aluminate

Commercial sodium aluminate is available as a solution or a solid.

Where necessary, tricalcium aluminate levels are reduced to control this effect.

These reactions form the first stage of strength development in calcium aluminate cements.

Sodium aluminate solutions are intermediates in the production of zeolites.

In the same way, the aluminate, carbonate, or hydroxide may be reduced by magnesium.

The hydration reactions of calcium aluminate cements are very complex.

Cobalt aluminate can be used in a similar way, and is now more common, often known as "cobalt blue".

Sodium aluminate is an important commercial inorganic chemical.

It is a type of calcium aluminate cement used for constructing moulds or outdoor works.

Strontium aluminate is used as a bright phosphor with long persistence of phosphorescence.

It does not occur in nature, but is important in the composition of calcium aluminate cements.

Sodium aluminate is also used in the paper industry, for fire brick production, alumina production and so forth.

The alumina is converted in sodium aluminate.

Common pigments used in phosphorescent materials include zinc sulfide and strontium aluminate.

In dishwashing formulations sodium aluminate is added to prevent attack on china glaze.

In construction technology, sodium aluminate is employed to accelerate the solidification of concrete, mainly when working during frost.

Strength forms by hydration to calcium aluminate hydrates.

Strontium Aluminate is newer - it's what you see in the "super" glow-in-the-dark toys.

Before storage, the catalyst can be washed with distilled water at ambient temperature to remove remaining sodium aluminate.

Colors with longer wavelengths can be obtained from the strontium aluminate as well, though for the price of some loss of brightness.

In the case of calcium aluminate cements, the situation is less clear-cut, but there is little contribution to early strength.

It developed calcium aluminate cements.

Because of their relatively high cost, calcium aluminate cements are used in a number of restricted applications:

The resulting negatively charged aluminate is much more nucleophilic than the neutral alane.

Materials may include calcium aluminate cements, fire clay, ganister and minerals high in aluminum.