Question:
Imperial smelting process is used for extraction of
Imperial smelting process is used for extraction of
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Imperial Smelting = Zinc Blast Furnace. It is the only blast furnace process that produces a metal as a vapor.
Updated On: Jul 4, 2026
- Thorium
- Magnesium
- Titanium
- Zinc
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The Correct Option is D
Solution and Explanation
Step 1: Concept The Imperial Smelting Process (ISP) is a pyrometallurgical method conducted in a specialized blast furnace.
Step 2: Meaning It is unique because it allows for the simultaneous extraction of both lead and zinc from bulk concentrates.
Step 3: Analysis In this process, zinc vapor is produced in the furnace and then condensed using a lead splash condenser.
Step 4: Conclusion Therefore, the Imperial Smelting Process is a major industrial route for the extraction of zinc. Final Answer: (D)
Step 2: Meaning It is unique because it allows for the simultaneous extraction of both lead and zinc from bulk concentrates.
Step 3: Analysis In this process, zinc vapor is produced in the furnace and then condensed using a lead splash condenser.
Step 4: Conclusion Therefore, the Imperial Smelting Process is a major industrial route for the extraction of zinc. Final Answer: (D)
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