Sustainable Chemical Engineering, Volume 4 Issue 1 (2023), 1-39

Open Access Article

Box-Behnken Optimization and Theoretical Study for Copper Leaching from Scrap Laptop Computer Printed Circuit Board by Malonic Acid and Hydrogen Peroxide

by Funbi E. Olasupo, Deborah O. Odubola, Temitope J. Akintayo, Abiodun D. Aderibigbe

ABSTRACT: The hydrometallurgical method of copper leaching from scrap electronics is commonly undertaken using pulverized printed circuit boards. Though studies on the use of organic acids like citric and...

Open Access Article

Utilization of Carbon Monoxide as a Fuel: Economic Analysis and Reactor Design for Carbon Monoxide Oxidation Coupled with Heat Recuperation

by Deep M. Patel

ABSTRACT: Carbon Monoxide is one of the unrequired and environmentally harmful by-products of various industries. A detailed design of process equipment for utilizing Carbon Monoxide as a fuel in industrial...

Open Access Article

The Dual Role of Nanomaterials in the Environment

by Lilian Rodrigues Rosa Souza

ABSTRACT: Unquestionably, nanoparticles (NPs) are present in all areas: food, medicine, electronics, industries, and others. The intense use of NPs has increased the concern about their fate in the...