תיאור
The FT-IR coupling can be employed for the following application areas:
- Decomposition
- Dehydration
- Residual solvent content
- Pyrolysis
- Solid-gas reactions
- Combustion
- Oxidation
- Corrosion
- Catalysis
- Compositional analysis
- Binder burn-out
- Coal analysis
- Polymer content
- Ash content
- Evaporation, outgassing
Key Technical Data
- Wave number range:
FT-IR: 8000 cm-1 to 340 cm-1
Coupling: 4400 cm-1 to 600 cm-1
(double window technique KBr+ZnSe) - Resolution:
better than 0.4 cm-1 - Temperature of transfer line:
max. 230°C - Furnace adaptor:
max. 300°C - Transfer line material:
PTFE (exchangeable) - Window material gas cell:
ZnSe + KBr - Gas cell volume and length:
8.7 ml/110 mm - Detector:
DLaTGS or MCT
Software
The FT-IR coupling runs under OPUS and Proteus® software on Windows®. Proteus® includes everything you need to carry out a measurement and evaluate the resulting data. Easy-to-understand menus and automated routines make Proteus® extremely user-friendly while still allowing for sophisticated analysis. Proteus®software is licensed with the instrument and can of course be installed on other computer systems.
Features:
- Simultaneous measuring, data acquisition, and data storage with the two software packages: Proteus® (NETZSCH) for thermal analysis data, and OPUS (Bruker Optics) for FT-IR spectra and traces
- OPUS/CHROM software as 2D and 3D plots for FT-IR and TG/STA/DSC measuring curves as functions of time and temperature
- OPUS/SEARCH with spectra library
- Traces for evaluation of characteristic temperatures and peak area together with thermal analysis curves
- Gram-Schmidt plot with temperature and peak area calculation together with thermal analysis curves
