Man

Paulina Elvira Vallejos Aravena

Investigadora

Universidad Técnica Federico Santa María

Valparaíso, Chile

Líneas de Investigación


Mineral processing, Flotation: Fundamentals, metallurgical characterization, size-by-liberation characterization, process modeling, scale-up procedures, industrial practices, applied research.

Educación

  •  Magister en Ciencias de la Ingeniería Química, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2016
  •  Chemical Engineer, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2016

Experiencia Académica

  •   Researcher Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2017 - At present

Experiencia Profesional

  •   Investigadora Full Time

    Universidad Técnica Federico Santa María

    Valparaíso, Chile

    2018 - At present

Premios y Distinciones

  •   “Young Author Award”

    International Minerals Processing Council: IMPC

    Suráfrica, 2020

    Premio internacional "Young Author Award"

  •   Excelencia Académica programa Magíster Cs. Ingeniería Química

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Chile, 2016

    Premio excelencia académica, programa de Magíster en Ciencias de la Ingeniería Química, Graduados 2016, UTFSM.


 

Article (13)

Kinetic Response of Industrial Flotation Banks: Effect of Particle Size and Mineralogy
Size-by-Liberation Characterisation of an Industrial Flotation Bank in Rougher and Cleaner-Scavenger Operation
The Impact of Froth Launders Design in an Industrial Flotation Bank Using Novel Metallurgical and Hydrodynamic Models
A scale-up approach for industrial flotation cells based on particle size and liberation data
Limiting conditions in large flotation cells: Froth recovery and bubble loading
A Model Structure for Size-by-Liberation Recoveries in Flotation
Evaluation of flotation circuits design using a novel approach
New approach for flotation process modelling and simulation
Semi-Continuous Froth Discharge to Reduce Entrainment of Fine Particles in Flotation Cells Subject to Low-Mineralized Froths
Analysis of Industrial Flotation Circuits Using Top-of-froth and Concentrate Mineralogy
Mineral solids transport in a two-dimensional flotation froth
Characterization of the industrial flotation process based on size-liberation relationships
Froth liquid transport in a two-dimensional flotation cell

Proyecto (2)

DEVELOPMENT OF A NEW METHODOLOGY FOR IMPROVING THE SCALE UP AND DESIGN OF INDUSTRIAL FLOTATION CIRCUITS
DEVELOPMENT OF A METHODOLOGY FOR OPERATIONAL ANALYSIS OF INDUSTRIAL FLOTATION BANKS
15
Paulina Vallejos

Investigadora

Departamento de Ingeniería Química y Ambiental

Universidad Técnica Federico Santa María

Valparaíso, Chile

13
Juan Yianatos

Professor

Ingeniería Química y Ambiental

Universidad Técnica Federico Santa María

Viña del Mar, Chile

3
Luis Vinnett

Profesor Auxiliar

Chemical and Environmental Engineering

Universidad Técnica Federico Santa María

Valparaíso, Chile