The advantage of oxygen enriched cupola is

Foundry Technology Mcqs
BILAL KHATTAK0

A.higher temperature of molten iron
B.high efficiency of cupola
C.reduced heat loss in waste gases
D.all of the above

Related Mcqs:

  1. The disadvantage of hot blast cupola is
  2. What is an Incinerator?
  3. During the passage of molten metal through the coke, the carbon percentage of the molten metal increases. The absorption of carbon depends on
  4. Compared to air helium is preferred for solar Brayton cycles because
  5. A regenerator in a gas turbine
  6. In hot blast cupola
  7. Grey cast iron is produced
  8. White cast iron is produced
  9. Campus Recruiting does not have the advantage of___________??
  10. Which of the following passes through a maximum with increase in the number of covers (glazings) used in a flat-plate solar collector?

Leave a Reply

Your email address will not be published. Required fields are marked *