Mechanistic studies of lower temperature isomerization of n-heptane over fibrous silica molybdenum catalyst

MB Bahari, AA Jalil, CR Mamat, NS Hassan… - International Journal of …, 2024 - Elsevier
Platinum (Pt) inclusion on fibrous silica molybdenum (FSMO) and MoO 3/KCC-1 catalysts
has been prepared and utilized for the lower temperature (200–350° C) catalytic …

n-Heptane isomerization over molybdenum supported on bicontinuous concentric lamellar silica KCC-1: Influence of phosphorus and optimization using response …

NAA Fatah, S Triwahyono, AA Jalil, N Salamun… - Chemical Engineering …, 2017 - Elsevier
Molybdenum oxide (MoO 3) supported on bicontinuous concentric lamellar silica KCC-1
(MoO 3/KCC-1) and phosphorus (P) loaded on MoO 3/KCC-1 (P/MoO 3/KCC-1) were …

New insight into the mechanism of isomerization of C5–C7 alkanes over MoO3/FST

MB Bahari, AA Jalil, CR Mamat, NS Hassan… - Molecular …, 2023 - Elsevier
Molybdenum trioxide doped on fibrous silica-titania (MoO 3/FST) has been synthesized and
evaluated in the catalytic isomerization of C 5–C 7 for the first time. The structure …

n-Heptane isomerization over mesostructured silica nanoparticles (MSN): Dissociative-adsorption of molecular hydrogen on Pt and Mo sites

NAA Fatah, S Triwahyono, AA Jalil, A Ahmad… - Applied Catalysis A …, 2016 - Elsevier
Mesostructured silica nanoparticles (MSN) were mixed physically with Pt and MoO 3 to
prepare Pt/MSN and MoO 3/MSN for n-heptane isomerization. The XRD, N 2 physisorption …

WO3 monolayer loaded on ZrO2: Property–activity relationship in n-butane isomerization evidenced by hydrogen adsorption and IR studies

AH Karim, S Triwahyono, AA Jalil, H Hattori - Applied Catalysis A: General, 2012 - Elsevier
The property–activity relationship of WO3 supported on ZrO2 (WZ) was evaluated in n-
butane isomerization for a series of catalysts with WO3 loading ranging from 5 to 20wt% on …

C5–C7 linear alkane hydroisomerization over MoO3–ZrO2 and Pt/MoO3–ZrO2 catalysts

S Triwahyono, AA Jalil, NN Ruslan, HD Setiabudi… - Journal of …, 2013 - Elsevier
The catalytic activity of MoO3–ZrO2 and Pt/MoO3–ZrO2 has been assessed based on the
C5–C7 linear alkane hydroisomerization in a microcatalytic pulse reactor at 323–623K. The …

Ir/Pt-HZSM5 for n-pentane isomerization: Effect of iridium loading on the properties and catalytic activity

HD Setiabudi, AA Jalil, S Triwahyono - Journal of Catalysis, 2012 - Elsevier
The effects of iridium loading on the properties of Ir/Pt-HZSM5 and n-pentane isomerization
were studied. XRD, IR, and NMR results indicated that increasing iridium loading did not …

Transesterification of croton megalocarpus oil to biodiesel over WO3 supported on silica mesoporous-macroparticles catalyst

MAA Aziz, K Puad, S Triwahyono, AA Jalil… - Chemical Engineering …, 2017 - Elsevier
The transesterification of croton megalocarpus oil with methanol to fatty acid methyl ester
(FAME) was carried out using WO 3 supported on silica mesoporous-macroparticles (WO …

MoO3-ZrO2 solid acid for enhancement in the efficiency of intumescent flame retardant

X Chen, C Huang, Y Shi, B Yuan, Y Sun, Z Bai - Powder Technology, 2019 - Elsevier
To further improve the efficiency of intumescent flame retardant (IFR) system consisting of
ammonium polyphosphate and charring-foaming agent, MoO 3-ZrO 2 solid acid is used as …

Protonation of Al-grafted mesostructured silica nanoparticles (MSN): acidity and catalytic activity for cumene conversion

MR Sazegar, AA Jalil, S Triwahyono, RR Mukti… - Chemical Engineering …, 2014 - Elsevier
The hexagonal structure of the mesostructured silica nanoparticles (MSN) based solid acid
catalyst was synthesized using 1, 2-propanediol as a co-solvent by sol–gel method, followed …