Waste coffee shell are used as tempering agents and low-rank coal in industrial silicon smelting

X Gan, Z Chen, Z Zhang, K He, W Ma, X Wang, J Wen - Fuel, 2024 - Elsevier
Coffee shell (CS), a type of waste stripped off during the coffee production process,
possesses practical significance and economic value. First, CS was examined to explore its …

Experimental investigation on the effect of blending bituminous coal with pinus sawdust on combustion performance parameters

GT Marangwanda, DM Madyira - Heliyon, 2024 - cell.com
Combustion of bituminous coal and pinus sawdust blends was investigated experimentally
within a drop tube furnace (DTF) with the aim of determining particle residence times and …

Synthesis, experimental and computational approach to optical, electronic and structural studies of N-acetyl l-alanine crystal

P Krishnamoorthy, K Premlatha, TK Arumugam… - The European Physical …, 2025 - Springer
Single-crystal N-acetyl-l-alanine (NALA), a semi-organic crystal, has been synthesized by
slow evaporation growth technique in aqueous medium. An experimental study proves that it …