Pressure differential maintained across a continuous rotary vacuum filter is in the range of _______________ mm Hg column?

Related Mcqs:

Stage efficiency for packed tower varies with the____________________?

A. Type & size of packing B. Fluid rates and fluid properties C. Operating pressure and column diameter D. All A., B. and C....

The necessary wall thickness for a metallic storage vessel is a function of the ___________________?

A. Ultimate tensile strength (or yield point) of the material and operating temperature B. Operating pressure and welding/joint efficiency C. Diameter of the vessel D. All A., B. and C....

Poisson’s ratio of a material is the ratio of unit lateral strain to the unit axial elongation within its elastic limit. The value of Poisson’s ratio for structural and pressure vessel steel may be taken as ____________________?

A. 0.01 B. 0.3 C. 0.75 D. 0.95...

A forced circulation long tube vertical evaporator as compared to the natural circulation evaporator__________________?

A. Is economical in operation B. Employs high velocity, high heat transfer rate and less heating surface requirement C. Employs a centrifugal pump placed between external downtake from vapor drum and inlet to tube bundle D. Both B. & C....

Pick out the wrong statement pertaining to ‘Horton sphere’ used for the storage of liquid ammonia ?

A. Diameter of Horton sphere is normally 6 to 25 metres and it is supported by 6 to 12 nos. tubular or rolled section column B. Thickness of spherical shell is half that of the cylindrical vessel under same operating pressure condition. Besides, the ratio of surface area to volume is less for sphere than … Pick out the wrong statement pertaining to ‘Horton sphere’ used for the storage of liquid ammonia ?Read More...