2026-2027 GSO Board

The Chemical Engineering Graduate Student Organization represents and supports all graduate students in the Davidson School of Chemical Engineering at Purdue University.

Daniel Nasr
Daniel Nasr
President
Advisor: Dr. Stephen Beaudoin

Daniel (Dany) is born in Michigan and raised in Kelhat, Lebanon. He completed his undergradate studies in Chemical Engineering at the University of Balamand. He is a 3rd-year PhD student working with Dr. Stephen Beaudoin on the bladeless mixing of energetic materials. He loves to put together travel itineraries and finding hidden gems in random countries.

Phin Ariyaphuttarat
Phin Ariyaphuttarat
Vice President
Advisor: Dr. Kelly Schultz

Phin is originally from Bangkok, Thailand and completed his undergaduate degree from New York University in Chemical and Biomolecular Engineering. He is a 3rd-year PhD student working with Dr. Kelly Schultz on microrheological studies of cell-material interactions. In his free time, Phin enjoys cooking and playing sports.

Luisdomingo Guzman
Luisdomingo Guzman
Student Advocacy Officer
Advisor: Dr. Zoltan Nagy

Luis is from Cartagena, Colombia and did his Bachelors at the Universidad de los Andes and his Masters at the University of Florida, both in Chemical Engineering. He is a 3rd-year PhD student working with Dr. Zoltan Nagy on the modeling and optimization of pharmaceutical manufacturing processes and networks. In his free time, Luis enjoys going to the gym, playing tennis and watching sports. Luis can solve a Rubik's cube in under 20 seconds!

Pravinkumar Sahu
Pravinkumar Sahu
Co-Curricular Chair
Advisor: Dr. Rex Reklaitis

Pravinkumar (PK) is from Nagpur, India and completed his undergraduate degree in Chemical Engineering at the Institute of Chemical Technology, Mumbai. He is a 3rd-year PhD student working with Dr. Rex Reklaitis on modeling and designing separation processes for gene therapy products. He likes to draw and sketch and he is also a big Marvel fan.

Rafif Ramadhan
Rafif Ramadhan
Communications Director
Advisor: Dr. Can Li

Rafif is from Surabaya, Indonesia and completed his undergraduate degree in Mechanical Engineering specializing in Process Systems Engineering at the RWTH Aachen University in Germany. He is a 2nd-year PhD student working with Dr. Can Li to develop neural network architectures that satisfy hard constraints under uncertainty. He is a big Formula 1 fan and enjoys traveling, going to concerts, and trying new foods.

Allan Tan
Allan Tan
Safety Chair
Advisor: Dr. David Corti

Allan is originally from the California Bay Area and completed his undergraduate degree in Chemical Engineering at the University of California, Santa Barbara. He is a 2nd-year PhD student working with Dr. David Corti on using dispersions of vesicles to stabilize suspensions. He is a big New York Knicks fan and enjoys playing video games and basketball.

Sathwik Sreenivasan
Sathwik Sreenivasan
Sports Chair
Advisor: Dr. Kelly Schultz

Sathwik is from Bangalore, India and completed his undergraduate degree in Chemical Engineering at the Indian Institute of Technology Hyderabad. He is a 2nd-year PhD student working with Dr. Kelly Schultz in characterizing stem cell motility in covalent adaptable networks for cell delivery. Sathwik enjoys playing the piano and squash, and is a big fan of pourover coffee.

Dylan Durand
Dylan Durand
Cultural Ambassador
Advisor: Dr. Kelly Schultz

Dylan is from New Jersey and completed his undergraduate degree in Molecular Biology and Biochemistry from Rutgers University. He is a 2nd-year PhD student working with Dr. Kelly Schultz on microfibrillated cellulose for molecular delivery. In his free time, Dylan enjoys playing the piano, rock climbing, and swimming. He also knows three martial arts.

Augustus Sison
Augustus Sison
Social Chair
Advisor: Dr. Stephen Beaudoin and Dr. Rex Rekalitis

Augustus (Auggie) is from Houston, Texas and obtained his BS in Chemical Engineering from the Colorado School of Mines. He is a 2nd-year PhD student working with Dr. Stephen Beaudoin and Dr. Rex Rekalitis on the control and optimiztion of energetic materials manufacturing. A fun fact about him is that he has flown a biplane.

Anja Hribljan
Anja Hribljan
PGSG Representative
Advisor: Dr. David Bernal

Anja is from Novi Sad, Serbia and completed her undergraduate in both Physics and Chemistry at Dillard University. She is a 2nd-year PhD student working with Dr. David Bernal on quantum physics-informed neural networks. Anja was a student athlete in college and she likes to read and bake.

Ainslee Fogleman
Ainslee Fogleman
First-Year Representative
Advisor: Dr. David Hibbitts and Dr. Rajamani Gounder

Ainslee is from Connecticut and completed her undergraduate degree in Chemical Engineering at the University of Utah. She is a 2nd-year PhD student working with Dr. David Hibbitts and Dr. Rajamani Gounder on converting alkanes to aromatics on metal zeolites using computational methods. In her free time, Ainslee enjoys painting, crafting, and baking.

Garrett Gregory
Garrett Gregory
First-Year Representative
Advisor: Dr. Rajamani Gounder

Garrett is from Harrisonburg, Virginia and completed his undergraduate degree in Chemical and Biomolecular Engineering at Johns Hopkins University. He is a 2nd-year PhD student working with Dr. Rajamani Gounder on alkane dehydrocyclization over bifunctional zeolite catalysts. In his free time, Garrett enjoys cooking, lifting weights, listening to records, and hanging out with his two cats.

Eric Nigro
Eric Nigro
Outreach Chair
Advisor: Dr. Kurt Ristroph

Eric comes from New York and obtained his undergraduate degree in Chemical Engineering from Northeastern University in Boston. He is a 2nd-year PhD student working with Dr. Kurt Ristroph to optimize the design of tangential flow filtration units for medicine manufacturing. In his free time, Eric enjoys riding his bike and rock climbing.