Related Questions

Frame thickness in the plate and frame filter press is normally in the range of __________ inches.
A 0.25 to 4
B 0.25 to 8
C 1 to 5
D 1 to 12
In case of a plate and frame filter press, filtrate flow through the cake follows __________ flow.
A Plug
B Turbulent
C Laminar
D None of these
Flow of filtrate through the cake in a plate and frame filter press is best described by the __________ equation.
A Kozney-Karman
B Hagen-Poiseulle's
C Fanning's
D Kremser
The cost of picture frame M is Tk. 10.00 less than 3 times the cost of picture frame N. If the cost of frame M is Tk. 50.00, what is the cost of frame N?
A Tk. 13.33
B Tk. 16.66
C Tk. 20.00
D Tk. 26.66
The cost of picture frame M is TK. 10.00 less than 3 times the cost of picture frame N. If the cost of frame M is TK. 50.00 , what is the cost of frame N?
A TK. 13.33
B TK. 16.66
C TK. 20.00
D TK. 26.66
In washing type plate and frame filter press, the ratio of washing rate to the final filtrate rate is
A 4
B $$\frac{1}{4}$$
C 1
D $$\frac{1}{2}$$
Plate and frame filter press is usually made of
A Mild steel
B Cast iron
C Stainless steel
D Galvanised iron
Addition of filter aid to the slurry before filtration is done to ...... of the cake.
A Increase the porosity
B Increase the compressibility co-efficient
C Decrease the porosity
D Decrease the compressibility co-efficient
Thickness of the frame of a plate and frame filter as compared to that of plates is
A Less
B Same
C More
D Either A or B
Shell and leaf filter as compared to plate and frame filter
A Entails less labor cost
B Facilitates filtration under higher pressure
C Provides more effective washing
D All of the above

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