02349ntm a2200349 i 4500 MY-KuUP 20260612160324.0 t|||||r|||| 000 0 ta 260612t20242024my a|||fr|||| 000 0 eng d THE0010606 (Local) Hardback UMPSA eng UMPSA rda FTKKP .J86 2024 r Bc. Man, Jun Poh, author. Production of syngas over ni/fibrous zeolite-y catalyst (ni/ffy) via dry reforming of ethanol / Man Jun Poh Kuantan, Pahang : UMPSA, 2024 © 2024 xiv, 72 pages : illustrations ; rdacontent text rdamedia unmediated rdacarrier volume rda text file PDF Faculty of Chemical and Process Engineering Technology Final Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2024 Include bibliographical reference A 7 wt% of Ni catalysts supported on fibrous zeolite-Y was synthesized using a combination of microemulsion and impregnation techniques for the purpose of generating syngas via the ethanol dry reforming process (EDR). The EDR reaction was examined over a temperature range of 600°C to 900°C and various feedstock ratios of ethanol to CO2, including 1:1 and 1:1.5. The spent catalysts underwent characterization and evaluation through XRD, FTIR, BET, and TGA analysis to explore alterations in morphology and coke deposition. The possible reaction mechanism was investigated using in-situ FTIR spectroscopy. The fibrous Ni/Zeolite-Y catalyst exhibited a unique fibrous morphology and demonstrated exceptional catalytic performance in the EDR process. The fibrous structure of FHY contributed to the remarkable distribution of NiO, improved metal-support interface, and strong basicity observed in Ni/FHY. This unique morphology played a crucial role in enhancing the accessibility of Ni active sites, leading to superior activity exhibited by Ni/FHY compared to Ni/HY. Faculty of Chemical and Process Engineering Technology Dissertations Universities and colleges Dissertations Theses Dissertations https://umpir.ump.edu.my/id/eprint/46979 lcc PSM 0 0 lcc 0 0 10000 10000 2026-06-12 0 FTKKP .J86 2024 r Bc. T000004145 2026-06-12 16:03:35 2026-06-12 PSM 104996 105002