Effect of Ammonia, Urea, and Magnesium Modification on γ-Al2O3 Support in Enhancing the Catalytic Performance for Hydrodemetallization and Hydrodesulfurization

Effect of Ammonia, Urea, and Magnesium Modification on γ-Al2O3 Support in Enhancing the Catalytic Performance for Hydrodemetallization and Hydrodesulfurization

This research investigates the modification of γ−Al₂O₃ using ammonia, urea, and magnesium acetate to enhance its catalytic properties for hydrodemetallization (HDM) and hydrodesulfurization (HDS). Structural modifications affected the mineral composition, crystal size distribution, and textural prop...

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Bibliographic Details
Main Authors: Wawan Rustyawan, I. G. B. N. Makertihartha, Oki Muraza, Ismal Gamar, Nadya Nurdini, Grandprix T.M. Kadja, Carolus B. Rasrenda
Format: Article
Language:English
Published: Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) 2025-08-01
Series:Bulletin of Chemical Reaction Engineering & Catalysis
Subjects:
hydrodesulfurization (hds)
hydrodemetallization (hdm)
fe (iron) removal
vanadium removal
nickel removal
Online Access:https://journal.bcrec.id/index.php/bcrec/article/view/20360
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https://journal.bcrec.id/index.php/bcrec/article/view/20360

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