A5022330153- Biofuel production and bioconversion
- Biodiesel Production and Applications
- Mesoporous Materials and Catalysis
- Catalytic Processes in Materials Science
- Anaerobic Digestion and Biogas Production
- Carbon Dioxide Capture Technologies
- Essential Oils and Antimicrobial Activity
- Industrial Gas Emission Control
- Catalysis and Hydrodesulfurization Studies
- Phytochemicals and Antioxidant Activities
- Advanced Control Systems Optimization
- Chemical Looping and Thermochemical Processes
- Enzyme Catalysis and Immobilization
- Adsorption and biosorption for pollutant removal
- Postharvest Quality and Shelf Life Management
- Thermochemical Biomass Conversion Processes
- Catalysis for Biomass Conversion
- Catalysis and Oxidation Reactions
- Nanoparticles: synthesis and applications
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Botanical Research and Applications
- Natural product bioactivities and synthesis
- Arsenic contamination and mitigation
- Plant Growth Enhancement Techniques
Center for Research and Advanced Studies of the National Polytechnic Institute
2016-2025
Instituto Politécnico Nacional
2013-2024
Centro de Investigación en Materiales Avanzados
2023
Onyx Solar (Spain)
2021
Universidad Unidad
2020
Centre Informatique National de l'Enseignement Supérieur
2020
Instituto Tecnológico de Saltillo
2011-2019
Hunosa (Spain)
2011-2016
Universidad Autónoma de Coahuila
2015
University of Alberta
2005
Postcombustion CO2 capture using CaO requires a large scale circulating fluidized bed (CFB) reactor as absorber, operating between 600–700 °C. In addition, oxy-fired CFBC must be interconnected to this allow for the decomposition of CaCO3 formed in carbonator. This allows continuous regeneration sorbent and production rich stream suitable final purification compression. Despite known limitations associated technology (mainly deactivation, solid attrition, high energy requirements calciner)...
Calcium looping, CaL, is a new and rapidly developing technology that makes use of CaO as high temperature regenerable sorbent CO2. Previous theoretical lab scale studies have shown this could lead to substantial reduction in the cost CO2 capture energy penalties because heat can be effectively recovered from solid looping system. We report paper on first results pilot plant designed demonstrate viability postcombustion using CaL under conditions comparable those expected large plant. The...
ABSTRACT Amidst growing interest in sustainable packaging, this study delves into the preparation of polyvinyl alcohol (PVA)‐based biofilms filled with cellulose nanocrystals (CNCs) sourced from red onion skin waste, coupled bio‐active extract (OPE). These innovative bionanocomposite films hold promise for active food packaging applications. The investigation focuses on understanding interplay between added agents (OPE and CNC) macromolecular chains PVA. Furthermore, effects various OPE...
This paper presents an assessment of three potential applications municipal treated wastewater in a semiarid region northern Mexico. The considered are agriculture, industry, and watering urban green areas. results indicate that the best scenario, maximal application is 150 L/s for industrial activities. Besides applications, this scenario would allow farmers areas to receive 980 70 respectively. Other issues alternatives also identified. With implementation it possible improve...
Titanium dioxide (TiO2) was synthesized by microwave assisted sol–gel. The effect of the acid type used as catalyst on phase transformation TiO2 investigated (hydrochloric or acetic acid). samples obtained were characterized scanning electron microscopy (SEM), this micrographs showed particles with irregular shapes. results Fourier transform-infrared spectroscopy (FT-IR) and X-ray photoelectron (XPS) present signals O Ti. When hydrochloric catalyst, three titania polymorphs detected...
Three phytoalexins, camalexin (C 11 H 8 N 2 S), 6-methoxycamalexin 12 10 SO), and N-methylcamalexin were isolated from shepherd's purse ( Capsella bursa-pastoris ) challenged by Alternaria brassicae . has not been reported previously. Phytoalexin elicitation in is associated with its resistance to A. , a pathogen which causes an important disease of cruciferous crops many parts the world.
This study focuses on identifying relationships between the content of heavy metals in water and resistance patterns different bacteria. Samples from watercourses one most important mining areas Mexico were collected. Seventy-one bacteria isolated, their to Cr, Zn, Cu, Ag, Hg, Co was studied. The Minimum Inhibitory Concentration range determined, a Multiple Metal Resistant index calculated. After that, 11 isolated chosen estimate kinetic parameters. obtained results show differences behavior...
Pecan nut (Carya illinoensis) pericarp is usually considered as a waste, with no or low value applications. Its potential densified solid biofuel has been evaluated, searching for alternatives to generating quality renewable energy and reducing polluting emissions in the atmosphere, based on particle size, that an important feedstock property. Therefore, agro-industrial residues from pecan harvest were collected, milled sieved four different granulometry: 1.6 mm (N° 12), 0.84 20), 0.42 40),...