Verdex

Solar · Intermediate Processing

Metallurgical Silicon

Quartz is reduced with carbon in submerged arc furnaces to produce metallurgical-grade silicon (~98% purity).

Open on the map How a solar module is made

The map, filtered to who makes this.

Who makes it, by country29 on the index

  1. China13
  2. United States3
  3. Brazil3
  4. Norway3
  5. United Arab Emirates1
  6. United Kingdom1
  7. Slovakia1
  8. Malaysia1
  9. Russia1
  10. Canada1
  11. and 1 more countries

By result

  • FEOC: Passed15
  • FEOC: Needs review0
  • FEOC: Failed14
  • Not screened0

Results under FEOC. What each result means

Where they are

13

Makers on the index

All 29 on the map →