Well-planned and executed: partial dismantling of the GEBA plant
In order to secure the raw material quantities for the demands of the market in the years 2021 and 2022, it was necessary to expand the Dorfner workshop in a…
Well-equipped: Dorfner systems in bivalent operation
By making forward-looking investments in plant technology, Dorfner is less dependent on individual energy sources. This also ensures security in customer supply chains. As a family business, Dorfner attaches a…
New mixing plant in Poland
In recent years, the demand for homogeneously mixed colored sand products has risen sharply. Dorfner has responded to this demand in Poland. Dorfner customers in Poland rely heavily on ready-to-use…
Continued development of the mining area West
More than 20 years ago, Dorfner opened up a new mining area, the so-called “Westfeld”, in order to secure raw earth mining in the long term and to be able…
Tuned for more efficiency: Stocktaking of our energy consumption with the IFE
Together with the Institut für Energietechnik IFE, Dorfner is constantly on the look-out for new possibilities of making our operations even more efficient and sustainable. The first results are quite…
The new hydrometallurgical pilot plant of ANZAPLAN
ANZAPLAN is preparing for the continuously increasing demand for raw materials for the mobility concepts of the future. A state-of-the-art hydrometallurgical pilot plant was set up to complement our existing…
Production of battery grade graphite materials on a pilot scale
The rapid growth in demand for green technologies, such as solar panels, wind turbines and energy storage technologies, e.g. Li-ion batteries, has increased the need for specialty minerals, such as…
Full energy!
Using energy as efficiently as possible is one of the great social tasks of our time. Because of this, advanced energy management is now deeply anchored in the Dorfner organization….
Efficient sand wash
In the past, some Dorfner sand had to be passed through the processing plant twice in order to optimize the residual fine material content. Although this increased the quality of…