PSI - Issue 36

Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2021) 000 – 000

www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 36 (2022) 370–377

© 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the conference Guest Editors Abstract The gas transportation system (GTS) of Ukraine is one of the most complex systems of main gas pipelines in Eurasia. Prospects for the use of unloaded parts of transportation and storage of CO 2 in carbon capture and storage (CCS) systems are considered. The mathematical model for estimating the main parameters of the process of filling the pipeline with carbon dioxide with their subsequent optimization is proposed. According to the simulation results, the regularities of the pipeline filling process are established. © 2022 The Authors. Publ ished by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) This i ss article under the CC BY-NC-ND license (https://creativecommo 1st Virtual International Conference “In service Damage of Materials: Diagnostics and Prediction” Prospects of utilizing unloaded parts of natural gas transmission pipelines in technologies of carbon dioxide capture and storage Ye. Kryzhanivskyy, V. Grudz, V. Zapukhliak*, L. Poberezhny, Yu. Melnychenko, R. Stasiuk Ivano-Frankivsk National University of Oil and Gas, 15, Karpatska St., Ivano-Frankivsk 76019, Ukraine

Peer-review under responsibility of the conference Guest Editors Keywords: gas transmission system; insufficient loading; carbon dioxide.

1. Introduction In recent decades, the world economy has faced a powerful challenge – global warming caused by greenhouse gas emissions, which continues to rise sustainably. Most of CO 2 emissions are caused by energy generation received after burning fossil fuels. The world has begun to develop a climate policy strived to eliminate climate change, which is reflected in the European Green Deal and the Paris Agreement of 2015.

* Corresponding author. Tel.: +380-97-852-7941. E-mail address: vasyazb@gmail.com

2452-3216 © 2022 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the conference Guest Editors

2452-3216 © 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the conference Guest Editors 10.1016/j.prostr.2022.01.048