[HTML][HTML] Fluted pumpkin waste potential as a green solid bioalkaline catalyst for neem seed oil biodiesel synthesis

E Betiku, KE Okpalaeke, BA Sotunde, TV Ojumu - Biomass and Bioenergy, 2025 - Elsevier
Developing green routes for biodiesel synthesis is essential for sustaining environmental
benignity. Thus, this present study investigated the development of a solid catalyst using …

Enhancing biodiesel production and tribocorrosion resistance with MWCNT–COOH@ TiO2 nanocatalysts

YMY Al-Ani, M Ahmadlouydarab - Fuel, 2025 - Elsevier
This study marks a significant advancement in sustainable energy by demonstrating the
potential of novel nanocatalysts to efficiently transesterify used cooking oils into biodiesel. A …

[HTML][HTML] Nano-CaO as a heterogeneous catalyst for biodiesel synthesis by transesterification of Jatropha oil

WC Ulakpa, C Aseibichin, OA Chimezie… - Journal of Trace …, 2024 - Elsevier
Background This research employs response surface methodology, specifically Central
Composite Design (CCD), to optimize the process parameters for the effective production of …

Enhancing transesterification of used soybean frying oil using CaO. ZnO (10%) NiO (8%) catalyst: Response surface optimization and characterization

B Dendouga, A Sakri, C Bouremel, Y Boudaoud… - Biomass and …, 2025 - Elsevier
Biodiesel production from used oils could be considered as a sustainable replacement for
fossil fuels. But efficiency often comes down to the type of catalyst used. This study evaluates …

Comparative study on lubrication properties of biodiesel and bio-lubricant trans-esterified from desert seed oil with conventional lubricants

MO Adeoti, T Jamiru, TA Adegbola… - Frontiers in Chemical …, 2024 - frontiersin.org
In recent years, there has been an increasing focus on renewable and biodegradable
energy sources among lubricant manufacturers due to the environmental impacts and …

Formula optimization of herbal drink based on coconut sugar and ginger using the Taguchi method [Optimasi formula minuman herbal berbasis gula merah dan jahe …

AA Niha, N Khuriyati, AD Guritno - Jurnal Teknologi & Industri …, 2024 - jurnal.fp.unila.ac.id
Increasingly positive public consumption trends have increased demand for functional
products such as ginger sugar herbal drinks. However, Micro, Small, and Medium …

[PDF][PDF] A New Model of Response Surface Methodology (RSM) for Optimized Biofuel Production

MW Azeem, MA Hanif, IA Bhatti, RWK Qadri - Polish Journal of Environmental … - pjoes.com
Non-renewable petroleum-based fuels used in the transportation sector are associated with
twin problems, including depletion of fossil fuel reservoirs and environmental pollution. This …