) systems and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c15d81bea56686eb3eaa7a3a74d3e808
https://doi.org/10.1134/s0036024415040299
https://doi.org/10.1134/s0036024415040299
Publikováno v:
Chemical and Petroleum Engineering. 46:585-593
The gas and oil industry currently faces a host of problems associated with preparation of natural and petroleum gases for transporting and processing. The causes of these problems are the following: 1) low pressure of the crude natural gas in a majo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15735e439a5f516943c81b022f2c5720
https://doi.org/10.1007/s10556-011-9380-7
https://doi.org/10.1007/s10556-011-9380-7
Autor:
N. A. Shostak, E. P. Zaporozhets
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 194:082040
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::add6ea502cdc65ce17a53c6768e8cb1a
https://doi.org/10.1088/1755-1315/194/8/082040
https://doi.org/10.1088/1755-1315/194/8/082040
Publikováno v:
Chemical and Petroleum Engineering. 46:220-229
A mathematical model describing a rotary cycloid device containing a rotor and stator with effective surfaces built in the form of a cycloid is proposed. The mathematical model is based on equations of explicit form for skewed hypocycloids, which des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6229bfb9fc716fafa855ac906c065b5d
https://doi.org/10.1007/s10556-010-9320-y
https://doi.org/10.1007/s10556-010-9320-y