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21 October 2025

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Colemans explores smart dust suppression

4 days Demolition contractor Colemans has teamed up with Aston University to improve the management of dust on demolition sites

Birmingham-based Colemans has joined with mechanical engineers from Aston University in a knowledge transfer project (KTP) to pioneer a smarter way to manage harmful dust from building demolition.

Rsearchers are looking at exploiting smart sensors, mechatronics and digital manufacturing to produce a protype intelligent dust suppression and extraction system that is capable of responding to changing and unpredictable weather conditions.

Conventional forms of dust management consume vast quantities of water, usually in the form of sprays. This water-intensive approach can create harmful slurry that pollutes waterways and blocks sewage systems.

The project aims to tackle the environmental cost of dust management with an intelligent system that reduces water and energy usage.

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Colemans chief executive Mark Coleman said: 鈥淪olving an industry-wide problem like dust management requires a very specialist knowledge base, so this project allows us to work in collaboration with specialist engineers to exchange ideas and expertise. It means we can get to work to tackle the environmental costs of demolition dust in ways that would not be possible if we were to tackle this challenge on our own.鈥

Yu Jia, senior lecturer in mechanical engineering at Aston University, said: 鈥淎s a group of mechanical engineers, we鈥檙e very passionate about designing things better to reduce pollution and improve efficiencies. By partnering with Colemans 鈥 a company that prioritises environmental impact over economic impact 鈥 we鈥檙e working together to develop a sophisticated dust suppression system that aims to be the first to deliver much-needed reductions in water and energy use on demolition 蝉颈迟别蝉.鈥

Left to right are Mark Coleman (Colemans), Yu Jia (Aston University), Andrew Makar (KTP associate), Titus Akpan (Colemans), Mark Matchett (Innovate UK)
Left to right are Mark Coleman (Colemans), Yu Jia (Aston University), Andrew Makar (KTP associate), Titus Akpan (Colemans), Mark Matchett (Innovate UK)

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