Chemical Engineering Mcqs 9594 MCQs [All-Courses]

Chemical Engineering MCQs designed for job test and interview preparation, particularly for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover important topics such as the fundamentals of chemical engineering, chemical processes, chemical reactions, process control, and instrumentation, along with other key concepts in the field.

Moore filter is a ______________ filter ?

A Leaf

B Press

C Rotary

D Sand

Review Detailed Answer

Correct Answer: Leaf

Solid particles of different densities are separated by _____________________?

A Filters

B Thickness

C Cyclones

D Sorting classifier

Review Detailed Answer

Correct Answer: Sorting classifier

Raw materials are charged in the iron blast furnace using____________________?

A Bucket elevator

B Skip hoist

C Screw conveyor

D None of these

Review Detailed Answer

Correct Answer: Skip hoist

Pine oil used in froth floatation technique acts as a/an_____________________?

A Collector

B Modifier

C Frother

D Activator

Review Detailed Answer

Correct Answer: Frother

_______________ is a cohesive solid ?

A Wheat

B Sand

C Wet clay

D None of these

Review Detailed Answer

Correct Answer: Wet clay

Which of the following crushing laws is most accurately applicable to the fine grinding of materials ?

A Bond’s crushing law

B Kick’s law

C Rittinger’s law

D None of these

Review Detailed Answer

Correct Answer: Rittinger’s law

Use of ‘grinding aids’ is done in _______________ grinding?

A Dry

B Wet

C Ultrafine

D Intermediate

Review Detailed Answer

Correct Answer: Dry

In constant pressure filtration ?

A Resistance decreases with time

B Rate of filtration is constant

C Rate of filtration increases with time

D Rate of filtration decreases with time

Review Detailed Answer

Correct Answer: Rate of filtration decreases with time

Which of the following is the hardest material ?

A Calcite

B Quartz

C Corundum

D Gypsum

Review Detailed Answer

Correct Answer: Corundum

The process by which fine solids is removed from liquids is termed as _____________________?

A Decantation

B Flocculation

C Sedimentation

D Classification

Review Detailed Answer

Correct Answer: Sedimentation

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Chemical Engineering Mcqs 9594 MCQs [All-Courses]

All Topics 9594

All Topics 9594

Moore filter is a ______________ filter ?

Solid particles of different densities are separated by _____________________?

Raw materials are charged in the iron blast furnace using____________________?

Pine oil used in froth floatation technique acts as a/an_____________________?

_______________ is a cohesive solid ?

Which of the following crushing laws is most accurately applicable to the fine grinding of materials ?

Use of ‘grinding aids’ is done in _______________ grinding?

In constant pressure filtration ?

Which of the following is the hardest material ?

The process by which fine solids is removed from liquids is termed as _____________________?