List of top Metallurgical Engineering Questions asked in TS PGECET

Which industrial process uses heavy suspension?

Blue powder is the byproduct of Zinc extractions and it contains mainly:

In a three-layer refining of Aluminium, the impure Aluminium is alloyed with which of the metals to form a bottom layer?

In extraction of thorium, $ThCl_4$ is prepared from:

Roasting is not necessary for:

Beach marks are observed in:

Magnesium cannot be obtained by electrolysis of aqueous MgCl$_2$ or MgSO$_4$ because:

Uranium extraction involves preparation of uranium tetrafluoride by hydrofluorination from:

The concept of vacuum degassing was initially introduced primarily for removal of:

The slag with V-ratio $=\frac{\%CaO}{\%SiO_2}$ less than unity is classified as:

Match the following:

Which condition is not essential for desulphurization in an LD converter?

The primary reason for tapering of blast furnace walls in the bosh region is to:

According to Trouton's rule, the entropy of vaporization is primarily related to:

The dead-man zone in a blast furnace mainly consists of:

Which factor mainly controls permeability in the bosh region of a blast furnace?

Which of the following is true for an adiabatic process?

The quantity representing change in temperature of a gas with pressure at constant enthalpy is called:

Identify the incorrect statement:

Which of the following statement is correct?

The negative sign in Fick's first law indicates that diffusion flux occurs:

Match the following:

Given statements:
I. An isolated system exchanges matter and energy with surroundings
II. A closed system exchanges only energy with surroundings
III. An open system does not exchange matter or energy

The ratio of any two extensive properties is independent of:

At composition $C_a$, the free energy curve has a minimum. Which statement is correct?