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Fixed-Bed Catalytic Reactor System
The reactor systems with a gas chromatograph are employed to evaluate catalytic
performance during environmental remediation in the atmosphere and exhaust
gases.
Reactor 1 (Left): Selective catalytic reduction (SCR) of NOx , NH3 decomposition/oxidation
Reactor 2 (Right): CO2 conversion, CO hydrogenation, CO oxidation
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Fourier Transform Infrared Spectroscopy
Mid-infrared FT-IR allows acquiring information on vibreational modes of
molecules.
Bruker Vertex 70 (Left): Selective catalytic reduction (SCR) of NO
x , NH
3 decomposition/oxidation
Bruker Vertex 70 (Right): CO
2 conversion, CO hydrogenation, CO oxidation, Liquid-phase reactions
In Situ/Operando IR Cell
DRIFTS Cell
The diffuse reflectance infrared Fourier-transform spectroscopy (DRIFTS)
cell allows monitoring catalytic solid-gas interfaces during heterogeneous
catalysis such as CO oxidation and NO
x reduction etc.
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Flow-Through ATR Cell
The attenuated total reflectance Infrared spectroscopy (ATR) cell allows
monitoring catalytic solid-liquid interfaces during liquid-phase catalysis
such as hydrogenation, oxidation, C-C coupling reactions etc.
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Photocatalysis ATR Cell
The photocatalysis ATR cell can monitor chemical processes occuring at
catalytic solid-gas & solid-liquid interfaces during heterogeneous
photocatalysis catalysis such as water splitting and photocatalytic degradation
of wastewater etc.
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Elevated Pressure & Temperature ATR Cell
This customized ATR cell allows
in situ monitoring of catalytic solid-liquid interfaces or liquid phase during
heterogeneous or homogeneous catalysis at elevated pressure and temperature
(max. 200 bar, 200
oC). Target reactions are biomass conversion and fine chemicals synthesis
etc.
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Electrochemical ATR Cell
The electrochemical ATR cell offers
in situ monitoing of electrochemical processes occuring at electrodes such as
anodic & cathodic reactions of fuel cells and electrochemical treactment
of wastewater etc.