A5057511829- Radioactive element chemistry and processing
- Nuclear and radioactivity studies
- Graphite, nuclear technology, radiation studies
- Concrete and Cement Materials Research
- Iron oxide chemistry and applications
- Chemical Synthesis and Characterization
- Radioactive contamination and transfer
- Radioactivity and Radon Measurements
- Clay minerals and soil interactions
- Food Waste Reduction and Sustainability
- Nuclear materials and radiation effects
- Groundwater flow and contamination studies
- Sustainable Supply Chain Management
- Urban and Freight Transport Logistics
- Chemical and Physical Properties in Aqueous Solutions
- Engineering and Material Science Research
- Digital and Cyber Forensics
- Magnesium Oxide Properties and Applications
- Adsorption and biosorption for pollutant removal
- Groundwater and Isotope Geochemistry
- Water Systems and Optimization
- Operations Management Techniques
- Research Data Management Practices
- Coal and Its By-products
- Mine drainage and remediation techniques
Amphos 21 (Spain)
2010-2023
National University of Distance Education
2022
Orano (France)
2021
Physikalisch-Technische Bundesanstalt
2019
Universidad Ateneo de Monterrey
2009-2012
University of Monterrey
2009-2012
Significance A massive atmospheric release of radioactive 106 Ru occurred in Eurasia 2017, which must have been caused by a sizeable, yet undeclared nuclear accident. This work presents the most compelling monitoring dataset this release, comprising 1,100 and 200 deposition data points from Eurasian region. The suggest reprocessing facility located Southern Urals, possibly Mayak complex. crashed satellite as well on Romanian territory (despite high activity concentrations) can be excluded....
In this work, a multiscale modeling of the interaction oxalate with clay mineral surfaces from macroscale thermodynamic equilibria simulations to atomistic calculations is presented. Previous results macroscopic adsorption data on montmorillonite in 0.01 M KNO3 media at 25 °C within pH range 2.5 9 have been used develop surface complexation model. The experimental edge were fitted using triple-layer model (TLM) aid FITEQL 4.0 computer program. Surface described by two reactions: >AlOH +...
This article describes how to identify and reduce waste in transporting refrigerated food. The authors describe the origins of lean manufacturing which there is continuous improvement elimination waste, description a reduction scheme, implementation results as it relates distribution frozen goods Mexican food company. Among areas cited for inefficiency or wastefulness were high average container waiting time at plant; low capacity utilization, vehicle unloading regional centers; and, use...
Research Article| October 01 2009 Eliminating Transportation Waste in Food Distribution: A Case Study BERNARDO VILLARREAL; VILLARREAL Search for other works by this author on: This Site Google DAVID GARCIA; GARCIA IMELDA ROSAS Journal (2009) 48 (4): 72–77. https://doi.org/10.2307/25702543 Cite Icon Share Twitter Permissions Citation VILLARREAL, GARCIA, ROSAS; Study. 1 2009; doi: Download citation file: Zotero Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar...
In this work, the adsorption behavior of Sr onto a synthetic iron(III) oxide (hematite with traces goethite) has been studied. This solid, which might be considered representative Fe3+ solid phases (iron corrosion products), was characterized by X-Ray Diffraction (XRD) and Photoelectron Spectroscopy (XPS), its specific surface area determined. Both XRD XPS data are consistent mixed containing more than 90% hematite 10% goethite. The further fast acid-base titrations at different NaCl...
Granular activated carbon (GAC) is commonly used as adsorbent in water treatment plants given its high capacity for retaining organic pollutants aqueous phase. The current knowledge on GAC behaviour essentially empirical, and no quantitative description of the chemical relationships between surface groups has been proposed. In this paper, we describe a model adsorption atrazine onto surface. based results potentiometric titrations three types experiments which have carried out order to...
The EURATOM 7th EC Framework Program Collaborative Project Crystalline ROCK retention processes (CROCK) started in January 2011 and extends over 2 a half years. key driver for initiation the CP CROCK, identified by national Waste Management Organizations, is undesired high uncertainty associated conservatism with respect to radionuclide transport crystalline host-rock far-field around geological disposal of high-level radioactive wastes.
The main goal of this work is to propose the automatic acquisition evidences in a remote way. This automated capacity becomes interesting for companies with extensive networks and/or several locations, as it allows them delegate and centralize task at single point their structure, while saving time travel costs. research has been carried out through initial implementation virtual laboratory made up network different scenarios, by including an experimentation process. includes both machine...