After filtration, the cake is washed with water whose volume is 5% of the filtrate volume. If it takes 1.5 hours to dismantle, clean, and re-assemble the filter, calculate the time of washing and the capacity of the filter.

7 -------centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl Disc-bowl Perforated horizontal basket continuous Suspended batch basket

a. Discuss the relative importance. Is it very important, somewhat important or not important? b. How does the viscosity of a polymer affect the printability and the print quality? c. What is a typical range of viscosity for successful 3-D printing?

Distillation is an essential operation used commonly for the separation of materials in process engineering. Explain clearly how relative volatility can influence separation process by distillation

Mixing time, displacing time, and plug release time are all important to evaluate the Thickening time Transition time WOC time Contact time

8) What are the changes in relative density in different stages of sintering?

7 -------------centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl Disc-bowl Perforated horizontal basket continuous Suspended batch basket

List 4 key difference between closed cell and open cells spray foam insulation

Explain the setting time of concrete

7 ---centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl Disc-bowl Perforated horizontal basket continuous Suspended batch basket