Welcoming Quiz

Which diploma program did you complete?

• Mechanical Engineering

• Chemical Engineering

• Applied Science

• Other

Which area of chemical engineering are you most interested in?

• Chemical reaction Engineering

• Unit operations

• Heat and mass balances

• All the given answer

Your preferred learning method

• Conventional method

• Recorded video

• Online learning

• Combinations of all the above

Which of the following methods is primarily used to separate components based on their boiling points?

• Filtration

• Distillation

• Chromatography

• Sedimentation

Reverse osmosis is a type of membrane separation process primarily used for?

• Purifying air

• Water desalination

• Solid-liquid separation

• Separating immiscible liquids

In which industry is leaching commonly used?

• Oil and Gas

• Mining

• Food processing

• Solvent extraction

Membrane separation processes typically rely on which of the following principles?

• Differences in molecular weight

• Differences in particle size and pressure

• Differences in boiling points

• Chemical reactions between components

Which of the following is an important criterion for selecting a solvent in solvent extraction?

• High solubility of the solute

• Low toxicity

• Immiscibility with the carrier liquid

• All of the above

Leaching is a process that primarily involves:

• Solubilizing a component by a solvent to remove it from a solid

• Heating a mixture to evaporate the lighter components

• Separating a gas from a liquid

• Filtering a solution to separate suspended particles

Which separation technique would you use to purify a mixture of ethanol and water?

• Filtration

• Crystallization

• Adsorption

• Distillation