November 2023
Violeta Alejandra Chichique Martínez > Other Awards
The primary objective of this research is to assess the occurrence of emerging contaminants in Salvadoran water sources and to investigate the mechanisms underlying their removal.
August 2021
Violeta Alejandra Chichique Martínez > Other Awards
PhD at the University of Arizona and postdoctoral studies at Central Michigan University
October 2025
Violeta Alejandra Chichique Martínez > Other Awards
Primer lugar en la categoría de Ciencias Naturales
November 2024
Violeta Alejandra Chichique Martínez > Other Awards
Segundo lugar en la categoría de Ingeniería y Tecnología
other-awards
Awards

November 2023 Early Career Fellowship

August 2021 Faculty for the Future Fellowship

October 2025 Premio Nacional de Investigación Científica 2025

November 2024 Premio Nacional de Investigación Científica 2024

About me

Dr. Violeta Martínez earned her Bachelor's degree in Chemical Engineering from the Universidad Centroamericana José Simeón Cañas (UCA), El Salvador, in 2016. In 2018, she joined UCA's Department of Process Engineering and Environmental Sciences. That same year, she was awarded a prestigious Fulbright Scholarship to pursue a Master's degree in Environmental Engineering at the University of Arizona, United States. Following the completion of her master's studies, Dr. Martínez continued at the University of Arizona to pursue a Ph.D. in Chemical Engineering, which she completed in 2022. During her doctoral studies, she was supported by the Graduate College Fellowship, awarded by the University of Arizona to outstanding international students, and the Faculty for the Future Fellowship from the Schlumberger Foundation. From 2025 to 2026, Dr. Martínez conducted postdoctoral research at Central Michigan University with continued support from the Faculty for the Future Fellowship. During this appointment, her work focused on advancing research in the removal of emerging contaminants from water and the simulation of chemical reactors. Her research interests include advanced oxidation processes for wastewater treatment, kinetic modeling, and heterogeneous catalytic reactions in fixed-bed reactors. She is currently an OWSD Early Career Fellow of the Organization for Women in Science for the Developing World (OWSD), leading a research project on the detection and remediation of emerging contaminants in the Lempa River. The project is expected to be completed in December 2026.

La Dra. Violeta Martínez se graduó de ingeniería química de la Universidad Centroamericana José Simeón Cañas (UCA) en el 2016. En el 2018 se unió al Dpto. de Ingeniería de Procesos y Ciencias Ambientales de la UCA y ese mismo año fue galardonada con la beca Fulbright para estudiar la Maestría en Ingeniería Ambiental en la Universidad de Arizona de los Estados Unidos. Al finalizar la maestría, realizó sus estudios de Doctorado en Ingeniería Química en la misma universidad estadounidense y se graduó en el 2022, para lo cual recibió el apoyo de las becas "Graduate College Fellowship", la cual es otorgada por la Universidad de Arizona para retener a los mejores estudiantes internacionales, y "Faculty for the Future Fellowship", de la Schlumberger Foundation. Entre el 2025 y el 2026 realizó un post-doctorado en la Universidad Central de Michigan con el apoyo de la misma beca. Durante esta estancia su objetivo principal fue profundizar sobre eliminación de contaminantes emergentes del agua y simulación de reactores químicos. Su investigación se ha centrado en procesos de oxidación avanzada para tratamiento de aguas residuales, modelado cinético y reacciones catalíticas heterogéneas en reactores de lecho fijo. Actualmente, es becaria del Early Career Fellowship la Organización para Mujeres en la Ciencia del Mundo en Desarrollo (OWSD) para desarrollar un proyecto sobre la detección y remediación de contaminantes emergentes en el río Lempa, el cual espera concluir en diciembre de 2026.

Degrees:

2022
Doctorate
Engineering sciences
2020
Master
Engineering sciences

Publications resulting from Research
Improving the performance of Fixed-Bed catalytic reactors by innovative catalyst distribution (2020)
Trace organic compounds and photosensitizing activity in Salvadoran surface and tap water sources: A first look (2025)
Non-uniform catalyst distribution in fixed-bed reactors to improve dehydrogenation processes (2022)
All roads lead to Rome: triple stoichiometry with a lithium battery (2020)
Effect of High-Rate Aeration in the Electrocoagulation Treatment of Pharmaceutical and Synthetic Textile Industrial Wastewater Effluents (2024)
Contaminación del agua en El Salvador: Evaluación de la calidad del agua de los ríos y estudio preliminar de la presencia de contaminantes orgánicos emergentes (2023)
First Evidence of Pharmaceutical Residues in the Cerrón Grande Reservoir, El Salvador (2026)
Mathematical Modeling for Optimizing the structural properties of catalysts used for series multiple reactions (2024)
other-awards
Awards

November 2023 Early Career Fellowship

August 2021 Faculty for the Future Fellowship

October 2025 Premio Nacional de Investigación Científica 2025

November 2024 Premio Nacional de Investigación Científica 2024