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because co2 is highly flamable.
it is a mixture of carbon and oxygen.
its combanation is carbon one and oxygen two.
(yes im a little nerdy at this stuff. lolz.)
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What are blast furnace and crucible furnaces?
what are blast and crucible furnaces
Extraction of lead from galena by heating process?
First: Roast the Galena in a blast furnace for 30 minuets. Second: Add Carbon to the blast furnace to remove impurities. Third: Tag off your lead from the bottom of the blast furnace.
Can carbon monoxide be involved in the extraction of iron from hematite?
YES!!! In the Blast Furnace. CO is a powerful reducing agent , so it will reduce haematite to iron. In the Blast furnace, CO2 is formed from the thermal decomposition of limestone(flux). However because there is an excess of carbon (C) in the form of coke, the coke and CO2 combine to form CO (Carbon Monoxide). The carbon monoxide then reduces the haematite to iron, releasing CO2 in the process. The C , CO and CO2 then react in a cyclic manner inside the furnace. 3CO + F2O3 = 2Fe+ 3CO2
Why is a blast furnace called blast furnace?
how does the blast furnace maintain the heat ?what is the function of CaCO3 ?how the slag protect the molten iron ?why does iron flow down to the bottom /how does the slag and molten iron get seperated ?what is use of waste gas /what is main impurity of iron in blast furnace ?
Who first invented the blast furnace?
Some will give credit to Sir Henry Bessemer invented the modern day blast furnace in 1855. However, if you look historically the Chinese invented the blast furnace. By at least the 4th century the Chinese have developed blast furnaces to obtain cast iron from iron ore. This was 1200 years before the first blast furnace showed up in Europe.
What is the German word for blast furnace?
Blast furnace = Hochofen
What is Blast Furnace?
A blast furnace is used to extract iron from its ore.
Why blast furnace called as blast furnace?
Its because air is forced into the furnace to increase temperature. Steve.
What is the device that removes impurities from iron?
The most important one is the blast furnace.
When was Govăjdia Blast Furnace created?
Govăjdia Blast Furnace was created in 1810.
Symbol equation for the reaction that provides heat to maintain the temperature of the blast furnace?
Co2 (g)+C(s)--->2CO(g)
What Is A Blast Furnace?
A blast furnace is a forge in which ore is smelted to meal, being intensified by a blast of hot air.
Where is the Largest blast furnace of Asia?
'i' blast furnace of tata steel, jamshedpur,india
How does limestone coke and iron ore get into the blast furnace?
through the top of the blast furnace
What do you all a furnace in a factory?
A blast furnace.
How is slag collected from a blast furnace?
iron is collected from blast furnace by drilling the taphole.Taphole is a hole drill and plug after cycle of time located in blast furnace bottom.
What is the volume of a blast furnace?
Useful Volume of Blast Furnace is the volume of the furnace from the throat level to the level where the taphole is placed. This is known the way basically because that is the region where the useful products from Blast furnace are present.
