Mechanical Operations Rod mills employed for grinding Employ a steel shell having L/D ratio of 1.5 to 3.0 Employ steel rods of 2-12 cms diameter extending over full length of the mill All of these Is useful for handling sticky materials Employ a steel shell having L/D ratio of 1.5 to 3.0 Employ steel rods of 2-12 cms diameter extending over full length of the mill All of these Is useful for handling sticky materials ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A straight line is obtained on plotting reciprocal of filtration rate vs. the volume of filtrate for __________ flow of filtrate. Incompressible cake and turbulent Compressible cake and turbulent Incompressible cake and laminar Compressible cakes and laminar Incompressible cake and turbulent Compressible cake and turbulent Incompressible cake and laminar Compressible cakes and laminar ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of __________ is accomplished in steam heated rollers and roll crushers. Gums Hard rubber Waxes Resins Gums Hard rubber Waxes Resins ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Vacuum filter is most suitable for the Liquids having high vapour pressure None of these Liquids of very high viscosity Removal of fines from liquid Liquids having high vapour pressure None of these Liquids of very high viscosity Removal of fines from liquid ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Agitation Humidification Filtration Size enlargement Agitation Humidification Filtration Size enlargement ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For separation of sugar solution from settled out mud, we use a __________ filter. Centrifugal Plate and frame Sparkler Rotary drum vaccum Centrifugal Plate and frame Sparkler Rotary drum vaccum ANSWER DOWNLOAD EXAMIANS APP
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