What does blast furnace mean?
Definitions for blast furnace
blast fur·nace
This dictionary definitions page includes all the possible meanings, example usage and translations of the word blast furnace.
Princeton's WordNet
blast furnacenoun
a furnace for smelting of iron from iron oxide ores; combustion is intensified by a blast of air
Wiktionary
blast furnacenoun
a furnace in which iron ore is smelted to iron; the process being intensified by a blast of hot air
ChatGPT
blast furnace
A blast furnace is a large industrial structure used for smelting iron from iron ore. It operates by concentrating heat in one central area, creating temperatures high enough to separate the iron from the ore. The furnace is typically filled with a mix of iron ore, coke, and limestone, and superheated air is blown in to ignite the coke and initiate the smelting process. Its name comes from the 'blast' of hot air introduced at the bottom to fuel the process.
Wikidata
Blast furnace
A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally iron. In a blast furnace, fuel, ore, and flux are continuously supplied through the top of the furnace, while air is blown into the lower section of the furnace, so that the chemical reactions take place throughout the furnace as the material moves downward. The end products are usually molten metal and slag phases tapped from the bottom, and flue gases exiting from the top of the furnace. The downward flow of the ore and flux in contact with an upflow of hot, carbon monoxide-rich combustion gases is a countercurrent exchange process. In contrast, air furnaces are naturally aspirated, usually by the convection of hot gases in a chimney flue. According to this broad definition, bloomeries for iron, blowing houses for tin, and smelt mills for lead would be classified as blast furnaces. However, the term has usually been limited to those used for smelting iron ore to produce pig iron, an intermediate material used in the production of commercial iron and steel.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of blast furnace in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of blast furnace in Pythagorean Numerology is: 5
Examples of blast furnace in a Sentence
Other Japanese electric arc furnace steelmakers are likely to follow Tokyo Steel's step to mirror a jump in steel scrap prices, i expect the steel market will remain on an upward trend for a while and Japan's bigger blast furnace makers will also increase prices.
Our fight to save our steel will continue, the blast furnace must be mothballed properly to give it the chance of a future. We have serious concerns about the ability of SSI to do this and so the government must step in.
I expect the steel market will remain on an upward trend for a while and Japan's bigger blast furnace makers will also increase prices.
The blast furnace must be mothballed properly to give it the chance of a future. We have serious concerns about the ability of SSI to do this and so the government must step in.
Translations for blast furnace
From our Multilingual Translation Dictionary
Get even more translations for blast furnace »
Translation
Find a translation for the blast furnace definition in other languages:
Select another language:
- - Select -
- 简体中文 (Chinese - Simplified)
- 繁體中文 (Chinese - Traditional)
- Español (Spanish)
- Esperanto (Esperanto)
- 日本語 (Japanese)
- Português (Portuguese)
- Deutsch (German)
- العربية (Arabic)
- Français (French)
- Русский (Russian)
- ಕನ್ನಡ (Kannada)
- 한국어 (Korean)
- עברית (Hebrew)
- Gaeilge (Irish)
- Українська (Ukrainian)
- اردو (Urdu)
- Magyar (Hungarian)
- मानक हिन्दी (Hindi)
- Indonesia (Indonesian)
- Italiano (Italian)
- தமிழ் (Tamil)
- Türkçe (Turkish)
- తెలుగు (Telugu)
- ภาษาไทย (Thai)
- Tiếng Việt (Vietnamese)
- Čeština (Czech)
- Polski (Polish)
- Bahasa Indonesia (Indonesian)
- Românește (Romanian)
- Nederlands (Dutch)
- Ελληνικά (Greek)
- Latinum (Latin)
- Svenska (Swedish)
- Dansk (Danish)
- Suomi (Finnish)
- فارسی (Persian)
- ייִדיש (Yiddish)
- հայերեն (Armenian)
- Norsk (Norwegian)
- English (English)
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Citation
Use the citation below to add this definition to your bibliography:
Style:MLAChicagoAPA
"blast furnace." Definitions.net. STANDS4 LLC, 2024. Web. 18 Apr. 2024. <https://www.definitions.net/definition/blast+furnace>.
Discuss these blast furnace definitions with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In