SULI - AMD - Guan, Angela - 6.19.26

Argonne National Laboratory • Lemont, IL

2d • Onsite

About The Position

This project will investigate the mechanisms and impacts of membrane aging in separation systems. Work will focus on characterizing physical, chemical, and performance changes in polymeric membranes over time under realistic operating conditions, including exposure to fouling agents, solvents, and/or cleaning protocols. The student will use experimental techniques (e.g., permeability/selectivity testing, imaging, and surface characterization) and data analysis to investigate degradation pathways and correlate them with performance changes. The project aims to develop predictive insights and mitigation strategies to extend membrane lifetime and improve process reliability in applications such as water treatment, resource recovery, and/or bioseparations.

Requirements

• Currently enrolled in undergraduate or graduate studies at an accredited institution.
• Graduated from an accredited institution within the past 3 months; or actively enrolled in a graduate program at an accredited institution.
• Must be 18 years or older at the time the appointment begins.
• Must possess a cumulative GPA of 3.0 on a 4.0 scale.
• Must be a U.S. citizen or Legal Permanent Resident at the time of application.
• Must pass a screening drug test if accepting an offer.
• The entirety of the appointment must be conducted within the United States.

Responsibilities

• Characterize physical, chemical, and performance changes in polymeric membranes over time under realistic operating conditions.
• Utilize experimental techniques such as permeability/selectivity testing, imaging, and surface characterization.
• Conduct data analysis to investigate degradation pathways and correlate them with performance changes.
• Develop predictive insights and mitigation strategies to extend membrane lifetime and improve process reliability.

What This Job Offers

• Job Type: Full-time
• Career Level: Intern
• Education Level: No Education Listed