| 摘要 |
<p>A process for perishing waste rubber materials, especially worn out motor vehicle rubber tires by recovering their components for industrial purposes wherein waste rubber material is admixed to the charge matter for the blast furnace and loaded together with the charge matter into the blast furnace. As a result of physical and chemical processes going on in the blast furnace the supplied waste rubber material gets decomposed and the so obtained components have a favorable effect on the pig iron manufacturing process.</p> |
