Solar Thermal Hybridization of Utility Steam Systems in Oil and Gas Facilities With CST, A Solution for Decarbonization
DOI:
https://doi.org/10.52825/solarpaces.v2i.803Keywords:
Hybridisation, Decarbonization, STT IntegrationAbstract
The Hybridization of steam utility systems in oil and gas facilities with concentrated solar technology (CST) has been an untapped area for Decarbonization. The high capex involved with with high-reliability risk perception, has prevented these solutions from being implemented, even at the pilot level. However, as environmental policies are affirmed, deploying these solutions can become a reality, tangibly demonstrating the technology’s performance and reliability. The result of a Solar Thermal Technology (STT) Integration is a master/slave configuration where the solar-based steam replaces a portion of the existing boiler system production, decreasing the fuel cost for the industrial facility. This paper discusses some techno-economic aspects related to the Hybridization of utility steam systems with an CST. It also presents an optimization tool described as Combined Heat and Power (CHP) Optimization, which is applied to an existing steam network in preparation for a solar thermal technology integration simulation. A sensitivity analysis on the NPV is done based on a range of capex, fuel prices, and Decarbonization revenues to help understand these variables’ impact on the overall economic feasibility.
Downloads
References
B.Mintern, “Cogeneration Flexibility For Refinery Steam Management” 18th Symposium of The Industrial Application Of Gas Turbines Committee, Banff, Alberta, Canada Oct 19-22, 2009
C.A. Schoeneberger, C.A. McMillan, P.Kurup, S.Akar, R.Margolis, E.Masanet “Solar for Industrial Process Heat: A review of technologies, analysis approaches, and potential ap-plications in the United States, July 2, 2020.
A.H Alami, A.G. Olabi, A.Mdallal A.Rezk, A.Radwan, S.M.A.Rahman, S.K.Shah, M.A.Abdelkareem, “Concentrating solar power (CSP) technologies: Status and analysis” International Journal of Thermofluids 18 (2023) 100340, PP 3.
M.M. Al-Owaidh, A. Dulijan, S. Oji, A. Hazzazi, “Industrial Energy Optimization via CHP optimization Solutions”, Book chapter, DOI: 10.5772/intechopen.102544, Published: Feb 23, 2022
System Advisor Model (SAM). Available online: https://sam.nrel.gov
M. M. Al-Owaidh and B. T. Phung, “Efficiency-based Optimization Model for a Large CHP System of an Oil Stabilization Plant,” AUPEC 2006, Australia.
M.M. Al-Owaidh, “Energy Savings Opportunities through CHP Optimization Models,” PEATEM, March 26, 2012.
Monthly natural gas prices United States and Europe 2023 | Statista
EU Carbon Permits - 2023 Data - 2005-2022 Historical - 2024 Forecast - Price - Quote (tradingeconomics.com)
Downloads
Published
How to Cite
Conference Proceedings Volume
Section
License
Copyright (c) 2025 Fernando Vega, Mana Owaidh , Khaled Usaimi , Saleh Qahtani

This work is licensed under a Creative Commons Attribution 4.0 International License.
Accepted 2025-02-03
Published 2025-07-08