A METHOD FOR PREPARING A PRODUCT CONTAINING SILICON FROM PLANT

摘要

A method for preparing a product containing silicon from plant is provided. The plant is hydrolyzed by mixed strong acid solution to get glucide and mixture of lignin and silicate, and the mixed strong acid solution can be recycled for reuse in the hydrolyzation step. The glucide can be used to produce alcohol which can serve as biological energy source through ferment. The mixture of lignin and silicate is claimed at high temperature to produce high purity product containing silicon for factory use. This method can recycle the acidity solution for reuse.