### Abstract

The relevance of this work is due to the need to increase the quality of the natural gas treatment. The aim of the work was to study separation process with a software package that simulates changes in the technological performance of the low-temperature separation installation in real time for the study of the effect of operating conditions changes on separate devices and technological system as a whole. As a method of research, a method of mathematical modeling of chemical processes has been selected. As an example, we developed the three-stage separator computer model. Thus, the study used a program module for calculating on a three-stage separator - one of the most important elements of low-temperature separation installation - considering the effect of control system para-meters (control valves for gas and liquids) and the generally accepted principles of separation of three-phase mixture (Stokes' law, the laws of phase equilibrium, etc.).

Original language | English |
---|---|

Pages (from-to) | 210-219 |

Number of pages | 10 |

Journal | Petroleum and Coal |

Volume | 59 |

Issue number | 2 |

Publication status | Published - 2017 |

### Fingerprint

### Keywords

- Dynamic behavior
- Low-temperature separation
- Mathematical simulation
- Natural gas

### ASJC Scopus subject areas

- Energy(all)

### Cite this

*Petroleum and Coal*,

*59*(2), 210-219.

**Mathematical simulation of low-temperature gas separation.** / Bunaev, A.; Dolganov, I. M.; Dolganova, I. O.; Vladescu, A.

Research output: Contribution to journal › Article

*Petroleum and Coal*, vol. 59, no. 2, pp. 210-219.

}

TY - JOUR

T1 - Mathematical simulation of low-temperature gas separation

AU - Bunaev, A.

AU - Dolganov, I. M.

AU - Dolganova, I. O.

AU - Vladescu, A.

PY - 2017

Y1 - 2017

N2 - The relevance of this work is due to the need to increase the quality of the natural gas treatment. The aim of the work was to study separation process with a software package that simulates changes in the technological performance of the low-temperature separation installation in real time for the study of the effect of operating conditions changes on separate devices and technological system as a whole. As a method of research, a method of mathematical modeling of chemical processes has been selected. As an example, we developed the three-stage separator computer model. Thus, the study used a program module for calculating on a three-stage separator - one of the most important elements of low-temperature separation installation - considering the effect of control system para-meters (control valves for gas and liquids) and the generally accepted principles of separation of three-phase mixture (Stokes' law, the laws of phase equilibrium, etc.).

AB - The relevance of this work is due to the need to increase the quality of the natural gas treatment. The aim of the work was to study separation process with a software package that simulates changes in the technological performance of the low-temperature separation installation in real time for the study of the effect of operating conditions changes on separate devices and technological system as a whole. As a method of research, a method of mathematical modeling of chemical processes has been selected. As an example, we developed the three-stage separator computer model. Thus, the study used a program module for calculating on a three-stage separator - one of the most important elements of low-temperature separation installation - considering the effect of control system para-meters (control valves for gas and liquids) and the generally accepted principles of separation of three-phase mixture (Stokes' law, the laws of phase equilibrium, etc.).

KW - Dynamic behavior

KW - Low-temperature separation

KW - Mathematical simulation

KW - Natural gas

UR - http://www.scopus.com/inward/record.url?scp=85018779100&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85018779100&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85018779100

VL - 59

SP - 210

EP - 219

JO - Petroleum and Coal

JF - Petroleum and Coal

SN - 1337-7027

IS - 2

ER -