58957

Автор(ы): 

Автор(ов): 

4

Параметры публикации

Тип публикации: 

Тезисы доклада

Название: 

The calculation of multicomponent mixture phase diagram, using the equations of state of the VAN DER WAALS type

Электронная публикация: 

Да

ISBN/ISSN: 

978-5-9530-0473-2

Наименование конференции: 

  • International Conference "Mathematical Modeling and Computational Physics" (MMCP’2017, Dubna)

Наименование источника: 

  • Book of Abstracts of the International Conference "Mathematical Modeling and Computational Physics" (MMCP’2017, Dubna)

Город: 

  • Дубна

Издательство: 

  • JINR

Год издания: 

2017

Страницы: 

48-49
Аннотация
Hydrocarbon mixtures filtration process simulation development has resulted in use of cubic equations of state of the van der Waals type to describe the thermodynamic properties of natural fluids under real thermobaric conditions. Two- and three-component hydrocarbon systems allow to simulate the fluids of different types of reservoirs qualitatively, what makes it possible to carry out the experimental study of their filtration features. Exploitation of gas-condensate reservoirs shows the possibility of existence of various two-phase filtration regimes, including self-oscillatory one, which occurs under certain values of mixture composition, temperature and pressure drop. Plotting of the phase diagram of the model mixture is required to determine these values. A software package to calculate thevapor-liquid equilibrium of multicomponent systems using cubic equation of state of the van der Waals type has been created. Phase diagrams of gas-condensate model mixtures have been calculated.

Библиографическая ссылка: 

Сокотущенко В.Н., Торчинский В.М., Молчанов Д.А., Зайченко В.М. The calculation of multicomponent mixture phase diagram, using the equations of state of the VAN DER WAALS type / Book of Abstracts of the International Conference "Mathematical Modeling and Computational Physics" (MMCP’2017, Dubna). Дубна: JINR, 2017. С. 48-49.