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Asked: 2020-03-13T04:02:14+05:30 In:

GATE MT 2011 Q3. Humidification of the blast in the iron blast furnace leads to

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80%(A) lowering of the raceway temperature ( 24 voters )
10%(B) increase in raceway temperature ( 3 voters )
6.67%(C) difficulty in pulverized coal injection (PCI) ( 2 voters )
3.33%(D) decrease of the oxygen content in the hot metal ( 1 voter )
Based On 30 Votes

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GATE MT 2011 Q3. Humidification of the blast in the iron blast furnace leads to
GATE MT 2011 Question paper with solutionGATE MT iron and steel makingGATE MT Previous Year Questions With Solutioniron blast furnace
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      Platinum GATE Metallurgy Coaching |Providing Video Solutions and Concepts of Metallurgy since 2016 | Follow our channel, "C Patel Metallurgy" on Youtube for your GATE preparation

      Humidification leads to lowering of raceway temperature.

      Humidification leads to lowering of raceway temperature.

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    2. official account of Askmemetallurgy

      Correct answer is option A.  

      Correct answer is option A.

       

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