12
2023
-
04
Qinghai Lihao Semiconductor Materials Co., Ltd.
Author:
The newly built factory is located in Nanchuan Industrial Park, Xining, Qinghai Province. This project involves a UPW system for a high-purity polysilicon project with an annual production capacity of 50,000 tons per year.
Qinghai Lihao Semiconductor Materials Co., Ltd.
The Company is committed to the production and sales base of high-purity polysilicon. The newly built factory is located in Nanchuan Industrial Park, Xining, Qinghai Province. This project involves a UPW system for a high-purity polysilicon project with an annual production capacity of 50,000 tons per year.
I. Treatment scale:
1. Desalted water (2nd RO produced water): 100 m³/h|
2. UPW: 50 m³/h
II. Main process:
UPW treatment system: MMF → UF → double RO → EDI → polishing mixed bed
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