Can carbon dioxide be reused once it’s in the air? How many times can we reuse batteries? Is it possible to reuse crude oil?
These were just some of the fantastic questions asked by Year 5 pupils following a recent workshop on filtration and separation. Their curiosity sparked discussions about engineering, science, and the remarkable role membranes can play in creating a more sustainable future.
After exploring how membranes can be used to clean water, we looked at some of their other real-world applications, including carbon capture, recovering valuable materials from used batteries, and supporting cleaner energy production.
Pupils then had the chance to write down a question for our engineers. Take a look to see some of the questions they asked – and read our LinkedIn post to see how we responded: https://www.linkedin.com/feed/update/urn:li:activity:7468594974637498368
As part of the SynHiSel research programme, funded by the EPSRC, we are passionate about inspiring the next generation of scientists and engineers, and demonstrating how research can help tackle some of our planet’s biggest challenges to create a more sustainable future.
Do you know a child who loves asking questions and solving problems? Find out how they can help to change the world through this video series by the @Institute of Chemical Engineers (IChemE), which showcases the people behind chemical engineering and the many ways they are helping shape a more sustainable world: https://www.linkedin.com/posts/icheme_chemicalengineering-engineeringcareers-stem-activity-7462494779671764993-75wX?utm_source=share&utm_medium=member_desktop&rcm=ACoAAACMs0wBctMYVBlkQPaOVxN8z2KRZTDSNxw
Want to inspire them further?
- – Join a science or STEM club.
- – Take part in science fairs and engineering challenges.
- – Try simple STEM activities and experiments at home: STEM Activities for Kids
- – Visit science museums and engineering exhibitions.
- – Explore STEM books from your local library.
- Some great options are: Rosie Revere, Engineer (ages 3-7),
- The Way Things Work (ages 7-12), Thing Explainer (teenagers).
- – Watch STEM-focussed programmes, such as:
- Maddie’s Do You Know (CBeebies, ages 3-7) and Horrible Science (CBBC, ages 7-12).
- For older children, try The Secret Genius of Modern Life (BBC).


