Laboratory technician, steelmaking

What does a lab tech role at Binding Solutions involve?

My job is all about making the steel and ironmaking industry greener by cutting energy use by up to 80% and reducing carbon emissions by around 70%. I focus on making more environmentally friendly iron ore pellets. Some days, I am making sample pellets in the development lab and, at other times, I’m creating larger batches in the pilot plant. I test how strong the pellets are by crushing and tumbling them, and I also help develop the chemical binders that hold them together.

How is your job making the difference?

Pellets are used early on in the steel-making process to extract iron. The traditional way of making them involves heating them to over 1,250°C, which uses loads of energy and creates harmful gases like CO₂. At Binding Solutions, I produce samples of special iron ore pellets called Cold Agglomerated Pellets, or CAPs. We take iron ore powder, mix it with small amounts of special chemicals called binders, and compress the mixture into a pellet using big roller machines. The big goal is to build the first-ever, full-size factory using this method, then set up more plants like it around the world!

How do you apply chemistry in your role?

I work with chemicals every day, so I need to know how they behave and how to handle them safely. Testing is also a big part of my job. It’s not just about getting a number – it’s about understanding what the results mean and what they tell us about the process. Sometimes experiments don’t go as planned, so I look at why and what we can learn from it. I also use techniques I’ve learned in past roles. Sometimes, I’m the only one in the team who knows a certain method, which means I can help solve problems and support new developments.

What do you like most about your job?

I enjoy looking at issues and delving into the root cause of why it happened – then testing and proving it. This leads to patents and process developments. I am particularly proud of developing and refining some of the processes and making the manufacturing leaner and more efficient. I also get to support the science side of things, like developing new binders and learning more about the geology behind the materials we use.

Who or what inspired you to work in chemical science?

I was inspired by science and sci-fi TV shows when I was growing up. It was always cool to see how different chemicals interacted with each other and what can be made from them and how sometimes the smallest details can make something great.

How did you get into your current role?

I did a BTEC Level 3 in applied science, then a chemistry degree at Northumbria University. When an opportunity to work at Binding Solutions came up, I saw it as a chance to get involved in development, expand my role and widen my CV experience while helping to reduce the effects of global warming.

What barriers did you encounter on your journey into your role?

I often find that the barriers are mostly related to experience. The more experience you can get, the better. Out of university, there was a lull before I found my first role in the chemical industry but, once your foot is in the door and you have some experience, it can snowball. If I could go back in time, I would tell myself to do a placement year to get some real-world experience in the chemical industry, even if it’s not 100% relevant to what I wanted to do.

How has chemistry opened doors for you?

I enjoy working on a problem and understanding it. I enjoy my role at Binding Solutions and look forward to any future progression. The team is well supported by management and has a clear direction. I enjoy applying my ideas and watching them work. Without my chemical understanding, I wouldn’t be able to do what I enjoy.

What advice would you give to a young person thinking of studying chemistry or considering a career in chemical science?

Pursue a chemical science subject – it’s worthwhile and provides a great career. I didn’t think I would end up where I have, and look forward to seeing where I develop. I like the thought of overseas work and chemical science opens that door wide for anyone looking to travel or develop internationally.

What do you dream about doing further down the line?

I would like to lead a team of scientists or field technicians: to be able to drive a team to deliver objectives and inspire them with my energy for chemistry. I enjoy understanding things, so can’t imagine not being so hands on, but would like to progress into management to help others develop. Also, working with a team is always more fun, bouncing ideas off each other and seeing things from a different perspective and helping others learn new things while picking up something myself.

Jamie Chester, Laboratory Technician at Binding Solutions Ltd

Published January 2026