A novel sulfonic acid-functionalized porphyrin comprising benzimidazolium moiety
(SAFPBM) was prepared using 1-(3-formyl-2-hydroxybenzyl)-3-(4-sulfobutyl)(3a), dihydro …

Biodiesel is a promising candidate for sustainable and renewable energy and extensive
research is being conducted worldwide to optimize its production process. The employed …

Glycerol, a polyhydric alcohol, is currently receiving greater attention worldwide in view of its
glut in the market occasioned by the recent upsurge in biodiesel production. The acetylation …

To produce biodiesel cost-effective, low-cost, high free fatty acid (FFA) oil feedstock is
desirable. But high FFA creates difficulty during the base-catalyzed transesterification …

Composites formed by the optimal combination of material components with different unique
properties can maintain the advantages of each component. Here, a Lewis-Brønsted acid …

Biomass-based catalysts are considered as non-toxic, non-corrosive and eco-friendly solid
materials. In the present study, all investigated biomass-derived magnetic sulfonic acid …

Reduced NiMo catalysts supported on titania for transformation of vegetable oils to green
diesel have been studied. A series of six catalysts with total metal content equal to 50% and …

The potential of waste coffee grounds (WCG) as a non-edible feedstock for biodiesel
production was evaluated in term of extraction and esterification of waste coffee grounds oil …

The efficient 3D cheese like Mn-doped TiO 2 catalyst was synthesized via Mn-catalyzed
microwave-induced combustion for biodiesel production. The characterizations of Mn (0, 2 …

USY commercial zeolite was used in the esterification of oleic acid and methyl acetate.
Ultrasonic-assisted and conventional wet-impregnations of WO 3 were compared and …