Open Access

ARTICLE

Physicochemical Properties of Combustion Ashes of Some Trees (Urban Pruning) Present in the Neotropical Region

John Freddy Gelves-Díaz^1,*, Ludovic Dorkis², Richard Monroy-Sepúlveda¹, Sandra Rozo-Rincón¹, Yebrail Alexis Romero-Arcos¹

1 Competitiveness and Sustainability for Development Research Group, Faculty of Engineering, Universidad Libre-Cúcuta Sectional, Cúcuta, Colombia
2 Catalysis and Nanomaterials Research Group, Faculty of Mines, Universidad Nacional de Colombia-Medellín Sectional, Medellín, Colombia

* Corresponding Author: John Freddy Gelves-Díaz. Email: