Recent progress on sulfated nanozirconia as a solid acid catalyst in the hydrocracking reaction

SJ Sekewael, RA Pratika, L Hauli, AK Amin, M Utami… - Catalysts, 2022 - mdpi.com
Zirconia has advantageous thermal stability and acid–base properties. The acidity character
of ZrO2 can be enhanced through the sulfation process forming sulfated zirconia (ZrO2 …

Multi‐Pathways for Sustainable Fuel Production from Biomass Using Zirconium‐Based Catalysts: A Comprehensive Review

I Purnama, W Trisunaryanti, K Wijaya… - Energy …, 2024 - Wiley Online Library
Numerous concerns, including environmental impact and public health issues, drive the
urgent need to replace nonrenewable fossil fuels with renewable energy sources, with …

Nickel-modified sulfated zirconia catalyst: Synthesis and application for transforming waste cooking oil into biogasoline via a hydrocracking process

K Wijaya, M Utami, AK Damayanti, I Tahir, AD Tikoalu… - Fuel, 2022 - Elsevier
The synthesis of a sulfated zirconia catalyst and its modification with Ni metal was carried
out and applied in the hydrocracking of waste cooking oil into biogasoline. The SO 4/ZrO 2 …

Facile Fabrication of SiO2/Zr Assisted with EDTA Complexed-Impregnation and Templated Methods for Crude Palm Oil to Biofuels Conversion via Catalytic …

H Hasanudin, WR Asri, Z Fanani, SJ Adisti, F Hadiah… - Catalysts, 2022 - mdpi.com
Zr-containing SiO2 and their parent catalysts were fabricated with different methods using
EDTA chelation and template-assist. The activity of the catalysts was explored in crude palm …

[PDF][PDF] Synthesis of SO4/ZrO2 catalyst and its application on the conversion of ethanol to dimethyl ether

R Septiyaningrum, AA Kurnia, W Trisunaryanti… - Iran. J. Catal, 2022 - journals.iau.ir
ABSTRACT SO4/ZrO2 heterogeneous acid catalyst was prepared by wet impregnation
method from ZrO2 precursor involved variations in H2SO4 concentration (0.5; 1.0; 1.5 M) …

Hydroconversion of Crude Palm Oil Over Highly Dispersed Porous Silica Modified Zirconium Nitride: Effect of EDTA and KHF Template

WR Asri, H Hasanudin, K Wijaya - Silicon, 2024 - Springer
In the present paper, the effect of potassium hydrogen phthalate (KHF) and
ethylenediaminetetraacetic acid (EDTA) as new templating agents on the features and …

Hydrocracking Rubber Seeds Oil for Biofuel Production Using Bifunctional Sarulla‐Derived Natural Zeolite–Ni and Ni–Mo/SNZ Catalyst

JL Sihombing, A Kembaren, H Herlinawati… - Energy …, 2024 - Wiley Online Library
Rubber seeds, due to their rich vegetable oil content, emerge as a promising substrate for
biofuel production. Harnessing the progressive catalytic hydrocracking methodology, this …

ZrO2/SO4/Cu nanoparticles supported on reduced graphene oxide for selective oxidation of propylene glycol in continuous reactor

S Santhosh, P Tamizhdurai, C Kavitha… - International Journal of …, 2023 - Elsevier
In this study, a first effort at converting propylene glycol to hydroxyacetone using a
continuous reactor was made. The method for creating copper-infused sulfated zirconium …

[PDF][PDF] Recent Progress on Sulfated Nanozirconia as a Solid Acid Catalyst in the Hydrocracking Reaction. Catalysts 2022, 12, 191

SJ Sekewael, RA Pratika, L Hauli, AK Amin… - … Solutions for Advanced …, 2022 - core.ac.uk
Zirconia has advantageous thermal stability and acid–base properties. The acidity character
of ZrO2 can be enhanced through the sulfation process forming sulfated zirconia (ZrO2 …