تفاعل #1824311

ord-7d464207c612499fbc9b449a9ee4a11d

معادلة التفاعل

[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-]
sodium silicate
[Na+].[O]=[Al-]=[O]
sodium aluminate
→
O=[Si]([O-])[O-].O=[Si]([O-])[O-].[Al+3].[Na+]
sodium aluminosilicate

المتفاعلات

[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-]
sodium silicate
[Na+].[O]=[Al-]=[O]
sodium aluminate

الكواشف

لا شيء

المذيبات

—
stainless steel

ظروف التفاعل

الظروف التفصيلية
See reaction.notes.procedure_details.

الإجراء التجريبي

The sodium silicate solution and the sodium aluminate solution were slowly mixed together with stirring under the following molar composition conditions so that the total amount of the reaction solution was 5 kg in a 20-liter stainless steel container, in order to form a sodium aluminosilicate gel which as a whole was homogeneous.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US05961943uspto-grants-1999_10