Question:
Which of the following flux is used to remove acidic impurities in metallurgical processes?
Which of the following flux is used to remove acidic impurities in metallurgical processes?
Show Hint
Limestone is essential in metallurgy for purification, especially in iron smelting.
Updated On: Apr 1, 2025
- Silica
- Limestone
- Sodium Chloride
- HCl
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Limestone is commonly used in metallurgical processes to remove acidic impurities.
It acts as a flux by reacting with impurities like silica to form a slag.
This slag can then be removed, leaving behind the pure metal.
It acts as a flux by reacting with impurities like silica to form a slag.
This slag can then be removed, leaving behind the pure metal.
Was this answer helpful?
0
0
Top Questions on Metallurgy
- Poling process is used to
- AP POLYCET - 2024
- Chemistry
- Metallurgy
- Hoffmann bromamide degradation reaction is shown by which of the following?
- VITEEE - 2024
- Chemistry
- Metallurgy
- Using VSEPR theory, predict the species which has square pyramidal shape.
- VITEEE - 2024
- Chemistry
- Metallurgy
The reactions which occur in blast furnace at 500 – 800 K during extraction of iron from haematite are
i.
ii.
iii.
iv.- AP EAPCET - 2024
- Chemistry
- Metallurgy
- In which of the following metals extraction, impurities are removed as slag?
- AP EAMCET - 2024
- Chemistry
- Metallurgy
View More Questions
Questions Asked in IPU CET exam
Which of the following is an octal number equal to decimal number ?
- IPU CET - 2023
- Binary Operations
The additional 8% human genome sequenced account for ........ million new letters added to the existing sequenced DNA.
- IPU CET - 2023
- Genomics, proteomics, metabolomics
- Which of the following statements are true or false?
I. Endemic when it spreads across the globe is called a pandemic.
II. Epidemic is a disease that is permanently present in a region or population
Which of the following options is correct?- IPU CET - 2023
- Epidemiology
- Which one among the following is not a characteristic of 'big data'?
- IPU CET - 2023
- Big Data
- Blockchain Technology has the following hall mark features/s:
- IPU CET - 2023
- Blockchain Technology
View More Questions