Research of Diesel Fuels Dewaxing Process via Mathematical Model

被引：2
|
作者：
Frantsina, Evgeniya [1 ]
Belinskaya, Nataliya [1 ]
Popova, Natalya [1 ]
Mityanina, Olga [1 ]
机构：
[1] Tomsk Polytech Univ, 30 Lenina Ave, Tomsk 634050, Russia
来源：
PROSPECTS OF FUNDAMENTAL SCIENCES DEVELOPMENT (PFSD-2016) | 2016年 / 1772卷
关键词：
HYDROCRACKING; HYDROISOMERIZATION; CATALYST;
D O I：
10.1063/1.4964597
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The aim of the work is to carry out the research of diesel fuels dewaxing process. The study is based on fundamental mathematical model of the process, which takes into account poisoning of the metal centers and acid sites due to coking. Formed mathematical model was implemented for monitoring calculation with the aim of improving the efficiency of dewaxing catalyst loaded to the industrial reactor. Three operational modes were recorded for dewaxing unit. Optimization calculation of temperature at summer mode revealed that temperature in the dewaxing reactor could be decreased to 325 degrees C without fuel quality loss.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Unsteady-state mathematical model of diesel fuels catalytic dewaxing process
    Belinskaya, N. S.
    Frantsina, E. V.
    Ivanchina, E. D.
    CATALYSIS TODAY, 2019, 329 (214-220) : 214 - 220
  • [2] Studying the process of diesel fuel catalytic dewaxing using the unsteady mathematical model
    Belinskaya, Nataliya
    Frantsina, Evgeniya
    Lutsenko, Aleksey
    Belozertseva, Natalia
    Ivanchina, Emiliya
    PETROLEUM SCIENCE AND TECHNOLOGY, 2020, 38 (20) : 936 - 944
  • [3] DEVELOPMENT OF THE MATHEMATICAL MODEL OF DIESEL FUEL CATALYTIC DEWAXING PROCESS TAKING INTO ACCOUNT FACTORS OF NONSTATIONARITY
    Frantsina, Evgeniya
    Elinskaya, Nataliya B.
    Popova, Natalya
    CHEMISTRY AND CHEMICAL TECHNOLOGY IN XXI CENTURY (CCT 2016), 2016, 85
  • [4] PRODUCTION OF LOW-POUR DIESEL FUELS BY CATALYTIC DEWAXING
    KOZLOV, IT
    YAKOVLEVA, EA
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 1986, 22 (9-10) : 484 - 486
  • [5] SOLID FUELS - ANALYSIS OF DEGASSING - APPLICATION OF A MATHEMATICAL PROCESS MODEL
    POSTRZEDNIK, S
    ERDOL & KOHLE ERDGAS PETROCHEMIE, 1991, 44 (05): : 207 - 212
  • [6] Computer Modeling System of the Industrial Diesel Fuel Catalytic Dewaxing Process
    Belinskaya, Nataliya S.
    Ivanchina, Emiliya D.
    Dolganov, Igor M.
    Belozertseva, Natalia E.
    Afanaseva, Daria A.
    CHEMICAL ENGINEERING & TECHNOLOGY, 2021, 44 (01) : 31 - 37
  • [7] EFFECT OF MOISTURE ON PROCESS OF DIESEL FUEL DEWAXING WITH CRYSTALLINE UREA.
    Chernykh, S.P.
    Martynenko, A.G.
    Risenzon, E.L.
    Chemistry and Technology of Fuels and Oils, 1974, 10 (1-2): : 104 - 105
  • [8] A MATHEMATICAL MODEL FOR CALCULATING THE INCREASE IN THE CETANE NUMBER OF DIESEL FUELS IN THE PRESENCE OF AN IGNITION INITIATOR
    Lyubimenko, V. A.
    Danilov, A. M.
    Kolesnikov, S. I.
    Kolesnikov, I. M.
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 2010, 46 (05) : 298 - 308
  • [9] A mathematical model for calculating the increase in the cetane number of diesel fuels in the presence of an ignition initiator
    V. A. Lyubimenko
    A. M. Danilov
    S. I. Kolesnikov
    I. M. Kolesnikov
    Chemistry and Technology of Fuels and Oils, 2010, 46 : 298 - 308
  • [10] Research on solvent-dewaxing process using crystallization modifiers
    Antosz, Artur
    Ptak, Stefan
    NAFTA-GAZ, 2016, 72 (05): : 339 - 346
12345