Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Carlos-Alexander Trujillo"'
Autor:
Natalia Montoya, Jairo Durán, Fernando Córdoba, Iván Darío Gil, Carlos Alexander Trujillo, Gerardo Rodríguez
Publikováno v:
Ingeniería e Investigación, Vol 36, Iss 2, Pp 21-27 (2016)
By-products valorization in bio-fuels industry is an important issue for making the global process more efficient, more profitable and closer to the concept of biorefinery. Fusel oil is a by-product of bioethanol production that can be considered as
Externí odkaz:
https://doaj.org/article/747709258126423c99e70a485149c177
Publikováno v:
Ingeniería e Investigación, Vol 33, Iss 3, Pp 22-27 (2013)
This paper presents research concerning the simultaneous effect of the most influential synthesis variables in the preparation of Zeolite LTA. The simplex method was used for ascertaining optimal synthesis conditions, where the relative crystallinity
Externí odkaz:
https://doaj.org/article/ef2b6f072bf54e62a3fef44c7c40b043
Autor:
Tatsuya Okubo, Toru Wakihara, Zhendong Liu, Javier Garcia-Martinez, Taiji Matsumoto, Ce Peng, Noemi Linares, Yutaka Yanaba, Yasuo Yonezawa, Carlos Alexander Trujillo
Publikováno v:
Journal of Materials Chemistry A. 8:735-742
A mild alkaline treatment with the assistance of surfactants has proved to be an effective way to introduce uniform mesopores into zeolites, yielding hierarchical materials with superior catalytic performance. Accelerating this process may open new o
Publikováno v:
SSRN Electronic Journal.
Autor:
Manuel Roberto Sarmiento Limas, Carlos Alexander Trujillo, Dubier Albeiro Mena Huertas, Karen Lisbeth Mejía Rodríguez
Publikováno v:
Acta Odontológica Colombiana, Vol 2, Iss 1, Pp 101-117 (2012)
Propósito: El objetivo de este estudio fue determinar el grado de opacidad o translucidez de acuerdo a su tamaño de partícula que nos ofrecen las resinas compuestas para seleccionar cual es la ideal de acuerdo al grado de dificultad estética. Mat
Externí odkaz:
https://doaj.org/article/2a58e6be43e84d24aee9b793d05fc712
Publikováno v:
Ingeniería e Investigación, Vol 26, Iss 1, Pp 92-100 (2006)
This article deals with designing, constructing and testing a laboratory scale apparatus for heat treatment with controlled atmosphere. The equipment was used for studying steel carburisation with alcohols. The equipment has an area for the controlle
Externí odkaz:
https://doaj.org/article/57f86dfa1ee04d0cb7517bba05de800b
Autor:
Monica J. Mendoza-Castro, Erika De Oliveira-Jardim, Nelcari-Trinidad Ramírez-Marquez, Carlos-Alexander Trujillo, Noemi Linares, Javier García-Martínez
Publikováno v:
Journal of the American Chemical Society. 144:7514-7514
Autor:
Carlos Alexander Trujillo, Daniel Lozano Florez, Manuel Alejandro Mayorga Betancourt, Juan de Dios Fuentes Velandia, Jonathan Ospina Molina, María Alejandra Blanco Gómez, José Mateo Martínez Saavedra, Luis Andrés Gaona-Corral, Gabriel Santiago Luque Bernal, Juan Guillermo Cadavid Estrada, Oscar Yesid Suárez Palacios, Ana María Albarracín Norena, Nathalie Ortiz Yepes, Andrés David Bernal Bermúdez, Andrés Felipe Medina Gamba, Héctor Iván Tangarife Escobar, Luis-Clavijo Andrés Gómez, Camilo Andrés López Santamaría, Julio Cesar Vargas Sáenz, Laura Carolina Hernández Solórzano, Jair Orlando González Carmona, Adriana Suesca Díaz, Andrea Aparicio Gallo, Adriana Ines Paez Morales, Javier Alejandro Bonilla-Páez, Diana Cuesta, Adriana Fernanda Sierra Alarcón, Laura Daniela Perdomo Morales, Carlos Julio Castellanos Niño, Diego Alejandro Marín Martínez, Giovanna del pilar Garzón Cortés, Dionisio Humberto Malagón Romero, Andrés Ricardo Guevara Umaña, Paulo César Narváez Rincón, Álvaro David Orjuela Cañón, Cristian Leonardo Castiblanco Garzón, Alejandro Rodríguez Amaya, Daniela Ortiz Castillo, Balkys Esmeralda Quevedo Hidalgo, Mario Enrique Velásquez Lozano, Luisa Marina Gómez-Torres
Las politicas energeticas nacionales han sido enfocadas hacia el desarrollo sostenible, lo que ha permitido generar procesos de colaboracion e integracion de distintos sectores tanto academicos como industriales, este aporte ha logrado construir y co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::345da1b5b4eeda774352283b0c9d6b3f
https://doi.org/10.15332/dt.inv.2020.01231
https://doi.org/10.15332/dt.inv.2020.01231
Autor:
Yefferson-Stid Ruíz-Cardona, Luis-Ernesto Sandoval-Díaz, Carlos Alexander Trujillo, Jhon-Anderson Aragon-Quiroz, Andy-Rafael Domínguez-Monterroza
Publikováno v:
Microporous and Mesoporous Materials. 237:260-267
The thermodynamic method of fractal analysis applied to N 2 adsorption data of porous solids (commonly known as Neimark-Kiselev or NK algorithm) is discussed. Two refinements are shown and tested on two series of Y zeolites modified by either steamin