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The ratios for blending GGBS or fly ash to achieve a 32.5MPa product will depend on the hydraulic activity of the ind...
We are using synthesised calcium sulphate anhydrite from a nearby aluminium plant. This calcium sulphate (96 per cent...
The solubility of anhydrite varies dependent on the temperature history to which it has been subjected. However, I am...
We are currently using blast furnace slag as the only additive to our new product of masonry cement but we are failin...
Masonry cement is usually made with Portland cement clinker, gypsum, up to 30 per cent limestone addition and organic...
I wish to know which are the problems we may face if we start using phosphogypsum as a set retarder in manufacturing ...
I recommend that you conduct trials with the phosphogypsum replacing natural gypsum, however there is reported experi...
We at our plant intend to utilise high sulphate resistant cement for oil well cement. To produce low viscosity and sl...
The key to producing oil well cement lies in the testing and meeting of the API performance specification. A high sul...
I wish to know which are the problems we may face if we start using phosphogypsum as a set retarder in manufacturing ...
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