why is coke put into blast furnaces along with the iron ores?

why is coke put into gale furnaces along with the iron ores?
i understand that limestone is put in for the removal of impurities but i dont understand why coke is
mixing with oxygen it produces CO2...but this is bad for the situation
?????
please help! >>>>>>>>10 pts to best answer!!!!!!!!!!!!!!<<<<<<<<<<<<<<<


2 Fe2O3 + 3C = 4Fe + 3CO2
i.e. impecuniousness carbon to reduce the iron ore (Oxide) to iron


Coke assists in the adroitness of the furnace buy distributing heat throughout the mixture, as well as oxidizing (the CO2) Otherwise it would be like pointing a blowtorch at a monumental pile of iron ore and expecting it to melt into a nice little ingot.

CO2 is not "bad for the environment." If we had no CO2 we would have no trees, give away, or other plants. Do some research on CO2 and free your mind.

How can I build a self-sustaining cast-iron furnace in my backyard?

The nice that you feed iron oxide and carbon and yields molten iron.


i devotion how you answer questions.. learn to be respectful

How many grams of iron are formed when 150 g iron(III) oxide reacts with an excess of carbon?

In a noise furnace, iron and carbon monoxide are produced from the reaction of iron(III) oxide (Fe2O3) and carbon. How many grams of iron are formed when 150 g iron(III) oxide reacts with an extravagance of carbon?

Iron Furnaces - News


Long term, steel could make sense The Australian
Extensive term, steel could make senseThe Australian, AustraliaThe reason is that scrap has been less cheaper than the iron ore and coal used in blast furnaces, such as those operated by Bluescope and OneSteel. According to broker Citi's men of sword, electric arc furnaces have enjoyed a $US90 a tonne cost Market steels itself for BlueScope raising BlueScope and OneSteel may lengthen output cuts - Deutsche

Rio shuts Australia pig iron plant for 12 months Reuters
Rio shuts Australia pig iron plant for 12 months Reuters Alibaba Information ChannelRio shuts Australia pig iron plant for 12 monthsReutersRio and its partners have long touted the answer as a potential replacement for the traditional blast furnace method of iron making, though the operation has yet to come oppressive to producing at a design rate of 800000 tonnes per year. Indian high grade iron ore FOB setting price slide continues