China's industrial silicon production capacity is mainly distributed in Xinjiang, Yunnan, and Sichuan regions with abundant power resources. In recent years, the industrial silicon industry has developed rapidly relying on local abundant coal and electricity resources. New breakthroughs have been continuously made in the field, and projects are spread all over the country. The following are some project examples in 2022:
Xinjiang Jingnuo New Energy Industry Development Co., Ltd. 2×50,000 tons/year high-purity crystalline silicon supporting 150,000 tons/year industrial silicon integration project feasibility study
The construction scale of this project is 150,000 t/a of industrial silicon. The construction content includes the construction of 10×33MVA electric furnace production system and supporting flue gas waste heat power generation system, intelligent raw material system, desulfurization, denitrification and dust removal environmental protection system, high-purity silicon powder preparation system, water supply and drainage facilities, power supply and distribution facilities, machine repair, inspection and testing and office Public works and ancillary works such as living facilities.
Haidong Red Lion Semiconductor Co., Ltd. Qinghai Haidong 250,000 tons/year industrial silicon new project feasibility study
Haidong Red Lion Semiconductor Co., Ltd. Qinghai Haidong 250,000 tons/year industrial silicon new project is based on domestic advanced technology, adopts industrial silicon electric furnace waste heat power generation technology, flue gas desulfurization and denitrification technology, refining and dust collection, automatic silicon production by machine, automatic mechanical A series of advanced technologies such as furnace stacking, DCS centralized control, product mechanical finishing, etc., have built a domestic industry benchmark project with leading technology and a high degree of automation.
Aksu Hongshi High Purity Crystalline Silicon Co., Ltd. silicon-based new material integration project--supporting industrial silicon production line with an annual output of 120,000 tons project feasibility study
The construction site of this project is in Kuqa Economic and Technological Development Zone. The construction content includes 8×33MVA electric furnace production system and supporting waste heat power generation system, high-purity silicon powder preparation system, raw material system, desulfurization, denitrification and dust removal environmental protection system, water supply and drainage facilities, supply and distribution Public works and ancillary works such as electrical facilities, machine repair, inspection and testing, and office and living facilities.
Zhejiang Juhua 360,000 tons/year industrial silicon project feasibility study
The construction scale of this project is 360,000 t/a of industrial silicon. Project land area: about 907.19 mu, construction content includes 28×33MVA electric furnace production system and supporting flue gas waste heat power generation system, intelligent raw material system, desulfurization, denitrification and dust removal environmental protection system, high-purity silicon powder preparation system, water supply and drainage facilities, power supply and distribution facilities , machine repair, inspection and testing, and office and living facilities and other public works and ancillary works.Editor/Xing Wentao
Comment
Write something~