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Lessons
20 lessons • 3h 9m
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Overview (in Hindi)
5m 25s
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Refining of Metal - Liquation Process
10m 52s
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Refining of Metal - Distillation of Metal
9m 20s
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Polling Method (in Hindi)
9m 42s
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Cupellation (in Hindi)
12m 47s
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Bessemerisation (in Hindi)
11m 29s
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Electro-lytic refining method
14m 01s
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Zone refining
9m 09s
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Special lecture on Metallurgy of iron ( Karo maje ab )
13m 53s
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Special lecture - Metallurgy of iron ( part 2 )
14m 51s
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