relation: https://khub.utp.edu.my/scholars/11803/ title: Grassroots petroleum refinery configuration for heavy oil processing creator: Albahri, T.A. creator: Al-Sharrah, G. creator: Khor, C.S. creator: Elkamel, A. description: This paper presents a model-based optimization approach to design a grassroots petroleum refinery for heavy oil processing including residue treating and upgrading. The focus is to determine an optimal refinery configuration to produce light products from an atmospheric residue stream. The proposed linear model can consider a large number of heavy oil processing technologies (more than 70) including multiple operating modes to arrive at a configuration that meets an objective of maximizing profit or a certain fuel type production. Computational results show trends in agreement with real-world practice for residuum refining applications, thus contributing to substantiating practicality of the approach. © 2018, © 2018 Taylor & Francis Group, LLC. publisher: Taylor and Francis Inc. date: 2019 type: Article type: PeerReviewed identifier: Albahri, T.A. and Al-Sharrah, G. and Khor, C.S. and Elkamel, A. (2019) Grassroots petroleum refinery configuration for heavy oil processing. Petroleum Science and Technology, 37 (3). pp. 275-281. ISSN 10916466 relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85057247829&doi=10.1080%2f10916466.2018.1539754&partnerID=40&md5=1e9a7cbedc217d9cec375ba1a3651d39 relation: 10.1080/10916466.2018.1539754 identifier: 10.1080/10916466.2018.1539754