Dr Matt Unthank

In the summer of last year, a range of teams from across TransFIRe began working with Zentia, a ceiling tile manufacturer in Gateshead, to develop a case study focused on reducing energy usage, capturing and reusing waste heat and exploring the use of additives and alternative product mixtures to improve the material properties of their products. Zentia’s factory produces ceiling tiles formed from a wet mixture of newsprint, starch, fibreglass and other minerals, which are then pressed and dried by passing through a long series of gas-fired ovens.  The manufacturing process generates large amounts of steam and hot air and offers significant potential for heat and water recovery projects. Initially brought into the TransFIRe programme by Professor Justin Perry and Dr Matt Unthank, Chemical Technical Working Group members from Northumbria University, to explore the use of alternative tile coatings, the engineering and management team at Zentia also expressed interest [...]