In chemistry, an aluminate is a compound containing an oxyanion of aluminium, such as sodium aluminate. In the naming of inorganic compounds, it is a suffix that indicates a polyatomic anion with a central aluminium atom. [1] Aluminium oxide (alumina) is amphoteric: it dissolves in both bases and acids.

Sodium aluminate is an inorganic chemical that is used as an effective source of aluminium hydroxide for many industrial and technical applications. Pure sodium aluminate (anhydrous) is a white crystalline solid having a formula variously given as NaAlO 2, NaAl (OH) 4 (hydrated), [3] Na 2 O·Al 2 O 3, or Na 2 Al 2 O 4.

May 7, 2021 · Aluminate | AlH4O4- | CID 114790 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

4 days ago · A salt formed when aluminium hydroxide or γ-alumina is dissolved in solutions of strong bases, such as sodium hydroxide. Aluminates exist in solutions containing the aluminate ion, commonly written [Al(OH)4]−.

Apr 18, 2024 · Aluminates are metal salts of alumina (aluminum oxide, Al 2 O 3). The most important aluminates in industry are sodium aluminate and barium aluminate.

4 Aluminates 51 structural and thermodynamic properties of crystalline and glassy aluminate materials. Three subsets of aluminates will be highlighted: binary alkaline earth aluminates (CaO, MgO−Al 2 O 3), which includes calcium aluminate cements and magnesium aluminate

In chemistry, an aluminate is a compound containing an oxyanion of aluminium, such as sodium aluminate. In the naming of inorganic compounds, it is a suffix that indicates a polyatomic anion with a central aluminium atom. [1] Aluminium oxide (alumina) is amphoteric: it dissolves in both bases and acids.

Aluminates form in binary systems with alkali, alkaline earth or rare-earth oxides and share the high melting point and resistance to chemical attack of the pure Al 2 O 3 end-member. This means that these ceramics have a variety of applications as cements, castable ceramics, bioceramics, and electroceramics.

Jun 1, 2022 · The enormous and countless research in the aluminate materials have shape up the new era of solid state lighting in terms of illumination, small size, energy saving, long lasting eco-friendly phosphors, etc. Aluminates are the low cost and easily available materials and have the potential to fulfill almost all the properties that are required ...

Aluminates are used for a variety of purposes. In this lesson we will learn what types of compounds are aluminates and how to determine the structure of the aluminate from the...