Proceedings of the International Conference Recent Advances in Materials, Processes and Technology for Sustainability (RAMPTS 2025)

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Barrier Definition and Management of Ammonia Storage Facility

Authors
Avin K. Thomas1, *, Mercy Anna Philip1, Nandakishore Varma1
1Department of Chemical Engineering, Government Engineering College Thrissur, Thrissur, Kerala, India
*Corresponding author. Email: avinthomas2000@gmail.com
Corresponding Author
Avin K. Thomas
Available Online 25 December 2025.
DOI
10.2991/978-94-6463-922-3_23How to use a DOI?
Keywords
HAZID; Risk matrix; Bow-tie; Safety barriers
Abstract

Safety barriers are essential for ensuring the safe operation of chemical plants. A strong understanding of relevant literature and concepts is crucial for their effective design and management. Hazard Identification (HAZID) serves as an initial step in risk assessment by identifying potential hazards. This helps in compiling failure scenarios for further analysis and assessing hazard significance for risk-reduction planning. During HAZID, hazard screening criteria are defined, and potential hazards and accident scenarios are evaluated. Bow-tie analysis is often used, especially in storage facilities, to visualize threats, consequences, and associated preventive and mitigative barriers. It links controls to safety systems, procedures, and critical roles involved in risk management. Once barriers and controls are identified, a structured management program is required to monitor, maintain, and enhance their effectiveness. Robust risk management relies on understanding potential incident scenarios and ensuring safety barriers are in place and functioning as intended.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference Recent Advances in Materials, Processes and Technology for Sustainability (RAMPTS 2025)
Series
Atlantis Highlights in Material Sciences and Technology
Publication Date
25 December 2025
ISBN
978-94-6463-922-3
ISSN
2590-3217
DOI
10.2991/978-94-6463-922-3_23How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Avin K. Thomas
AU  - Mercy Anna Philip
AU  - Nandakishore Varma
PY  - 2025
DA  - 2025/12/25
TI  - Barrier Definition and Management of Ammonia Storage Facility
BT  - Proceedings of the International Conference Recent Advances in Materials, Processes and Technology for Sustainability (RAMPTS 2025)
PB  - Atlantis Press
SP  - 338
EP  - 350
SN  - 2590-3217
UR  - https://doi.org/10.2991/978-94-6463-922-3_23
DO  - 10.2991/978-94-6463-922-3_23
ID  - Thomas2025
ER  -