Explore topic-wise MCQs in Heat Transfer Operations.

This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Heat Transfer Operations knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Heat Transfer Operations.

Which one of the following batch-drying equipment has the least drying time/ residence time?

Which one of the following batch-drying equipment can also be used as a crystallizer by passing cold liquid?

The atmospheric __________ has a jacketed round pan in which a stirrer or mill revolves slowly, driven from below.

____________ involves the sublimation of water from ice under high vacuum at temperatures well below 0 C.

Which one of the following is not a batch dryer?

Agitated vacuum dryers are a subcategory of/ can be referred to as _____________

Dryers heated by dielectric, radiant or microwave energy are _______________

The moisture contents of solid when it is in equilibrium with given partial pressure of vapour in gas phase is called as _____________

During drying, only __________ can be evaporated, which depends upon the vapour concentration in the gas.

The moisture content of solid in excess of the equilibrium moisture content is referred as _______

Moisture content of the solid which exerts an equilibrium vapour pressure equal to that of pure liquid at the given temperature is the ____________

Moisture content of a substance which exerts as equilibrium vapour pressure less than of the pure liquid at the same temperature is referred to as _________