2025 Competition Materials Now Live
The 5th Annual ChemE Cube Competition powered by RAPID® | ExxonMobil will focus on Direct Air Capture and Regeneration and take place on November 2nd-3rd in Boston, MA at the 2025 AIChE Annual Student Conference. Undergraduate student teams from any university are welcome to participate.
What is ChemE Cube™?
Launched in 2020 by the RAPID Manufacturing Institute®, ChemE Cube is an annual student competition where undergraduate university teams design, build, and demonstrate a 1 cubic foot plant to produce a chemistry defined in the annual problem statement.
Teams compete on cube performance via a head-to-head duel and promote their technology through a 1-minute ad, poster, and 20-minute 'shark tank' style pitch to a panel of mock investors.
ChemE Cube Core Values
- Teamwork
- Creativity & Innovation
- Sustainable Development
- Diversity & Inclusion
What is the 2025 ChemE Cube competition theme?
The 2025 competition theme is direct air capture and regeneration. The 2025 problem materials will be available on January 31st.
*New* Link to ExxonMobil Blog on Direct Air Capture
When is the 2025 ChemE Cube competition?
The virtual qualifying round will take place April 2025 and the in-person competition for our finalists will take place Sunday, November 2 - Monday, November 3, 2025, in Boston, MA as part of the Annual AIChE Student Conference.
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Sign Up for the 2025 ChemE Cube Informational Webinar
The first informational webinar for the 2025 ChemE Cube competition will be held on Tuesday, February 4th at 3PM – 4PM EST on Zoom.
Have a question? Check out our FAQs page
ChemE Cube FAQsChemE Cube Award Winners
I'm a professional. How can I get involved?
Is your company interested in getting involved with ChemE Cube? Sponsorship opportunities are still available to help support and grow this competition. Please reach out to Tania at tanib@aiche.org to learn more.
ChemE Cube 2023 Problem Materials
2023 Competition Materials2023 Finalists & Sponsors
ChemE Cube 2022 Problem Materials

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