Cements, Plasters, raw materials

Description

shutterstock_154615019-cement

The methods to build time resistant architectural structures using blends of mineral has been known since roman times. But new cement or concrete formulations still need to be tested in order to be developed for more and more challenging applications (like the construction of pipes for deep offshore oil or gas extraction) or to decrease their cost (for instance through the insertion of fly ashes, vegetals or different types of wastes).
Isothermal microcalorimetry focuses on cement or plaster setting kinetics and scheme, while thermogravimetry and coupled techniques focus more on compositional analyses.

Moreover, high temperature calorimetry allow reaching valuable data for the design of baking furnaces.
– Hydration, setting and hardening (under atmospheric, High pressure and corrosive conditions)
Composition and analysis of raw materials

Associated products

Large-volume, High-Temperature DSC and (drop) calorimeter (ambient to 1600°C)

Picture-MHTC96

MHTC 96

The requirements of different experiments are sometimes contradictory, e.g. low sample mass is needed for good transition detection, high sample mass for accurate determination of heat capacity; analysis may need constant or variable temperature; use of the crucible may be open or closed. Two types of...

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Mastering High Pressure DSC & Microcalorimetry up to 1000 bars - 14,500 psi

HP microDSC

HP Micro DSC

Mastering High Pressure DSC & Microcalorimetry up to 1000 bars – 14,500 psi Originally designed under a IFP (Institut Français du Petrole) license to study the gas hydrates formation and dissociation, the high pressure version of the μDSC7 evo offers unique capabilities on the market: on a wide temperature range, from the subambient temperature of...

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Reaction, isothermal and scanning calorimeter (ambient to 300°C)

C80-300dpi

C80

Incomparable precision of measurement: the 3D Calvet sensor totally surrounds the sample, and all heat evolved is measured. Now matter how small or large the thermal transformation the system provides a complete picture of the event. Absolute calibration: with a three-dimensional transducer the sensitivity of the C80...

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Documentation

Brochures
Application notes
Articles See articles