Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Claudia M. Martinez"'
Autor:
Luis H. Alvarez, Claudia M. Martinez, Ismael Acosta-Rodríguez, I. DeAlba-Montero, Mariana Hinojosa-Reyes, Facundo Ruiz
Publikováno v:
Journal of Material Cycles and Waste Management. 22:986-995
The adsorption of triphenylmethane dyes on the surface of nanostructured oxide materials has been successfully applied for the removal of dye from wastewater. Although this removal strategy does not generate harmful substances, the adsorption is not
Autor:
Aurora M. Pat-Espadas, Karen Peña, Refugio Bernardo García-Reyes, Luis H. Alvarez, Claudia M. Martinez, Daniel Castañon
Publikováno v:
Environmental Pollution. 252:1163-1169
In this work, anthraquinone-2-sulfonate (AQS) was covalently immobilized onto activated carbon cloth (ACC), to be used as redox mediator for the reductive decolorization of reactive red 2 (RR2) by an anaerobic consortium. The immobilization of AQS im
Autor:
Yair A. Del Angel, Luis H. Alvarez, Claudia M. Martinez, Refugio Bernardo García-Reyes, Iris C. Arvizu, Daniel Olivo-Alanis
Publikováno v:
Journal of Hazardous Materials. 338:233-240
In this research was immobilized anthraquinone-2-sulfonate (AQS) on granular activated carbon (GAC) to evaluate its capacity to reduce congo red (CR) in batch reactor and continuous UASB reactors. The removal of p-cresol coupled to the reduction of C
Autor:
V.D. Compeán-García, Luis H. Alvarez, Facundo Ruiz, M. Rivera-Hernández, Ismael Acosta-Rodríguez, Claudia M. Martinez
Publikováno v:
Materials Chemistry and Physics. 246:122797
Microbially induced carbonate precipitation (MICP) has been exploited as an efficient strategy to immobilize toxic metals in the form of carbonate salts. The present study investigated the cadmium carbonate (CdCO3) precipitation induced by an anaerob
Autor:
Luis H. Alvarez, Claudia M. Martinez
Publikováno v:
Biotechnology advances. 36(5)
Redox mediators (RM) are natural or artificial compounds used by microorganisms as electron acceptors and electron donors during electron transfer. Evidence collected in the last years indicates that the application of RM in bioelectrochemical system
Autor:
Rafael Gómez, Virginia Hernández-Montoya, Luis H. Alvarez, Claudia M. Martinez, Francisco J. Cervantes
Publikováno v:
Biodegradation. 26:289-298
A novel technique to co-immobilize humus-reducing microorganisms and humic substances (HS), supported on γ-Al2O3 nanoparticles (NP), by a granulation process in an upflow anaerobic sludge bed (UASB) reactor is reported in the present work. Larger gr
Publikováno v:
Bioelectrochemistry (Amsterdam, Netherlands). 118
The application of immobilized redox mediators (RMs) in microbial fuel cells (MFCs) is an emerging technology for electricity generation with simultaneous azo dye decolorization due to facilitated electrons transfer from bacteria to anodes and azo dy
Autor:
Arturo Márquez, Sonia Arriaga, Jorge Gonzalez-Estrella, Claudia M. Martinez, Francisco J. Cervantes
Publikováno v:
Applied Microbiology and Biotechnology. 97:2671-2679
The aim of this study was to elucidate the kinetic constraints during the redox biotransformation of the azo dye, Reactive Red 2 (RR2), and carbon tetrachloride (CT) mediated by soluble humic acids (HAs) and immobilized humic acids (HAi), as well as
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 52:1723-1727
Informal training consistently occurs on construction worksites without planned or organized instruction or supervision. This study analyzes the benefits, circumstances, and means by which informal training occurs and construction workers' perception
Publikováno v:
Applied microbiology and biotechnology. 97(24)
Humus constitutes a very abundant class of organic compounds that are chemically heterogeneous and widely distributed in terrestrial and aquatic environments. Evidence accumulated during the last decades indicating that humic substances play relevant