Question

The substance added in water in the froth floatation process is

Solution

Correct option is

Pine oil

Pine oil is foaming agent. An another substance called collector such as potassium ethyl xanthate or amyl xanthate is also added.

SIMILAR QUESTIONS

Q1

Cassiterite is an ore of  

Q2

All ores are minerals, while all minerals are not ores because

Q3

Which one of the following is correct?   

Q4

Which of the following metal is sometimes found native in nature?

Q5

Which of the following is a carbonate ore?  

Q6

Which of the following ores does not represent the ores of iron?

Q7

Thomas slag is

Q8

Metal occur in the native from because of their

Q9

Sulphide ores are generally concentrated by

Q10

Cyanide process is used in the extraction of