Mineral Synthesis and Transformation Lab
GFZ Helmholtz Centre for Geosciences
        last updated: April 14, 2025
      
About the Laboratory
Mineral Synthesis and Transformation Lab
            GFZ Helmholtz Centre for Geosciences
          
 
            @ Section 3.5 Interface Geochemistry
          
 
            This Laboratory
            
            is part of:
 
- Environmental Mineralogy and Biogeochemistry Labs laboratory complex
- Networks: Geo.X
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Description
This integrated laboratory suite is designed for studying the formation of nature-inspired and synthetic mineral phases, and their interactions with nutrients and contaminants. It is equipped with two anaerobic chamber workstations, small-scale chemostat reactor, Schlenk Line, setup for liquid degassing to remove O2, sample autodiluter for trace element analysis and standard chemical laboratory equipment such as analytical balances, centrifuges, fume hoods, hotplate stirrers, shaking incubators, ovens, furnaces, dry block heaters, reflux setups, sonicator baths, and pH meters. Hydrothermal synthesis is also possible in closed Teflon lined cells heated either conductively or by microwave irradiation.
Instruments
- 
                  pH-sensitive Electrode
                  
 Glass Electrode, pH Electrode
- Balance
- 
                Vacuum Gas Manifold
                
 Ar/Vacuum Manifold, Schlenk Line, Vacuum Manifold
- Anaerobic Chamber
- Hydrothermal Reactor
- 
                Stirred-Tank Reactor
                
 STR, Small-scale Chemostat Reactor, Stirred Tank Reactor, Stirred Tank Vessel
- Centrifuge
- Oven
Analytical Methods
- pH Measurement
- 
                  Hydrothermal Synthesis
                  
 Crystallizing, Mineral Synthesis
- 
                Mineral Synthesis
                
 Crystallizing
Laboratory Keywords
            In addition to the instruments and analytical methods listed above, these keywords help to describe the work done in the laboratory. This may include the type of samples, standard materials, specific preparative or analytical methods and specific instrument characteristics.
          
