A planetary atlas of material flowsOpening this view…
Start with an everyday object or material.
Jump directly to a material, regional account or named facility.
From quartz to chips and solar cells. Follow the transformations through silicon metal, purification, polysilicon and wafers that make modern electronics possible.
Mine, refinery, smelter and steel output are separate measures. Select a country to inspect the estimate; these figures do not trace a shipment.
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Silicon production starts with silica-bearing feedstock whose suitability depends on composition and process. Construction sand figures cannot stand in for it.
The retained atlas has no quartz deposit-to-smelter shipment register.
Electric furnaces reduce silica to silicon metal or make ferrosilicon for different markets.
Furnace emissions and by-products are separate measures.
Further chemical processing and crystal growth can yield material for solar cells or semiconductors. Not every tonne of silicon metal takes this route.
The atlas has no verified country-to-plant custody chain.
Wafer fabrication, chips and solar modules involve distinct product chains and additional materials.
A silicon production total is not a semiconductor output figure.
Collection and specialized treatment can separate components, but device waste weights do not report recovered silicon.
A closed silicon loop is not established by electronic-waste data.
Explore the local operations and regional systems that collect, transform and recover this material.
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No. Quarry proximity or a broad non-metallic mineral account cannot establish a high-purity silicon supply relationship.