Finished Projects

A large number of projects, the results of which are also reflected in publications and promotions, have been carried out in recent years.

The main focus of the work was and still is in the area of

Processing of primary raw materials, especially non-ferrous metal ores
Recycling of anthropogenic deposits (mining and metallurgical residues, municipal waste landfills)
Recycling of production residues along the entire production chain (metallurgical residues, punching residues, phosphating sludge, filter media, etc.)
Recycling of old products (vehicles, aircraft, e-waste, batteries, etc.)
Material flow management of waste and secondary raw materials
Development of network structures in recycling

The projects cover the entire spectrum from basic research to application-oriented developments.

The following projects are examples of this:

Content presentation of a selection of projects:

Primary raw material processing

Emissionsarmes Titan

Entwicklung eines prozessstufenminimiertes Verfahren zur aluminothermischen Herstellung von Titan-Aluminium-Legierungen (ASH-Synthese)

HTMET

High technology relevant metals in German sulphide non-ferrous metal ores - resource potential estimation

Tailings and mineral residues

SULTAN

European Training Network for the remediation and reprocessing of sulfidic mining waste sites

MoCa

Development of a production chain for rare earth elements from tailings of the ultramafic alkaline carbonatite complex Catalão/Goiás

Contact person: M. Sc. Kirstin Schneider

CaMona

Economic extraction of rare earths from monazite leading secondary raw material of the Greater Catalão/Goiás region

REWITA

Recycling of mining processing residues for the extraction of economically strategic metals using the example of tailings at the Bollrich in Goslar

SEEsand

Extraction of heavy rare earth elements from heavy mineral sands

Networks, recycling region, material flow analysis and management

GAME

Innovative acceptance research for sustainable development through gamification

PuRe - Public Relation Work for Recycling

Public Relation Work for Recycling

Innovations Forum Recycling Region Harz

REWIMET Projekt Innovations Forum Recycling Region Harz

Recycling 2.0

"Die Wertstoffwende" - Holistic optimization of structures, as well as the development and utilization of anthropogenic potentials and storage

Recycling 4.0

Digitization as the key to the Advanced Circular Economy using the example of innovative vehicle systems

Complex waste from production, EoL products and infrastructure- mechanical processing

OpTaRec

Optimization of a tantalum recycling process through conditioning of raw materials, process automation and material logistics

SEMAREC

Development of an industrially feasible recycling technology chain for NdFeB magnets

TaRec

Industrial implementation of a process for producing marketable tantalum concentrates from electronic scrap

Thermospray

Scale-up of a thermal spray decomposition process for the production of niobium oxide

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