Meaning & use

aluminate

noun·Academic

Last updated

A chemical compound containing an anion made of aluminum and oxygen, formed when aluminum oxide reacts with a base.

See it in a sentence

Sodium aluminate is used in water treatment to remove impurities.

The reaction produced calcium aluminate as a byproduct.

A note on using this word

Aluminates play a key role in cement chemistry, particularly in the setting properties of Portland cement.

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