Dr.rer.nat. G. Harp • Tel: 0211 / 6707 - 286 • E-Mail: guenter.harp@bfi.de

Recycling of residual materials
• Processing of residual materials for metallurgical applications
• Use of low-cost secondary raw materials
• Injection into melting reduction reactors
• Recycling of residual materials in cupolas

Slag composition and thermochemistry
• Precautions to protect against refractory wear
• Process development for new slag products
• Improved process monitoring in secondary metallurgy
• Foaming of molten slag

Our services and facilities
• Process development and optimisation
• On-site measurements and environmental impact analyses
• Thermochemical calculations
• Customer technical centre
• Mobile apparatus for field testing
• Laboratory for chemical and physical investigations