blast furnace

noun

a large vertical furnace for smelting iron from ore, using coke as fuel: designed so as to direct a continuous blast of air through the fuel in order to obtain a high rate of combustion.

Origin of blast furnace

First recorded in 1700–10

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for blast furnace

The blast-furnace department was no sooner added than another step was seen to be essential to our independence and success.
Autobiography of Andrew Carnegie|Andrew Carnegie
How came this living form, clad in gleaming silver, out there in that blast-furnace heat?
The Great Dome on Mercury|Arthur Leo Zagat
Through the quick sparks of fire I tried to watch the blast-furnace below.
'Green Balls'|Paul Bewsher
The manufacturing towns of England are mostly pandemoniums of smoke or blast-furnace fumes.
Bygones Worth Remembering, Vol. 2 (of 2)|George Jacob Holyoake

Excavations were in progress for the blast-furnace and accessory buildings, and developed a strange formation.
Lippincott's Magazine of Popular Literature and Science, Vol. XXVI., December, 1880.|Various

British Dictionary definitions for blast furnace

blast furnace

noun

a vertical cylindrical furnace for smelting iron, copper, lead, and tin ores. The ore, scrap, solid fuel, and slag-forming materials are fed through the top and a blast of preheated air is forced through the charge from the bottom. Metal and slag are run off from the base

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

blast furnace

noun

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Origin of blast furnace

Examples from the Web for blast furnace

blast furnace

noun