Materials
1/ Perkin Elmer Spectrum One Spectrometer:
Allows to know the chemical nature of a product by identifying certain absorption bands present on a spectrum.
2/Perkin Elmer GC-MS Mass Spectrometer :
Allows the verification of the purity of the samples as well as the separation and identification of the compounds present in a mixture.
3/ Potentiostat-Galvanostat PG 273A:
Allows the study of the kinetics of electrochemical reactions.
4/ Impedance meter :
Allows the characterization of reaction mechanisms.
5/ Flame atomic absorption spectroscopy :
Allows to measure essentially metals in solution.
6/ Differential Scanning Calorimetry (DSC) :
Allows thermal analysis of materials.
Technical specifications:
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Temperature: 25°c-1600°c
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Characterization of materials
7/ Appareil d’analyse granulométrique: Mastersizer 2000 Malvern
Technical specifications:
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Particle size analysis of particles in solution (wet process)
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Diameters: 0.2 μm - 2000 μm
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Source LASER He/Ne, λ=633nm
8/ Dynamic rheometer CVO-100-901:
Technical specifications:
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Shear of: 0.0005-100 mNm
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Speed (rad/s): 0.005- 350
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Frequency (Hz): 1.10x-5 -100
9/ COD meter
Reactor DCO meter 12 stations
Technical specifications:
from 0 to 1500 mg/l
10/ BOD meter
BOD meter 06 stations with agitation Brand WTW
Technical specifications:
11/ Brillancemeter
Technical specifications:
Cole Parmer brand laptop
power supply: 4x1,5v
measuring angle:detector:silicon diode measuring range:0 to 100 probe length:30mm probe depth:88mm reproducibility:+ 5%,+1 digit resolution: 1 light source : LED 890nm
surface measured 20°:4x3mm mm, surface measured 60°: 6x3mm