Concept

Hard water

Related publications (53)

INFLUENCE OF POROSITY AND WATER CONTENT ON THE DIFFUSIVITY OF CO2 AND O2 THROUGH HYDRATED CEMENT PASTE

Knowledge of the diffusivity of CO2 and 02 is of considerable importance for a quantitative assessment of the carbonation and corrosion of the reinforcement in concrete. A special measuring cell which allows the simultaneous determination of the effective ...

1994

Preparation of water-soluble highly branched cationic polymer powder

Jutta Christine Wandrey

The title aq. polymer contg. pyrrolidinium chloride units is stirred with heating until a water content of

(Akademie der Wissenschaften der DDR, Germany).1991

Reduction of pollution by changes to the kiln and by flue gas cleaning

Horst Vogel

A dry sorption system for F removal from kiln flue gases using CaCO3 (limestone) produces flue gases with a residual F content of =21 days in the reactor. The flue gases are taken from the kiln firing process a ...

1988

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