Q. Extraction includes mixing alone.

View solution

Q. Every stage of extractor act as mixer and settler in the extraction process.

View solution

Q. Is the extraction is possible if a gas solvent is used for extracting solute from liquid mixture.

View solution

Q. Find the pure solvent rate if the feed ( F= 100 kmol/hr) composition is 0.65 and mixture solute composition is 0.5.

View solution

Q. Find the mixture composition of feed and pure solvent if the ratio of solvent to feed rate is 0.5 and the feed composition is 0.5.

View solution

Q. The extraction compositions in equilibrium are represented by equilateral triangle whose coordinates are known as

View solution

Q. The change of solubility by adding other component gives rise to binodal solubility curve.

View solution

Q. The system becomes solutropic if the tie line inside the binodal solubility curves becomes_________

View solution

Q. Separation is not possible at plait point.

View solution

Q. The plait point is the ____ tie line of the binodal curve.

View solution

Q. Find the Distribution coefficient if equilibrium solute concentration in extract is 0.75 and the solute concentration in Raffinate is 0.6.

View solution

Q. The separation is possible if the solute concentration in both extract and raffinate are same.

View solution

Q. __________ is the single stage device in extractor types.

View solution

Q. Settler in the mixer settler is applicable for rapid agitation.

View solution

Q. The substance to get mixed enters into the mixer through.

View solution

Q. Line mixers are ________

View solution

Q. The two liquids while mixing gets dispersed inside the mixer.

View solution

Q. If the holding time is more in a mixer then _______ will be poor.

View solution

Q. More than three stages of mixer settler attached to get _____________

View solution

Q. The extractor preferred for getting immediate dispersion after piping is ___________________

View solution