초록 ▼

The present invention provides a method for the homogenous and highly efficient synthesis of an aluminosilicate material that can be used for adsorbents, deodorants, catalyst carriers, humidity adjustors, and the like, and relates to a method for manufacturing spherical hollow silicate clusters, com

The present invention provides a method for the homogenous and highly efficient synthesis of an aluminosilicate material that can be used for adsorbents, deodorants, catalyst carriers, humidity adjustors, and the like, and relates to a method for manufacturing spherical hollow silicate clusters, comprising steps of mixing a solution of a silicon compound and a solution of an aluminum compound or transition metal compound, each with a solution concentration of 10-1000 mmol, rapidly or simultaneously at a rate of 1-10,000 mL/min, removing a salt formed as a by-product, and then subjecting the mixture to hydrothermal synthesis to yield the silicate clusters.

대표청구항 ▼

[ What is clamed is:] [1.]1. A method for producing hollow silicate clusters, the method comprisingmixing at a rate of 1-10,000 mL/min a 10-1000 millimolar solution of a silicon compound and a 10-1000 millimolar solution of an aluminum compound or a transition metal compound to form a suspension inc

[ What is clamed is:] [1.]1. A method for producing hollow silicate clusters, the method comprisingmixing at a rate of 1-10,000 mL/min a 10-1000 millimolar solution of a silicon compound and a 10-1000 millimolar solution of an aluminum compound or a transition metal compound to form a suspension including a salt in solution and precursor particles;removing at least a portion of the salt in solution from the precursor particles; andthen subjecting the precursor particles to hydrothermal synthesis to yield the hollow silicate clusters, whereineach of the hollow silicate clusters comprises hollow silicate particles; andeach of the hollow silicate particles comprises a silicate. and aluminum or a transition metal element.