Below follows a listing of available research projects for Bachelor or Master students with an interest in AI for Sustainable Molecules and Materials, and with a background in a relevant discipline, such as AI, Computational Science, Physics, Chemistry, Biology, Astrophysics, etc. UvA and VU students interested in such a project are invited to contact one of the supervising faculty. Experience with machine learning and programming is recommended.
Supervisors and group leaders with a student project relevant for the mission of AI4SMM can have their project description posted here by sending an email request to Bernd Ensing.
Plastics are ubiquitous in every part of our society. However, only 9% of used plastics are recycled, which creates an unsustainable rest-stream of plastic waste, which is currently incinerated or landfilled. The Catalysis Engineering group at HIMS is developing a chemical hydrothermal liquefaction process that can transform complex waste streams into useful resources, such as chemicals, materials, nutrients and energy. However, a difficulty is the lack of predictability of the reaction output in terms of yield, composition and by-product formation because of the complex reaction network and the many input parameters involved, including waste composition, reactor temperature, pressure, and catalyst materials present.
In this master project, you will develop a novel AI-based strategy aimed at modeling and guiding the hydrothermal liquefaction process. First, using a diverse set of initial experimental data, you will construct a machine learning-based simulator. Then, introducing an AI-guiding framework based on active learning and Bayesian optimization cycles, you will use and improve the simulator to guide future experiments.