Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Dora Ángela Hoyos"'
Autor:
Dora Ángela Hoyos, Margarita Hincapié, Juan Miguel Marín, Lina Marcela Jiménez, Germán Mauricio Valencia
Publikováno v:
Ingenierías USBMed, Vol 4, Iss 1, Pp 27-36 (2013)
Este artículo muestra los resultados de una investigación sobre la producción de residuos sólidos generados por las empresas Antioqueñas. Investigación que fue desarrollada por la Universidad de San Buenaventura, la Universidad de Medellín y l
Externí odkaz:
https://doaj.org/article/5dd2c52a1a694300b81d81aa0f5593b4
Publikováno v:
Revista EIA, Iss 15, Pp 129-140 (2011)
Se operaron dos sistemas de tratamiento biológico (anaerobio-anóxico-aerobio -A2O- o tren I y aerobio-anóxico o tren II, modificados con la adición de AnoxKaldnes como medio de soporte en las cámaras aerobias), en la eliminación simultánea de
Externí odkaz:
https://doaj.org/article/0bef27324a1646af96d55ab2cc2804d7
Autor:
Dora Ángela Hoyos Ayala
Publikováno v:
Actualidades Biológicas, Vol 34, Iss 96, Pp 135-136 (2012)
Externí odkaz:
https://doaj.org/article/c983ab2e6f264e8da6ec33f0f4191f45
Autor:
Germán Mauricio Valencia, Dora Ángela Hoyos, Margarita Hincapié, Lina Marcela Jiménez, Juan M. Marín
Publikováno v:
Ingenierías USBMed, Vol 4, Iss 1, Pp 27-36 (2013)
Revista de Ingenierias USBMed
Universidad de San Buenaventura-Medellín
Biblioteca Digital Universidad de San Buenaventura
Repositorio USB
Universidad de San Buenaventura
instacron:Universidad de San Buenaventura
Revista de Ingenierias USBMed
Universidad de San Buenaventura-Medellín
Biblioteca Digital Universidad de San Buenaventura
Repositorio USB
Universidad de San Buenaventura
instacron:Universidad de San Buenaventura
This article shows the results of a research on the production of solid waste generated by companies based in Antioquia. This Research was conducted by the University of San Buenaventura, University of Medellin and the University of Antioquia in the
Publikováno v:
Solid State Sciences. 7:1043-1048
NH4[Mn2Mo2O8(OH)(H2O)] was prepared at room temperature in alkaline media from solutions of manganese and molybdenum. The solid was characterized by means of X-ray Diffraction (XRD), Thermogravimetric Analysis (TGA), Differential Scanning Calorimetry
Publikováno v:
Solid State Sciences. 6:1359-1364
A novel lithium copper vanadate LiCu2VO4(OH)2 (I) and Volborthite Cu3V2O7(OH)2 are two phases obtained at 170 °C by hydrothermal synthesis during the study of the CuO; V2O5; Li2O; H2O system. Compound (I) crystallizes in the orthorhombic system, wit
Autor:
Marta Feliz, Manuel G. Basallote, Dora Ángela Hoyos, M. Jesús Fernández-Trujillo, Francisco Estevan, Cristian Vicent, Santiago Uriel, Rosa Llusar
Publikováno v:
Dalton Trans.. :530-536
The novel incomplete cuboidal cluster [W3Se4H3(dmpe)3](PF6), [1](PF6), has been prepared by reduction of [W3Se4Br3(dmpe)3](PF6) with LiBH4 in THF solution. The trihydroxo complex [W3Se4(OH)3(dmpe)3](PF6), [2](PF6), was obtained by reacting [W3Se4Br3(
Publikováno v:
Journal of Materials Science. 36:5515-5518
A zinc vanadate with the formula Zn3(VO4)2·3H2O was synthesized by hydrothermal reaction of a gel of composition [(CH3CO2)2Zn·2H2O] : 0.5V2O5: 0.4 [1,3-diaminepropane] : 1.5 NaOH : 114 H2O, held at 170°C for 24 hours. The structure was determined
Publikováno v:
ChemInform. 36
NH4[Mn2Mo2O8(OH)(H2O)] was prepared at room temperature in alkaline media from solutions of manganese and molybdenum. The solid was characterized by means of X-ray Diffraction (XRD), Thermogravimetric Analysis (TGA), Differential Scanning Calorimetry
Publikováno v:
ChemInform. 36
K[Zn2.5V2O7(OH)2]⋅H2O was obtained by hydrothermal synthesis at 170 °C from a gel with the molar composition 1 V2O5; 1 ZnCl2; 4 KOH; 228 H2O. The solid crystallizes in the orthorhombic system, with the space group Pnnm (58) and with the unit-cell