Page 202 - LAS CIENCIAS AMBIENTALES EN EL ANTROPOCENO - DIGITAL(1)

SUMMARY

he gold mining industry genera- after 15 minutes, the concentration of romyces marxianus en diferentes
tes a diversity of environmental cyanide continues to decrease up to 150 sistemas y materiales. Evaluación
Tproblems due to the discharges of minutes. Additionally, microcapsule use de su actividad biológica en la pro-
water contaminated by cyanide and its tests are carried out, showing that its ducción de bioetanol a partir de
consequent social problem derived from cyanide bioremediation action continues materiales lignocelulósicos. Revis-
such pollution. Cyanide, a highly toxic until the fourth use. ta Iberoamericana de Polímeros,
component, mainly affects the airways 55-65.
and poses a health problem to commu- Martín, M.G. (2008). Técnica de
consume water from contaminated tri- REFERENCIAS Microencapsulación: una
nities near gold mines and those that
propuesta para microencapsular
butaries. There are currently various de- probióticos. ARS Pharmacéutica
contamination methods, such as chemi- Blanco J., M.S. (2001). Purificación de ISSN: 0004-2927, 43-50.
cal methods and biological methods; The Aguas por Fotocatálisis Hetero- Morillo Mendoza, G.G. (2015).
former are very expensive and when the genea: Estado del arte. Applied Degradación de cianuro de
use of chemical reagents is required, the Catalysis, 51-76. sodio por Pseudomonas spp.
environmental impact continues. Cyani- Cardona, E.A. (2015). Microorganis- a dos temperaturas y tres pH.
de bioremediation has aroused interest mos Potenciales degradadores de REBIOLEST. Revista Científica de
in researchers as it is an environmentally cianuro en residuos de minería de Estudiantes, 24-32.
friendly alternative, however, as they oro. Medellín: Universidad Nacio- Parra, S. (2001). Combinación
are living organisms, usually, problems nal de Colombia. de procesos fotocatalíticos y
arise due to their stability and living con- Deloya, A. (2012). Tratamiento de biológicos como contribución a la
ditions. Initially, a water tributary was desechos del cianuro por biorre- detoxificación del agua. Revista
selected in the mining area of California, mediación. Tecnología en Marcha, VirtualPro, 3-10.
Santander, samples were taken from the 61-72. Restrepo, M.M. (2006). Degradación
La Páez creek. Isolation of the microor- Esquivel, O.R. (2015). Microencap- Microbiana de Cianuro procedente
ganisms Pseudomonas spp; in turn, the sulación mediante secado por de plantas de beneficio de Oro
appropriate matrix was selected to mi- aspersión de compuestos bioac- mediante una cepa nativa de P.
croencapsulate the microbial consortia tivos. Revista Iberoamericana de fluorences. Dyna, 45-51.
taking into account texture, porosity Tecnología Poscosecha, 180-192.
and resistance to deformation. The con- Hinestroza. (2008). Técnicas de en-
taminated water at 3 different cyanide capsulación de microorganismos
concentrations was subjected to contact probióticos con polímeros. Puebla
with microcapsules of Pseudomonas México: udlap.mex.
spp; There is evidence of a decrease in Lopretti, O. (2014). Microencapsula-
the concentration of cyanide in water ción de microorganismos Kluyve-

193