Chemical Engineering :: Mechanical Operations
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Cyclones are used primarily for separating
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There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores.
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Separation of isotopes is generally done using a/an __________ centrifuge.
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Temperature of the product during ultrafine grinding
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Reciprocating screens are normally inclined at an angle of 5° with the horizontal and employ gyratory motion at feed end & reciprocating motion at the discharge end. They are not suitable for the screening of the
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In a ball mill, the volume occupied by the balls (when the mill is stopped) is about __________ percent of the volume of the mill.
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Separation of materials of the same density based on their sizes by using then-different rates of flow is called
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Molten ammonium nitrate is mixed with ground limestone in fertilizer plant in a
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Agglomeration of individual particles into clusters (flocs) is called flocculation. To prevent flocculation, the most commonly used dispersing agents are
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For a sphere falling in the constant drag co-efficient regime, its terminal velocity depends on its diameter (d) as
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