On March 31, Hunan Pilot New Materials Co., Ltd. made public the acceptance of environmental impact assessment for the project of silica sand purification of solar photovoltaic glass with an annual output of 300000 tons. The total investment of this silica sand purification project is 74.2266 million, of which 15 million is invested in environmental protection, accounting for 20%. Located in Laohutang Group, Lixin Village, Yangsanshi Street, Liling City, Zhuzhou City, Hunan Province, the project covers an area of 22941. 42 square meters. The main construction contents include production plant, raw material workshop, finished product workshop and supporting environmental protection facilities. The main production is photovoltaic quartz sand. The output of the project is 300,000 tons/a.
