Amaleswari Rajulapati

Development of bamboo biochar–iron nano bio- composite for efficient removal of ceftaroline from pharmaceutical wastewater through adsorption and Fenton-like oxidation

This paper aimed to design a biochar-based nanobiocomposite from bamboo to remove fifth-generation cephalosporin antibiotics, such as Ceftaroline, from pharmaceutical wastewater. Porous biochar was prepared by pyrolysis of bamboo biomass at 500 °C (BBC-A500) and 700 °C with KOH activation (BBC-Fe10), whereas iron nanop...

Green additives effectiveness in water-based drilling mud performance: A study of pistachio shell powder, magnesium oxide, and carbon black particles

Drilling fluid performance is critical for wellbore stability, cuttings transport, and minimizing formation damage, but conventional additives often raise environmental concerns. This study evaluates the effectiveness of three additives, pistachio shell powder (PSP), magnesium oxide (MgO) nanoparticles, and carbon blac...

Hybrid ANN–XGBoost model for accurate prediction of tig weld characteristics and process performance in stainless steel