True to our motto “Progress as a tradition”, the development of new processes, procedures, materials and chemicals in all business divisions has been a core focus since the founding of the company, with the aim of continually improving our products. From the very start, Grillo-Werke AG has focused on a distinct culture of innovation. And we are, of course, also committed to supporting sustainability. We are confident that our advanced innovations provide us with expedient solutions to face the challenges of the future.
In the research and development departments of the divisions, our highly qualified specialists work to achieve excellence. At the same time, we cooperate intensively with national and international partners in the industrial and scientific world. This worldwide cooperation with various research institutions, institutes and universities is of great importance to us. Many patents have thus been developed and successfully applied for to this day.
You will be amazed how innovative a traditional family business can be.
A selection of our current innovations:
CLOSING THE LOOP + ZUSATZ ZEILENTEXTEN
Grillo in Duisburg produces zinc sulphate from the zinc-containing KRS oxide which occurs during the production of copper at Aurubis in Lünen. In the course of the sulphate production, residues containing copper, tin and lead occur, which Aurubis takes back and returns to its recycling plants in order to recover the required metals and market them.