The hydrometallurgical recovery of metals such as Co, Ni, Cu and Mn from PMN (Polymetallic Manganese Nodules) can be carried out in ammonia medium or sulphuric acid medium [1,2]. In both these routes, effluents are generated ...

Erosion wear response of waste marble dust filled glass-polyester composites is studied using response surface method (RSM) and neural computation. Marble dust is a construction/industrial waste generated from the processing ...

Semiconductor based photocatalyst have attracted great interest in energy and environments. CoWO4@g-C3N4 nano-composites were fabricated by a reflux-calcination method in the ratio of 1:1, 1:2, and 1:3 respectively. The ...

Aluminosilicates are interweaved network of aluminates and silicates having intermolecular and intramolecular porosity for which they find application in the area of adsorption, catalysis, pyrolysis and so on. They maintain ...

Nanotechnology provides environmentally friendly green technique for synthesizing silver nanoparticles using various parts of the plant. Here we used aqueous leaf extract of Symplocos racemosa for synthesis of silver ...