We asked Dr. Thomas Jüngling, Managing Director HVG, what exactly HVG-DGG do, which topics they focus on in their current research projects and why glasstec is such a relevant industry event. “The HVG and DGG strive to strengthen the glass industry through innovation, research and sustainable practices and offer a platform for exchange and cooperation in the industry,” says Jüngling.
What are the current research projects? Why are they relevant for the glass industry?
Dr. Thomas Jüngling: “The HVG’s current research projects focus heavily on the decarbonisation of the glass industry, and here the use of renewable fuels such as hydrogen and synthetic fuels are particularly worth highlighting. Another key topic is increasing recycled glass usage rates in glass production. With projects like ‘MaxScherben’ – that increases recycling rates thanks to improved classification of recycled glass (cullet) – or ‘H2-Glas’ – which looks at the admixture of hydrogen to natural gas – researchers seek ways to effectively reduce CO2 emissions. Another project, ‘Glas-CO2’ aims to use the carbon dioxide released during the melting process for producing synthetic fuels, which would close the loop and ease the burden on the environment. These projects are key to increasing the efficiency and eco-friendliness of glass production but also in view of reaching global climate targets. Here, the HVG intensively cooperates with national and international partners and research institutes as part of publicly funded research projects.”
What do you think are the future trends and developments in the glass industry?
Dr. Thomas Jüngling: “The future development of the glass industry will be heavily influenced by technological innovation and the path to sustainability. One major trend will be the decarbonisation of production processes. The integration of renewable energies, especially the electrification of glass melting units and the use of hydrogen as a fuel will play a decisive role on the path towards climate neutrality. At the same time, glass recycling will be stepped up to improve resource efficiency and minimise environmental impact.
Another focal point is the development of lighter and thinner glass that still retains its stability and longevity. These improvements lead to material and energy-efficient solutions for numerous applications.
The use of Artificial Intelligence (AI) is gaining increasing importance for manufacturing process optimisation. Technological advances, especially in sensor technology and digital process control, allow more precise control and improvements to glass production.
In addition, developments in smart glass and special glass open up novel application options ranging from the construction industry to high-tech electronics. Innovative glass solutions that react to environmental stimuli are revolutionising the construction sector and making buildings more energy efficient.”
Why is glasstec a “must-see” event for the (glass) industry?
Dr. Thomas Jüngling: “As the world-leading trade fair for glass, glasstec offers a unique platform for discovering the latest innovations and technologies, networking with industry leaders and trading pioneering ideas. For us at HVG-DGG glasstec is of particular importance since we have participated for decades. Just recently, when doing a ‘clear out’, we found old documents from the 1986 trade fair – showing just how deeply rooted we are.
We’re proud to note that we’re not just represented as HVG-DGG at the trade fair but also as part of a joint stand together with renowned institutes, colleges and universities that are all dedicated to glass-related research and development. This joint stand underscores the relevance of cooperation and exchange within the scientific community and provides comprehensive insights into the whole spectrum of glass research in Germany. This year, 10 other leading institutions and organisations will be represented at our joint stand alongside HVG-DGG. This testifies to the strength and diversity of our national research capacities.”
