What is the name of the Iron first produced by blast furnace?
pig iron
What is produced from blast furnace?
Blast furnace produces Hot metal (Liquid Iron) using Iron ore, Coke, Sinter, Pellets and fluxes such as Lime-stone, Pyroxenite, Quartzite reacting with oxygen from pre heated air.
Why blast furnace is called blast?
At the same time, hot air called “wind” is blown inside the furnace. Special nozzles called “tuyeres” are used to put the air in the furnace. The nozzles are at the bottom of the furnace. This process is called “blasting”. It is why it is called a “blast furnace”.
What is the main function of blast furnace?
Blast furnaces are used to produce pig iron from iron ore for subsequent processing into steel, and they are also employed in processing lead, copper, and other metals. Rapid combustion is maintained by the current of air under pressure.
Why Coke is used in blast furnace not coal?
furnace reacts with the carbon in the coke to produce a reducing gas, which ascends in the furnace and extracts the oxygen from the ores. Temperatures of up to 2200 °C develop in the front of the tuyeres. Melting separates the formed iron and the remaining constituents of the ores into hot metal and slag.
Why Coke is not used as a fuel?
Answer: because fuel has different properties than coke as fuel can help a car move and coke can’t do do that as it does not have the chemicals to complete that task …
Does Coca-Cola still use coca leaves?
Coca-Cola is not just a catchy name. When first launched, one of the cola’s key ingredients was coca leaves, the plant that cocaine is derived from. Though the company removed cocaine from the carbonated concoction over 100 years ago, coca leaves are actually still used to flavor Coke.
What Flavour is coke?
Cola is a carbonated soft drink flavored with vanilla, cinnamon, citrus oils and other flavorings….Cola.
| A glass of cola served with ice cubes | |
|---|---|
| Type | Soft drink |
| Introduced | May 8, 1886, as Coca-Cola |
| Color | Caramel (with certain exceptions such as Zevia Cola and Kola Román) |
| Flavor | Cola (kola nut, citrus, cinnamon and vanilla) |
Why is coke bad for you?
Drinking high amounts of sugar-sweetened beverages — such as soda — can have various adverse impacts on your health. These range from increased chances of tooth decay to a higher risk of heart disease and metabolic disorders like type 2 diabetes.