Find out the rate of drying and moisture content from the following date: Weight of wet saw dust (gm) Weight of saw dust after drying (gm) Time (hr) 250                  230                               0.5 250                  215                               0.75 Tray dimension = 10 cm × 10 cm Weight of dry saw dust on tray = 150 gm

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Q: The name of the apparatus used in salting out is

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Q: Why is there such a large variety of drying equipment?

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Q: Standard viscosity for edible oil

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Q: Which problems can be caused due to Cold spots in the baghouse?

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Q: Write notes on the equipments used for solid liquid extraction

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Q: List for measures that may be taken to increases the resistance to fatigue of a metal alloy.

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Q: 3. Sketch and compare Edge and screw dislocations and give main the differences between them.

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Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.