What goes into the blast furnace?

The manner in which the raw materials used in a blast furnace - iron ore, coke and limestone - are crushed, blended and otherwise prepared before use in a furnace. Animated diagrams explain the use of a continuous hot air blast.

Credits

Directed by
John Durst

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record
  2. Wikidata · Q123307177 ↗ — year, creator, country, credits