In L-D converter pure oxygen is used for oxidation while in Bessemer p – InterviewSolution

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1.	In L-D converter pure oxygen is used for oxidation while in Bessemer process air is used for the same purpose. Which of these is better and why?
Answer» Solution :Usage of OXYGEN is better because of the FOLLOWING REASONS: (i) Nitrgen in air makes the steel brittle. (II) Nitrogen carries away a lot of HEAT and hence attaining the required temperature is tedious.

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