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Project Ideas for Doctor of Philosophy in Chemical Engineering

An advanced research PhD focused on materials, reaction systems, and process innovation.

🏛 Introduction

Ohio State’s PhD in Chemical Engineering emphasizes fundamental and applied research in reaction engineering, transport phenomena, catalysis, polymers, and renewable energy systems. Students collaborate with interdisciplinary teams in state-of-the-art labs to address grand challenges in energy, sustainability, and healthcare. The program produces scholars ready for academia, R&D, and industrial leadership.

💡 Suggested Project Titles

Development of nanocatalysts for low-temperature CO₂ hydrogenation

Modeling reactive flow systems for biomass pyrolysis reactors

Design of smart polymers for controlled drug release in cancer therapy

Simulation of heat and mass transfer in membrane-based desalination

Photocatalytic water splitting using doped TiO₂ nanoparticles

Kinetic modeling of ethylene oligomerization under high-pressure conditions

Process integration strategies for net-zero chemical manufacturing plants

Machine learning-assisted reaction pathway prediction for green solvents

Fouling resistance mechanisms in ultrafiltration membranes

Design of ionic liquids for selective CO₂ capture and regeneration

Crystallization kinetics in pharmaceutical compound purification

Advanced rheological modeling of non-Newtonian polymer melts

CFD simulation of multiphase packed bed catalytic reactors

Electrochemical CO₂ reduction system for industrial-scale applications

Investigating microfluidic chip reactors for combinatorial catalysis screening

Techno-economic analysis of bioplastic production from algal feedstocks

Designing catalytic combustion units for low-emission energy systems

Studying solvent–solute interactions in supercritical extraction processes

Quantifying life cycle emissions from traditional vs. green ammonia synthesis

Developing custom sensors for real-time reaction condition monitoring

Ohio State – PhD in Chemical Engineering

Advance global energy and materials research with OSU’s Chemical Engineering PhD.

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