Uses of sea sand
Sea sand refers to sand and gravel in the ocean, which is formed by the scouring, rolling, collision and grinding of sea water. As an important marine mineral, sea sand…
published date: 06-17-2024
The purity of the quartz sand produced by the company can reach more than 99.6%, which can be used as raw materials for ultra-white glass, photovoltaic glass.
According to the design plan, the proposed project is designed with 1 quartz ore wet crushing production line, 2 quartz ore dry crushing production lines and 1 refined quartz sand production line. 6,000 tons of quartz stone are wet crushed and 15,000 tons of quartz stone are dry crushed annually. After wet crushing and dry crushing, the quartz stone enters the refined quartz sand production line with the purchased quartz sand. After flotation and magnetic separation, a total annual production capacity of 25,009 tons of high-purity quartz sand is formed.
Sea sand refers to sand and gravel in the ocean, which is formed by the scouring, rolling, collision and grinding of sea water. As an important marine mineral, sea sand…
The ore preparation process of hydrosmelting is mainly ore washing and chromium removal. The raw ore is mainly low-grade limonite or mixed ore mixed with residual ore, which has the…
This method uses high-purity quartz sand as raw material to produce solar-grade polysilicon. Select silica materials with a SiO2 content of more than 99%, and perform water quenching, crushing, screening,…
The sewage produced by washing fluorite contains only about 5% mud, but it is difficult to settle. Please tell me why. After fluorite is mined, because a lot of crushed…