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- Temperature limit: 1100°C (continuous) 1200°C (absolute)
- Max heating rate: 600°C per hour
- Max cooling rate: dependent on gas flow, 1L/min Ar
- Max Sample Dimensions: 48 mm diameter x 70 mm height
- Max Sample Mass: 800 g
- Atmosphere, with MFCs: CO, CO2, H2, CH4, Ar, N2, O2, H2O
- Maximum gas flow: 10 l/min total (except water vapour)
- Flow meter specifications: 0.21 l/min - 10 l/min (except water vapour)
- Water vapour: Evaporator has maximum capacity of 100 g/hr (2.265 l/min vapour at 1 bar, 100°C)
- Off-gas analysis: IR spectrometer for CO and CO2 (last calibrated: ??)
- Mass balance: Mettler Toledo
- Mass range: 0 - 2100 g (normal), 0 - 2360 g (maximum)
- Accuracy
- Fine range (<500 g): 1 mg
- Full range (>500 g): 10mg
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Can not be used for:
- liquid state reactions
- fluidized bed reactions
Previously used for:
- ilmenite pre-reduction
- manganese pre-reduction
- direct reduction of iron ore
- CO-reactivity tests
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Before you begin
- Contact equipment responsible : Shawn WilsonEdith Thomassen (Sintef)
- Equipment may not be used without training.
- Contact room responsible for access : Delphine Leroy , leroy@ntnu.no
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- Use of gas
- Documentation - DisVarDri DISvaDRI furnace - E-214 (imtlab-users restricted)
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