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Iron effect on the fermentative metabolism of Clostridium acetobutylicum ATCC 824 using cheese whey as substrate
Butanol is considered a superior liquid fuel that can replace gasoline in internal combustion engines. It is produced by acetone-butanol-ethanol (ABE) fermentation using various species ofExpand
Spray-drying microencapsulation of Trichoderma harzianum conidias in carbohydrate polymers matrices
Abstract Microencapsulation of biological control agents in biopolymer matrices by spray-drying is a valuable alternative to produce formulations with extended shelf-life. In this work, TrichodermaExpand
Synthesis, characterization, photocatalytic evaluation, and toxicity studies of TiO2–Fe3+ nanocatalyst
Based on our previous work on the green preparation of Ag–TiO2 photocatalyst with bactericidal activity under visible light, we extended our studies to the synthesis of TiO2–Fe3+ materials withExpand
Production of cellulases and xylanases by white-rot fungi cultured in corn stover media for ruminant feed applications
Abstract Growth rate and fungal aggressiveness were measured in Phanerochaete chrysosporium, Sporotrichum pulverulentum, Bjerkandera adusta, Pleurotus ostreatus, Trametes zonatus, and Trametes trogiiExpand
Assessment of the quality and toxicity of the discharges of a wastewater treatment plant and alternatives to improve its operation
Wastewater discharges into freshwater bodies represent a serious ecological problem worldwide. In underdeveloped and developing countries wastewater treatment plants (WTP) only count with basicExpand
Comparison of two synthesis methods on the preparation of Fe, N-Co-doped TiO2 materials for degradation of pharmaceutical compounds under visible light
Abstract In this work, we report the synthesis, characterization and photocatalytic evaluation of visible light active iron-nitrogen co-doped titanium dioxide (Fe 3+ -TiO 2−x N x ) nanostructuredExpand
Decolorization of dyes with different molecular properties using free and immobilized laccases from Trametes versicolor
Abstract Laccases from Trametes versicolor have been used for the decolorization of acid and reactive dye solutions. The dyes considered were the acid orange 7 (AO7), acid blue 74 (AB74), reactiveExpand
High removal of chemical and biochemical oxygen demand from tequila vinasses by using physicochemical and biological methods
The goal of this research is to find a more effective treatment for tequila vinasses (TVs) with potential industrial application in order to comply with the Mexican environmental regulations. TVs areExpand
On the importance of surface chemistry and composition of Bone char for the sorption of heavy metals from aqueous solution
AbstractThis paper reports new insights on the role of the inorganic composition of Bone char (BC) on its sorption properties for the removal of heavy metals Cd2+, Ni2+, and Zn2+ ions from aqueousExpand
SYNTHESIS AND CHARACTERIZATION OF AMINATED COPOLYMERS OF POLYACRYLONITRILE-GRAFT-CHITOSAN AND THEIR APPLICATION FOR THE REMOVAL OF HEAVY METALS FROM AQUEOUS SOLUTION
Aminated copolymers of polyacrylonitrile-graft-chitosan (APANCS) were synthesized via the reaction of copolymers of polyacrylonitrile-graft-chitosan (PAN-g-CS) with diethylenetriamine in solution.Expand
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