Hydrochloric Acid → Tetraaluminum;trisilicate

HRID 1004523Notes

Reaction equation

[O:1]=[Al-:2]=O.[Na+].[O-:5][Si:6]([O-:8])=[O:7].[Na+].[Na+].Cl>>[Si:6]([O-:1])([O-:8])([O-:5])[O-:7].[Al+3:2].[Si:6]([O-:1])([O-:8])([O-:5])[O-:7].[Si:6]([O-:1])([O-:8])([O-:5])[O-:7].[Al+3:2].[Al+3:2].[Al+3:2]

Participants

Reactant 3

HCID 313Hydrochloric Acid

HCID 14766Sodium aluminate

HCID 23266Sodium Silicate

Product 1

HCID 21981400Tetraaluminum;trisilicate

Procedure

A second mixture, consisting of a solution of sodium aluminate and water glass, is neutralized by adding hydrochloric acid to form an aluminum silicate gel.

Sources & evidence

ORD record: ord-9f00a9dd64c44002b3321ce6655b6a2c
Source dataset: uspto-grants-2000_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06051202

Reaction notes

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