In this study were evaluated five bacterial strains isolated from microhabitats with high content of coal particles generated from storage and washing processes, in "The Cerrejón” open coal mine (Colombia), their ability to biotransform a low rank coal (LRC) was described by testing solubilization on solid and liquid culture medium, as well as bleaching of humic substances (HS) extracted from LRC. All tested bacteria showed ability to biotransform LRC on solid medium, this activity is greater when the LRC has been pretreated with nitric acid; in liquid medium LRC reached 37% of weight loss by Acinetobacter baumannii strain, accompanied by the appearance of up to 6.8 mg/ml-1 of soluble substances with absorbance at 465 nm, changes in culture...
The Biomass production and pigments from Arthrospira platensis has become very important, because th...
The coal mining activity is characterized by the generation of large amount of by-products. One of t...
Coal has been ensuring energy security and stability for a long period of time in terms of increasin...
Biotransformation of low rank coal by bacteria isolated from environments influenced by coal residue...
ilustraciones, fotografías, gráficas, tablasComo subproducto de la extracción de carbón en la mina “...
In this paper, the production of humic substances (HS) through the bacterial solubilization of low r...
Se aislaron bacterias con actividad biotransformadora de carbón de bajo rango (CBR) a partir de mues...
The aim of this research was to assessing changes on some chemical, biological and physical properti...
In this paper, the production of humic substances (HS) through the bacterial solubilization of low r...
ABSTRACT A culture medium for the multiplication of a coal solubilizing bacterial strain was designe...
The contamination of soils produced by mining operations is one of the most common problems nowadays...
El objetivo del presente trabajo fue unir los dos sistemas, el carbón activado - microorganismos, ev...
The aim of this study is to review the literature on the methods of low-rank coal enrichment by usin...
Characterization of Lignite Biosolubilization Products by Indigenous Moulds from Soil of Coal Mining...
El drenaje ácido de minas (DAM) se caracteriza por ser una problemática ambiental de la extracción d...
The Biomass production and pigments from Arthrospira platensis has become very important, because th...
The coal mining activity is characterized by the generation of large amount of by-products. One of t...
Coal has been ensuring energy security and stability for a long period of time in terms of increasin...
Biotransformation of low rank coal by bacteria isolated from environments influenced by coal residue...
ilustraciones, fotografías, gráficas, tablasComo subproducto de la extracción de carbón en la mina “...
In this paper, the production of humic substances (HS) through the bacterial solubilization of low r...
Se aislaron bacterias con actividad biotransformadora de carbón de bajo rango (CBR) a partir de mues...
The aim of this research was to assessing changes on some chemical, biological and physical properti...
In this paper, the production of humic substances (HS) through the bacterial solubilization of low r...
ABSTRACT A culture medium for the multiplication of a coal solubilizing bacterial strain was designe...
The contamination of soils produced by mining operations is one of the most common problems nowadays...
El objetivo del presente trabajo fue unir los dos sistemas, el carbón activado - microorganismos, ev...
The aim of this study is to review the literature on the methods of low-rank coal enrichment by usin...
Characterization of Lignite Biosolubilization Products by Indigenous Moulds from Soil of Coal Mining...
El drenaje ácido de minas (DAM) se caracteriza por ser una problemática ambiental de la extracción d...
The Biomass production and pigments from Arthrospira platensis has become very important, because th...
The coal mining activity is characterized by the generation of large amount of by-products. One of t...
Coal has been ensuring energy security and stability for a long period of time in terms of increasin...