Chemical Engineering - Mechanical Operations
Exercise : Mechanical Operations - Section 4
16.
In bag filters, filter fabrics are never made of
17.
Use of 'grinding aids' is done in __________ grinding.
18.
Height of liquid in agitation tank is normally maintained equal to the tank diameter. However, if the tank is too tall and a large liquid hold up is desired, then two or more impellers mounted on the same shaft may be used. The clearance between the tank bottom and the bottom most impeller should be about (where, D = impeller diameter)
19.
Which of the following is the most suitable filter for separation of abrasive solids suspended in a corrosive liquid ?
20.
All resistances during washing of cake
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