### Abstract

A mathematical model of isopropyl benzene obtaining reactor process on chloroaluminum catalyst was developed. With use of HYSYS software a computer model of benzene with propylene alkylation technological scheme was created. Integration of computer models allowed carrying out calculations to determine technological modes of production, allowing to obtain a marketable product of higher quality. It was shown that increasing of isopropylbenzene concentration in commercial product to 99.9% by weight can be achieved by implementing of sequence separation in distillation columns due to redistribution of ethylbenzene and n-butyl benzene loads.

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

Pages (from-to) | 155-160 |

Number of pages | 6 |

Journal | Petroleum and Coal |

Volume | 58 |

Issue number | 2 |

Publication status | Published - 1 Jan 2016 |

### Fingerprint

### Keywords

- Alkylation
- Isopropylbenzene
- Mathematical modeling
- Rectification

### ASJC Scopus subject areas

- Energy(all)

### Cite this

*Petroleum and Coal*,

*58*(2), 155-160.

**Increase of efficiency isopropylbenzene manufacturing with use of integrated mathematical models.** / Chudinova, Alyona A.; Buchatskaya, Nadezhda I.; Podgorniy, Vladimir V.; Gavrikov, Aleksey A.; Ivashkina, Elena N.; Dolganova, Irena O.

Research output: Contribution to journal › Article

*Petroleum and Coal*, vol. 58, no. 2, pp. 155-160.

}

TY - JOUR

T1 - Increase of efficiency isopropylbenzene manufacturing with use of integrated mathematical models

AU - Chudinova, Alyona A.

AU - Buchatskaya, Nadezhda I.

AU - Podgorniy, Vladimir V.

AU - Gavrikov, Aleksey A.

AU - Ivashkina, Elena N.

AU - Dolganova, Irena O.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - A mathematical model of isopropyl benzene obtaining reactor process on chloroaluminum catalyst was developed. With use of HYSYS software a computer model of benzene with propylene alkylation technological scheme was created. Integration of computer models allowed carrying out calculations to determine technological modes of production, allowing to obtain a marketable product of higher quality. It was shown that increasing of isopropylbenzene concentration in commercial product to 99.9% by weight can be achieved by implementing of sequence separation in distillation columns due to redistribution of ethylbenzene and n-butyl benzene loads.

AB - A mathematical model of isopropyl benzene obtaining reactor process on chloroaluminum catalyst was developed. With use of HYSYS software a computer model of benzene with propylene alkylation technological scheme was created. Integration of computer models allowed carrying out calculations to determine technological modes of production, allowing to obtain a marketable product of higher quality. It was shown that increasing of isopropylbenzene concentration in commercial product to 99.9% by weight can be achieved by implementing of sequence separation in distillation columns due to redistribution of ethylbenzene and n-butyl benzene loads.

KW - Alkylation

KW - Isopropylbenzene

KW - Mathematical modeling

KW - Rectification

UR - http://www.scopus.com/inward/record.url?scp=84976466750&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84976466750&partnerID=8YFLogxK

M3 - Article

VL - 58

SP - 155

EP - 160

JO - Petroleum and Coal

JF - Petroleum and Coal

SN - 1337-7027

IS - 2

ER -