The present study aims to confirm the feasibility of O. sativa husk for the fabrication of high-
performing heterogeneous-based carbon catalysts. A series of catalysts are fabricated by a …

The application of (bio) wastes as alternatives to expensive existing catalysts is an approach
that can be used to reduce environmental pollution problems. Animal bone wastes have …

The transesterification activity of several solid base catalysts in biodiesel production was
systematically studied and evaluated at room temperature. Commercialized calcined …

Passivation, as a classical surface treatment technique, has been widely accepted in start-of-
the-art perovskite solar cells (PSCs) that can effectively modulate the electronic and …

One of the ways to produce biodiesel is through fatty acid esterification via heterogeneous
catalysis. The water treatment plants in Manaus-Amazonas/Brazil produce about 20 tons of …

The current study investigated the esterification of Khaya senegalensis seed oil (KSSO) with
a high free fatty acid (FFA) using ferric sulfate (Fe 2 (SO 4) 3) as a solid heterogeneous acid …

Abstract The transesterification of Pequi (Caryocar brasiliensis Camb.) bio-oil was conduct
with a heterogeneous acid catalyst prepared with the fruit's carbonized rinds. The newly …

Based on the Diels–Alder reaction and hydroxyl-terminated polybutadiene (HTPB) binders
of solid propellants, two novel compounds—furfuryl-terminated polybutadiene (FTPB) and …

In recent years, stimuli-responsive polymers, a kind of functional material, have drawn
increasing attention. In this paper, acrylamide azobenzene was introduced into the …

This present study deals with the facile synthesis of Zinc (Zn), Strontium (Sr) Co‐substituted
hydroxyapatite (M‐HAP)/lignin composite for biomedical applications. For composite …