Zobrazeno 1 - 10
of 196
pro vyhledávání: '"Sergio Revah"'
Publikováno v:
Frontiers in Systems Biology, Vol 4 (2024)
Members of the genus Methylacidiphilum are thermoacidophile methanotrophs with optimal growth temperatures between 50°C and 60°C, and pH between 1.0 and 3.0. These microorganisms, as well as other extremophile bacteria, offer an attractive platform
Externí odkaz:
https://doaj.org/article/7046e504167d47beaf994110b84e6e6c
Publikováno v:
Chemical Engineering Transactions, Vol 68 (2018)
This work aimed at optimizing the removal of diluted CH4 emissions (4 % v/v) by decoupling the actual gas residence time from the overall empty bed residence time (EBRT) in a continuous bubble column bioreactor (BCB) inoculated with Methylocystis hir
Externí odkaz:
https://doaj.org/article/f92f4676cd914c15ab5de0b0f20c2016
Autor:
Antonio Velasco, Mariana Franco-Morgado, Sergio Revah, Luis Alberto Arellano-García, Matías Manzano-Zavala, Armando González-Sánchez
Publikováno v:
ChemEngineering, Vol 3, Iss 3, p 71 (2019)
Desulfurization processes play an important role in the use of biogas in the emerging market of renewable energy. In this study, an iron-redox biological process was evaluated at bench scale and pilot scale to remove hydrogen sulfide (H2S) from bioga
Externí odkaz:
https://doaj.org/article/6013c3c8ff444b1b9984ac8a9f90ff3d
Publikováno v:
Journal of Chemical Technology & Biotechnology. 97:1506-1516
Publikováno v:
Environmental Science and Pollution Research. 27:4502-4508
This paper reports the treatment of gaseous hydrogen sulfide, H2S, in a biotrickling filter (BTF) under extreme acidic pH conditions (≈ 1.2). The effect of adding thiosulfate (Na2S2O3.5H2O) to promote biomass growth, feeding low concentrations of o
Autor:
Francisco Vera-López Portillo, Estefanía Sierra-Ibarra, Rosario Vera-Estrella, Sergio Revah, Octavio T. Ramírez, Luis Caspeta, Alfredo Martinez
Publikováno v:
Algal Research. 65:102752
Biofiltration of volatile organic compounds using fungi and its conceptual and mathematical modeling
Publikováno v:
Biotechnology Advances. 36:1079-1093
Volatile organic compounds (VOCs) are ubiquitous contaminants that can be found both in outdoor and indoor air, posing risks to human health and the ecosystems. The treatment of air contaminated with VOCs in low concentrations can be effectively perf
Autor:
Adalberto Noyola, Tania Lizet Gómez-Borraz, Wenceslao Bonilla-Blancas, Sergio Revah, Armando González-Sánchez
Publikováno v:
Process Biochemistry. 63:204-213
Atmospheric methane emissions from anaerobic effluents represent a source of greenhouse gases that can be mitigated by biofiltration. This study performs a comprehensive analysis on methane biofiltration using compost as packing to determine the limi
Autor:
Roberto Olivares-Hernández, S. Le Borgne, J. Valenzuela, Gabriel Vigueras, D. Paredes-Hernández, Sergio Revah
Publikováno v:
Letters in Applied Microbiology. 65:173-181
A mutualistic fungus of the leaf-cutting ant Atta mexicana was isolated and identified as Leucoagaricus gongylophorus. This isolate had a close phylogenetic relationship with L. gongylophorus fungi cultivated by other leaf-cutting ants as determined
Publikováno v:
Science of The Total Environment. :1310-1316
The extensive microalgae diversity offers considerable versatility for a wide range of biotechnological applications in environmental and production processes. Microalgal cultivation is based on CO 2 fixation via photosynthesis and, consequently, it