Catalysts & Adsorbents

Description

shutterstock_220655650-catalyst

Catalysts are generally used to lower the energy input necessary for a chemical reaction to occur and to increase the corresponding reaction rate. On the industrial scale, it allows running reactions at lower temperatures.
Catalytic reaction schemes often go through a first step of adsorption of at least one of the reactants, and can thus be studied as simple adsorbents. Adsorbents such as zeolites, active carbons, MOF’S are also investigated for their properties of gas storage (hydrogen, C02). Thermogravimetric analysis (TGA) and volumetry are techniques allowing the quantification of the adsorbate, and calorimetry provides key data for the determination of the strength and nature of the interactions.

–    Solid-gas reaction (gas sorption)
–    Characterization of acidity and basicity
–    Homogeneous  and heterogeneous catalysis
–    Regeneration of a catalyst
–    Adsorption / Absorption / Desorption

Some International References
Université de Liège – Belgium
Faculté Polytechnique de Mons – Belgium

Associated products

High Pressure TGA up to 1200°C and 150 bar

THEMYS 2017 3-4- OK

THEMYS HP TGA

The THEMYS is the NEW benchmark for modular thermogravimetric analysis. The THEMYS is available in various platforms: Standard Thermogravimetric Analysis (TGA), high pressure TGA, Simultaneous Thermal Analysis (STA) TG/DSC, Differential Thermal Analysis / Differential Scanning Calorimetry (DTA/DSC), and Evolved Gas Analysis (EGA). The design of the...

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THEMYS 2017 3-4- OK

THEMYS TGA/STA-EGA (Evolved Gas Analysis)

The highlights The THEMYS is the NEW benchmark for modular thermogravimetric analysis. The THEMYS is available in various platforms: Standard Thermogravimetric Analysis (TGA), high pressure TGA, Simultaneous Thermal Analysis (STA) TG/DSC, Differential Thermal Analysis / Differential Scanning Calorimetry (DTA/DSC), and Evolved Gas Analysis (EGA). The design of the THEMYS is to provide our users with...

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THEMYS 2017 3-4- OK

THEMYS TGA (Thermogravimetric Analysis)

Thermogravimetric Analyzer up to 1600°C The THEMYS is the NEW benchmark for modular thermogravimetric analysis. The THEMYS is available in various platforms: Standard Thermogravimetric Analysis (TGA), high pressure TGA, Simultaneous Thermal Analysis (STA) TG/DSC, Differential Thermal Analysis / Differential Scanning Calorimetry (DTA/DSC), and Evolved Gas Analysis (EGA). The design of the THEMYS is to provide...

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Simultaneous Thermal Analyzer (TGA/DSC - DTA) up to 1600°C

THEMYS 2017 3-4- OK

THEMYS STA (Simultaneous Thermal Analysis)

Simultaneous Thermal Analyzer (TGA/DSC – DTA) up to 1600°C The THEMYS is the NEW benchmark for modular thermogravimetric analysis. The THEMYS is available in various platforms: Standard Thermogravimetric Analysis (TGA), high pressure TGA, Simultaneous Thermal Analysis (STA) TG/DSC, Differential Thermal Analysis / Differential Scanning Calorimetry (DTA/DSC), and Evolved Gas Analysis (EGA). The design of the...

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TGA, from ambient to 1150°C or 1600°C

Labsys 3-4

LABSYS evo TGA

LABSYS evo is a user friendly, robust and highly powerful thermal analysis platform. HIGHLIGHTS include: • A comprehensive line of thermal analyzers with two temperature ranges chosen and optimized for distinct families of application: – RT – 1 150 °C, a cost effective solution mostly (but not only)...

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TGA, and Simultaneous TGA-DTA, TGA-DSC from ambient to 1150°C or 1600°C

Labsys 3-4

LABSYS evo STA

LABSYS evo is a user friendly, robust and highly powerful thermal analysis platform. HIGHLIGHTS include: • A comprehensive line of thermal analyzers with two temperature ranges chosen and optimized for distinct families of application: – RT – 1 150 °C, a cost effective solution...

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High-performance simultaneous TGA & DTA / DSC (ambient / 2400°C) with Evolved Gas Analysis

SETSYS-Evolution-closed

SETSYS Evolution TGA/STA-EGA

  The HIGHLIGHTS SETSYS Evolution is the standard for high performance TGA, TG-DSC and TG-DTA application.  It is based on a complete modular thermal analysis platform for – TGA, DTA and DSC – Simultaneous TGA/DTA and TGA/DSC – The key to...

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TGA-EGA and Simultaneous STA-EGA, from ambient to 1150°C or 1600°C

Labsys 3-4

LABSYS evo TGA/STA-EGA

THE HIGHLIGHTS Simplicity of use: thanks to both an ergonomic design and the dedicated market leading Calisto software, LABSYS evo is user friendly and intuitive to operate – LABSYS evo offers a “Plug & play” gas analyzer coupling device,enabling simultaneous MS, FTIR or GC/MS connections....

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An innovative line of Thermal Analyzers (-120 / 830°C) with 3D-Inside technology: TG-DSC-EGA

SENSYS_evo_TG-DSC

SENSYS evo TG-DSC-EGA

  The HIGHLIGHTS Thermogravimetry Excellent TG signal baseline: the symmetry of the microbalance, with its sample and reference suspended vertically from the beam guarantee reproducible positioning of the sample over time and excellent stability of the TG signal baseline. Automatic compensation of...

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PCTPro-051112

PCTPro

A fully automated Sieverts instrument for measuring gas (CO2, CH4, C2H6, N2, H2) sorption properties of materials The PCTPro is based on the Sievert’s method.A sample at known pressure and volume is connected to a reservoir of known volume and pressure through an isolation valve.Opening the isolation valve allows new equilibrium to be established.Gas sorption...

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