Proceedings of the International Scientific and Practical Conference "Young Engineers of the Fuel and Energy Complex: Developing the Energy Agenda of the Future" (EAF 2021)

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Economic Feasibility of Implementing Classifier with Coaxial Pipes at Catalyst Plant

Authors
Vadim Zinurov1, Alsu Galimova2, *, Marina Nikandrova3, Vitaly Kharkov4
1,2Kazan State Power Engineering University, Russian Federation
3Kazan National Research Technical University named after A. N. Tupolev – KAI, Russian Federation
4University Kazan National Research Technological University, Russian Federation
*Corresponding author. Email: galimovaar00@mail.ru
Corresponding Author
Alsu Galimova
Available Online 24 March 2022.
DOI
10.2991/aer.k.220308.039How to use a DOI?
Keywords
Economic efficiency; Energy expenses; Digit twin
Abstract

Modern industry is characterized by the relevance of determining the economic feasibility of engineering solutions for the effective commercial implementation of new equipment. The main purpose of the work is to analyze the economic indicators of the developed classifier with coaxial pipes in case of its implementation into the silica gel production line of the operating enterprise (Salavat Catalyst Plant, Salavat, Bashkortostan). The economic indicators, such as Net Present Value, Profitability Index, and Discounted Payback Period of the project were calculated to assess the economic efficiency of the classifier implementation into the production line of the enterprise. Based on the simulation results of the developed digital double for the classifier, it was determined that at the inlet gas velocity of 3–17 m/s, energy expenses per year changed from 119.4 to 21025.7 RUB. The Net Present Value at a discount rate of 16 % was calculated at 355986.6 RUB. The Profitability Index of the project was 4.71, and the Payback Period of the classifier implementation was approximately eight months with stable monthly cash flows equal to 70000 RUB.

Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

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Volume Title
Proceedings of the International Scientific and Practical Conference "Young Engineers of the Fuel and Energy Complex: Developing the Energy Agenda of the Future" (EAF 2021)
Series
Advances in Engineering Research
Publication Date
24 March 2022
ISBN
10.2991/aer.k.220308.039
ISSN
2352-5401
DOI
10.2991/aer.k.220308.039How to use a DOI?
Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

Cite this article

risenwbib
TY  - CONF
AU  - Vadim Zinurov
AU  - Alsu Galimova
AU  - Marina Nikandrova
AU  - Vitaly Kharkov
PY  - 2022
DA  - 2022/03/24
TI  - Economic Feasibility of Implementing Classifier with Coaxial Pipes at Catalyst Plant
BT  - Proceedings of the International Scientific and Practical Conference "Young Engineers of the Fuel and Energy Complex: Developing the Energy Agenda of the Future" (EAF 2021)
PB  - Atlantis Press
SP  - 243
EP  - 248
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.220308.039
DO  - 10.2991/aer.k.220308.039
ID  - Zinurov2022
ER  -