Related Questions

Which of the following port caters to the export of Kudremukh iron ore?
A Cochin
B New Mangalore
C Mumbai
D Vishakhapatnam
Iron ore mines are located in
A Salem, Bhadravati, Raniganj
B Hazaribagh, Jharia, Kudremukh
C Monghyr, Balaghat, Hazaribagh
D Singhbhum, Mayurbhanj, Bastar
Pig iron is produced by blast furnaces in India using mostly the iron ore named
A Hematite
B Magnetite
C Siderite
D Chalcopyrite
Which is the destination of the slurry brought by pipeline from Kudremukh?
A Koyali
B Jagdishpur
C Mangalore
D Udaipur
Australia imports, no copper in Australia equals 85% of the amount of copper produced by the private industry's use of produced by the country's mines each year. If the information above is true.which of the following conclusions can most reliably be drawn?
A Australia imports copper ore from other countries.
B SOme copper in Australia is recycled.
C Asutralia 's industry wasters substantial amounts of copper.
D Each year, Austria produces more copper than the previous year.
Which is the main reducing agent during production of iron from iron ore in a blast furnace?
A C
B CO
C CO2
D H2
Midrex process of sponge iron production uses reformed natural gas as the reducing agent, which uses iron ore in the form of
A Lumps
B Pellets
C Briquettes
D Sinter
Hematite iron ore contains iron about
A 30%
B 45%
C 55%
D 70%
The manufacture of iron from iron ore involves the process of
A Oxidation
B Reduction
C Fractional distillation
D Electrolysis
The manufacturing of iron from iron ore involves the process of
A Oxidation
B Reduction
C Electrolysis
D Fractional distillation

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