Mechanical Operations Coal is finally pulverised to 200 mesh size for burning in boilers by a Gyratory crusher Hammer crusher Ball mill Roll crusher Gyratory crusher Hammer crusher Ball mill Roll crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Where the density difference of the two liquid phase to be separated is very small (as in milk cream separator), the most suitable separator is a Sharpies supercentrifuge Batch basket centrifuge Disc bowl centrifuge Sparkler filter Sharpies supercentrifuge Batch basket centrifuge Disc bowl centrifuge Sparkler filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ultrafine grinders operate principally by Slow compression Attrition Impact Cutting action Slow compression Attrition Impact Cutting action ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter aid is used to Decrease the pressure drop Act as a support base for the septum Increase the porosity of the cake Increase the rate of filtration Decrease the pressure drop Act as a support base for the septum Increase the porosity of the cake Increase the rate of filtration ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Dispersion of a gas through liquid is done by using a Masticator None of these Sparger Kneader Masticator None of these Sparger Kneader ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which one is a filter aid? Diatomaceous earth None of these Convas fabric Calcined lime Diatomaceous earth None of these Convas fabric Calcined lime ANSWER DOWNLOAD EXAMIANS APP
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