Science and Technology Innovation Center
for Circular Economy and Green Innovative Resources
Ir. Jenni Lie, S.T., Ph.D.
Research
Job Title: Lecturer, Department of Chemical Engineering Widya Mandala Catholic University Surabaya
Department: Chemical Engineering
Email: lie.jenni07@gmail.com
Education:
Professional Engineer, Chemical Engineering Department, Widya Mandala Catholic University Surabaya, Indonesia. (2021 - 2022)
Doctor of Philosophy -Chemical Engineering, National Taiwan University of Science and Technology. (2017 – 2021)
Chemical Engineer, Widya Mandala Catholic University Surabaya, Indonesia. (2013-2017)
Field of Study:
Metal washing from electronic waste
Selective precipitation
Subcritical water extraction
Metal recovery

Experience:
Research project with the theme "Sementation of heavy metals in fly ash leachate incineration" (2021).
Hazardous Materials Training (HAZMAT) Bureau of Toxic Materials and Chemicals, Environmental Protection Administration, Taiwan (2020).
Research Internship Osaka Institute of Technology for 5 months sponsored by JASSO Scholarship (2019).
ACS Fall 2019 National Meeting & Exhibition in San Diego “Lithium and cobalt washing from used lithium-ion batteries using subcritical water”.
Japan Asian Youth Exchange (Sakura Program) in science (2017).
Student internship at the Department of Quality Assurance for Pulp & Paper production, Pura Barutama, Kudus, Indonesia (2016).
Internship student at the Mining Industry Quality Control Department, PT Aneka Tambang, Pomala, Indonesia (2012).
Working as a Chemical Analyst for water quality in a beverage company, CS2 Healthy Patterns, Makassar, Indonesia (2012).