Help to make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What's a blast furnace?


A blast furnace is a large structure used for smelting in the production of industrial metals such as iron and copper. Blast refers to the combustion air used in the smelting process being "forced" or supplied above atmospheric pressure.

{{ relativeTimeResolver(1622562821612) }}

LIVE
Points points 1
Rating

Similar Questions
Science 1 Answer
Science 1 Answer
Science 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE