Mechanical Operations Equivalent diameter of a particle is the diameter of the sphere having the same Ratio of surface to volume as the actual volume Ratio of volume to surface as the particle None of these Volume as the particle Ratio of surface to volume as the actual volume Ratio of volume to surface as the particle None of these Volume as the particle ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ is the most commonly used 'filter aid'. Semi-plastic clay Diatomaceous earth Fuller's earth Vermiculite Semi-plastic clay Diatomaceous earth Fuller's earth Vermiculite ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For removal of very small amounts of precipitate from large volume of water, the most suitable filter is the __________ filter. Rotary vacuum Sand Plate & frame Shell & leaf Rotary vacuum Sand Plate & frame Shell & leaf ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations During filtration operation, the filtrate encounters the resistance of the All of these Filter medium Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium Cake All of these Filter medium Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium Cake ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mixer used for rubber compounding is Mixer-extruder Pug mill Muller mixer Banbury internal mixer Mixer-extruder Pug mill Muller mixer Banbury internal mixer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Wet grinding in a revolving mill __________ as compared to dry grinding. Requires more energy Complicates handling of the product Increases capacity Gives less wear on chamber walls Requires more energy Complicates handling of the product Increases capacity Gives less wear on chamber walls ANSWER DOWNLOAD EXAMIANS APP
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