Guanidine catalysts for biodiesel production: Activity, process modelling and optimization

M Racar, IŠ Jerbić, Z Glasovac, A Jukić - Renewable energy, 2023 - Elsevier
Since conventional catalysts for biodiesel production have problems with saponification, ten
guanidine derivatives were investigated in this study for their catalytic activity in the …

Guanidine functionalized porous SiO 2 as heterogeneous catalysts for microwave depolymerization of PET and PLA

É Casey, R Breen, G Pareras, A Rimola… - RSC …, 2024 - pubs.rsc.org
Chemical recycling is an important strategy to tackle the growing global problem of plastic
waste pollution. The development of metal-free catalysts for depolymerization of plastics is …

[PDF][PDF] Preparation of Silica-Coated Magnetite Nanoparticles with Thiophosphoramide for Removal of Heavy Metals from Aqueous Solutions

A Saadat - Iran. J. Chem. Chem. Eng. Research Article Vol, 2023 - ijcce.ac.ir
In this study, new silica-coated magnetic nanoparticles modified with p-(4-methoxy phenyl)-
N-(3-triethoxy silyl) phosphonamide dithioic acide were synthesized using a normal method …