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221
Autores Pérez Antolinez, Leidy Lorena, Paz Astudillo, Isabel Cristina, Sandoval Aldana, Angélica Piedad, Peñaloza Atuesta, Giann Carlos
Publicado 2020-06-21
Descripción:
“... material antes y después del proceso de adsorción ratifica la presencia de grupos funcionales (lignina...”Publicado 2020-06-21
223
Autores Cárdenas Yanez, Rodrigo Andrés, Jacome Alarcon, Luis Fernando, Morales Tamayo, Yoandrys, Zamora Hernández, Yusimit Karina, Santana Reyes, Santiago Amaury
Publicado 2023-12-19
Publicado 2023-12-19
224
227
Autores Varón-Valencia, Katherine, Orejuela-Cabrera, Juan Pablo, Manyoma-Velásquez, Pablo César
Publicado 2015-07-12
Descripción:
“... consider different characteristics of stations such as total capacity and materials recovery. Total costs...”Publicado 2015-07-12
230
231
Descripción:
“... at different percentages. Materials were first characterized (aggregates, asphalt, lime, cement and fly ash...”
232
Descripción:
“... filtration technologies based on the upward flow of water through filters with layers of materials...”
234
235
Descripción:
“... costs of raw materials and finished goods, and the company productivity.Sumário: Neste artigo apresenta...”
236
Autores Pabón Gelves, Elizabeth, Borja Ordóñez, Sandra Milena, Ordóñez Loza, Javier, Ramírez Vélez, Alejandro
Publicado 2013-10-16
Descripción:
“... characterized by nitrogen physisorption, SEM, TEM, FTIR, XRD and TGA. The results indicate that the materials...”Publicado 2013-10-16
238
239
Descripción:
“... of glycerol and sugarcane bagasse during their productions and their uses as raw materials in four different...”