Forecasting the catalyst activity of diesel fuel dewaxing at the industrial unit using the mathematical model

Forecasting the catalyst activity of diesel fuel dewaxing at the industrial unit using the mathematical model

গ্রন্থ-পঞ্জীর বিবরন
Parent link:	Petroleum and Coal Vol. 59, iss. 5.— 2017.— [P. 729-735]
সংস্থা লেখক:	Национальный исследовательский Томский политехнический университет Инженерная школа природных ресурсов Отделение химической инженерии
অন্যান্য লেখক:	Frantsina E. V. Evgeniya Vladimirovna, Belinskaya N. S. Natalia Sergeevna, Ivanchina E. D. Emilia Dmitrievna, Lutsenko A. Aleksey
সংক্ষিপ্ত:	Title screen This paper considers the process of catalytic dewaxing of petroleum derived middle distillates on the bifunctional Ni-based catalyst. The process is aimed at production of low-freezing, low-sulfur diesel fuels suitable for application in cold weather conditions. The method of mathematical modelling is applied in the current research. The mathematical model was developed taking into account thermosdynamic and kinetic laws of the dewaxing process as well as factors influencing catalyst deactivation. The model is sensitive to the feedstock composition and technological conditions change in a wide range. The dewaxing catalyst deactivation degree was estimated using the operational data of the industrial catalytic dewaxing unit, and the calculations were conducted with the developed nonstationarymathematical model of the catalytic dewaxing process. The mechanism of bifunctional dewaxing catalyst deactivation was described. With the non-stationary mathematical model, the forecast accuracy and optimizing calculations of the dewaxing process temperature mode were carried out depending on the feed composition and catalyst activity.
প্রকাশিত:	2017
বিষয়গুলি:	электронный ресурс труды учёных ТПУ дизельное топливо депарафинизация низкотемпературные характеристики математическая модель
অনলাইন ব্যবহার করুন:	https://www.vurup.sk/wp-content/uploads/2017/11/PC_5_2017_Frantsina_72cor1.pdf
বিন্যাস:	বৈদ্যুতিক গ্রন্থের অধ্যায়
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657625

অনুরূপ উপাদানগুলি

Determination of optimal temperature of catalytic dewaxing process for diesel fuel production
প্রকাশিত: (2016)

Mathematic model of catalytic diesel fuel dewaxing process
অনুযায়ী: Popova E. D.
প্রকাশিত: (2016)

Estimation of technological parameters influence on the cold flow properties and yield of diesel fuel in the process of cata-lytic dewaxing
প্রকাশিত: (2018)

Prediction of resourse base increase of catalytic dewaxing by a mathematical modeling method
অনুযায়ী: Frantsina E. V. Evgeniya Vladimirovna
প্রকাশিত: (2017)

Unsteady-state mathematical model of diesel fuels catalytic dewaxing process
অনুযায়ী: Belinskaya N. S. Natalia Sergeevna
প্রকাশিত: (2019)

Mathematical modelling and optimization of catalytic dewaxing of diesel oil cuts and atmospheric gas oil
অনুযায়ী: Belinskaya N. S. Natalia Sergeevna
প্রকাশিত: (2016)

Studing the pressure influence on the process of diesel fuel catalytic dewaxing
অনুযায়ী: Mauzhigunova E. N.
প্রকাশিত: (2019)

Mathematical modelling of "Reactor - Stabilization column" system in catalytic dewaxing of diesel oil cuts and atmospheric gasoil
প্রকাশিত: (2016)

Intensification and forecasting of low-pour-point diesel fuel production via modelling reactor and stabilizer column at industrial unit
প্রকাশিত: (2016)

Low-temperature properties estimation of diesel fuels with the application of computer modeling system of catalytic dewaxing process
অনুযায়ী: Popova N. V.
প্রকাশিত: (2016)

Selection of efficient and safe process parameters in production of winter and arctic diesel fuel in the process of catalytic dewaxing
অনুযায়ী: Bykova V. V. Violetta Vitaljevna
প্রকাশিত: (2019)

Research of diesel fuels dewaxing process via mathematical model
প্রকাশিত: (2016)

Development of the Mathematical Model of Diesel Fuel Catalytic Dewaxing Process Taking into Account Factors of Nonstationarity
অনুযায়ী: Frantsina E. V. Evgeniya Vladimirovna
প্রকাশিত: (2016)

Studying the Regularities of Atmospheric Oil Distillates Catalytic Dewaxing Process Using the Method of Mathematical Modelling
প্রকাশিত: (2020)

Determination of thermodynamic probability of dewaxing process reactions using quantumchemical method of calculation
অনুযায়ী: Silko G. Yu. Galina Yurievna
প্রকাশিত: (2013)

Studying the process of diesel fuel catalytic dewaxing using the unsteady mathematical model
প্রকাশিত: (2020)

Monitoring of industrial hydrodewaxing plant in the context of cetane number and low temperature characteristics of diesel fuel
অনুযায়ী: Belinskaya N. S. Natalia Sergeevna
প্রকাশিত: (2016)

Исследoвaние низкотемпературных свoйств дизельнoгo тoпливa
অনুযায়ী: Мягмaрсурэн Г.
প্রকাশিত: (2017)

Studying the influence of catalyst deactivation on the process of diesel fuel catalytic dewaxing
অনুযায়ী: Bogdanov D. F.
প্রকাশিত: (2019)

Influence of diesel fuel compositionon the efficiency of the low-temperature additives
অনুযায়ী: Bogdanov I. A. Ilya Aleksandrovich
প্রকাশিত: (2018)

Optimization of diesel fuel catalytic dewaxing process considering the catalyst deactivation
অনুযায়ী: Popova N. V.
প্রকাশিত: (2017)

Studying of raw materials com position and process temperature on the production of diesel fuel of different grades
অনুযায়ী: Berdnikova A. A.
প্রকাশিত: (2017)

Mathematical modeling of oxidative regeneration of the catalyst for hydrotreatment of diesel fuel
প্রকাশিত: (2016)

Processing of heavy diesel fraction on a zeolite catalyst
অনুযায়ী: Chebanova E. S.
প্রকাশিত: (2023)

Computer Modeling System of the Industrial Diesel Fuel Catalytic Dewaxing Process
প্রকাশিত: (2021)

Parameters of diesel fuel composition that affect the efficiency of depressant additives
অনুযায়ী: Morozova Ya. P. Yana Pavlovna
প্রকাশিত: (2023)

Investigation of technological parameters influence on the catalytic dewaxing process using developed mathematical model
অনুযায়ী: Silko G. Yu. Galina Yurievna
প্রকাশিত: ()

Effect of n-paraffins on low-temperature properties of diesel fuel with depressor additives
অনুযায়ী: Shafer S. E.
প্রকাশিত: (2022)

Investigation the effect of heteroatomic compounds in diesel fuel on the effectiveness of depressors
অনুযায়ী: Kutuzova V. P.
প্রকাশিত: (2024)

Mathematical modelling of "reactor – stabilizer column" system in catalytic dewaxing of straight run and heavy gasoils
অনুযায়ী: Belinskaya N. S. Natalia Sergeevna
প্রকাশিত: (2017)

Regularities of the depressor concentration effect on the effectiveness of its action for the diesel fuel of various composition
অনুযায়ী: Kern R. E.
প্রকাশিত: (2022)

Improving the low-temperature properties of diesel fuel by adding a petroleum resins
অনুযায়ী: Shafer S. E.
প্রকাশিত: (2024)

Feasibility studies of jet fuels using as a low-temperature additiveto straight-run diesel fuels
প্রকাশিত: (2019)

Компьютерная моделирующая система процесса каталитической депарафинизации дизельных топлив
প্রকাশিত: (2019)

Hydrogen-free upgrading on ZSM-5 type zeolite catalyst - efficient way to obtain low-freezing diesel fuel
অনুযায়ী: Bogdanov I. A. Ilya Aleksandrovich
প্রকাশিত: (2022)

Mathematical Modelling of Diesel Fuel Hydrodesulfurization Kinetics
প্রকাশিত: (2015)

Study of low-temperature properties of diesel fuel and their relationship with its hydrocarbon composition and physicochemical properties
অনুযায়ী: Pavlova A. A.
প্রকাশিত: (2022)

Identification the Regularities of Influence of the Diesel Fuels Composition on the Efficiency of Low-Temperature Additives Action
প্রকাশিত: (2020)

Diesel fuel hydrotreating modelling and calculation of material and thermal balances using data of industrial unit LG-24/7
প্রকাশিত: (2016)

Obtaining diesel fuels with improved low temperature properties by adding petroleum resins, n-paraffins and a depressant
অনুযায়ী: Orlova A. M. Anna Markovna
প্রকাশিত: (2022)