Initial situation Increasing water stress leading to limited or insufficient water availability of ground and river water with negative effects […]
Initial situation Increasing water stress leading to limited or insufficient water availability of ground and river water with negative effects […]
Initial situation Many EU-funded projects on by-products reuse and recycling have already been carried out in the last 15 years […]
Deep Learning aims to improve the automatic quality assessment of steel products by means of a holistic approach combining deep […]
Initial situation Conflicts of water use due to increasing water demand from population growth and industrial development combined with inadequate […]
Initial Situation: Surplus of C-residuals Many carbon containing residuals are yet either burned or landfilled The chemical potential of carbon […]
Initial situation In Europe about 10 Mio.t/year of BOF slag are produced at the steelmaking. A main part is reused […]
Initial situation Automation, networking and digital technologies are transformation drivers of process water treatment Coordination of production processes and process […]
Initial situation Process gases from the steelworks are currently used thermally or are converted into electricity CO-containing process gases are […]
Initial situation Water use in steel industry: 1980 million m³ for production of 169 million tons crude steel divided in […]
Initial situation Descaling of stainless steel wire requires several pickling steps with high consumption of chemicals and long treatment time. […]
Initial situation Process related intake of scale, formation of hardness and salting (rolling mill cooling water) or metals in pickling […]
Initial situation Use of 2.3 billion m3 / a of water across industries for cooling purposes in Germany Salting due […]
Situation: When pickling stainless steel large amounts of nickel-containing neutralization sludge are produced. Since 1970, approximately 1.2 million tons of […]
Initial situation: For the circulation of process water, dissolved heavy metals must be removed, e.g. From cooling water or washing […]
Initial situation: Quantity of zinc-containing filter dust from melting processes increases (Zn as corrosion protection) Up to now, recycling solution […]
Initial situation: Processes and waste water containing nickel are produced during the phosphating of steels Seizure of phosphating sludge after […]
Initial situation Increased cost for raw materials and for landfilling have forced European steelmakers to look for new ways to […]