Orthosilicic acid → Magnesium orthosilicate

HRID 526655

Reaktionsgleichung

Reaktionsgleichung von HRID 526655
[OH-:1].[Mg+2:2].[OH-].[Si:4]([OH:8])([OH:7])([OH:6])[OH:5]>>[Si:4]([O-:8])([O-:7])([O-:6])[O-:5].[Mg+2:2].[Mg+2:2].[OH-:1].[Mg+2:2].[OH-:5]

Komponenten

4

Edukt 2

HCID 14942Orthosilicic acidHCID 73981Magnesium Hydroxide2×

Produkt 2

HCID 66225Magnesium orthosilicateHCID 73981Magnesium Hydroxide

Versuchsvorschrift

Patent document 1 discloses a method of manufacturing a magnesium hydroxide particle having a large specific surface area by heating magnesium hydroxide and amorphous silicic acid in an aqueous medium to form magnesium silicate on the surface of a magnesium hydroxide particle. However, the reason that the specific surface area of the magnesium hydroxide particle obtained by this manufacturing method is large is assumed to be the influence of both magnesium silicate formed only on the surface and amorphous silicic acid which seems to remain unreacted partially. It is hard to say that the specific surface area of the magnesium hydroxide particle becomes large.

Quellen und Nachweise

ORD-Eintrag
ord-aa6b1a83b36a4b1b9416041840d108dd
Quelldatensatz
uspto-grants-2016_05
Patentnummer
US09346683B2

Verknüpfte Notizen

Wird geladen…