During the passage of molten metal through the coke, the carbon percentage of the molten metal increases. The absorption of carbon depends on
A)size of the coke
B)temperature
C)time allowed for molten metal to remain in the cupola
D)all of the above

Question

Quizplus · Accepted Answer

The absorption of carbon by molten metal during its passage through coke in a cupola is influenced by various factors including the size of the coke (which affects the surface area available for reaction), the temperature (which affects the rate of chemical reactions), and the time allowed for the molten metal to remain in contact with the coke (which affects the extent of carbon absorption). Therefore, all of the mentioned factors contribute to the process.

During the Passage of Molten Metal Through the Coke, the Carbon