Highly pure silicon and silicon com

Highly pure silicon and silicon compounds are required in high technology products such as
semiconductors and solar cells. Rice hulls consist of 71 to 87wt% organic components such as cellulose and
13 to 29wt% inorganic components. In rice hulls, 87 to 97wt% of the inorganic components are silica (SiO2).
Rice plants absorb water-soluble siliceous ions via the roots. These ions are transported to stems, leaves and
rice hulls by sap flow. In rice hulls, siliceous ions accumulate at the cuticle outside of the epidermis.
The production of pure silicon compound (SiCl4) and of silicon metal as the starting material for
purification from rice hull ash is proposed to utilize rice hull SiO2 in high technology industries. In one
process, SiO2 in rice hull ash reacts with Cl2 on the presence of C and is converted to SiCl4

ผลลัพธ์ (อังกฤษ) 2:

Pure Silicon and Silicon compounds are highly required in High Technology Products such as
Semiconductors and Solar cells. Rice Hulls consist of 71 to 87wt% Organic components such as cellulose and
13 to 29wt% inorganic components. In Rice Hulls, 87 to 97wt% of the inorganic components are Silica (SiO2).
Rice Plants absorb Water-soluble ions siliceous via the Roots. These ions are transported to stems, leaves and
Rice Hulls by SAP flow. In Rice Hulls, siliceous ions accumulate at the cuticle Outside of the epidermis.
The Production of Pure Silicon Compound (SiCl4) and of Silicon Metal as the Starting Material for
Purification from Rice Hull ash is Proposed to utilize Rice Hull in High Technology Industries SiO2. In one
Process, SiO2 ash reacts with Cl 2 in Rice Hull on the Presence of C and is converted to SiCl4.