Buscar
Mostrando ítems 21-30 de 7446
Preparación y caracterización de carbones activados a partir de un carbón mineral de la cuenca del Cesar (Colombia)Preparation and characterization of activated carbons from coal of Cesar's basin (Colombia)
(Politécnico Colombiano Jaime Isaza CadavidQuímica de Recursos Energéticos y Medio AmbienteMedellín, Colombia, 2022)
High activated carbon loading mixed matrix membranes for gas separations
(Springer, 2012-04)
Mixed matrix membranes (MMMs) containing highest amounts of activated carbon (AC) reported to date were prepared for gas separation. A polymeric phase of semicrystalline polyvinyl chloride (PVC) was loaded with different ...
Optical processes in carbon nanocolloids
(Cell Press, 2020-12)
In recent years, carbon dots, graphene quantum dots, and other carbon nanocolloids have attracted a mounting interest as readily available, non-toxic, and tailorable carbon-based nanomaterials. One of the most fascinating ...
Influencia del tamaño de partícula adsorbente en la cinética de adsorción en carbón activado
(Instituto Tecnológico de Santo Domingo (INTEC), 1992)
Equilibrio de adsorción de mezclas binarias en carbón activado
(Instituto Tecnológico de Santo Domingo (INTEC), 1990)
Melamine adsorption on carbon materials: impact of carbon texture and surface chemistry
(Royal Society of Chemistry, 2020-04)
In this work, a comparative study between three carbon materials has been carried out to investigate the impact of the micro/mesoporous structure of the carbon substrate on their adsorption capabilities. The study included ...
Los denuncios mineros de carbón en el Cerro del Tablazo de Desamparados (1845-1921)
(Universidad de Costa Rica, 2020)
Shrimp farming influence on carbon and nutrient accumulation within Peruvian mangroves sediments
(Elsevier, 2020)
In order to investigate the influence of shrimp farming activities on carbon and nutrient accumulation, sediment cores were collected from two areas at different distances from shrimp farms within a Peruvian mangrove ...
Dispersion of bamboo type multi-wall carbon nanotubes in calf-thymus double stranded DNA
(Elsevier Science, 2013)