Browsing by Author "Ayala Cruz, Martha Isabel"
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Item Aprovechamiento de los lodos de salmuera de una planta cloro-soda para la producción de carbonato de sodio(Universidad Santiago de Cali, 2018) Luna Gómez, José Luis; Ayala Cruz, Martha Isabel; Franco, Jaime Martín (Director)A methodology was carried out to obtain sodium carbonate from the brine sludge, previously characterized by ICP-OES plasma spectroscopy. The treatment consisted of adding hydrochloric acid to the sludge to generate carbon dioxide which was absorbed in sodium hydroxide solution at different concentrations to produce sodium carbonate, with a maximum yield of 62,2%.