- (A) Naphtha
- (B) Kerosene
- (C) Diesel
- (D) Lube oil
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Latest MCQs
- (A) Adsorption refining operation
- (B) Fuel gas manufacture
- (C) Carbon electrode manufacture
- (D) Iron ore reduction
- (A) Gear
- (B) Centrifugal
- (C) Screw
- (D) Reciprocating
- (A) Aluminium chloride
- (B) Alumina
- (C) Nickel
- (D) Phosphoric acid
- (A) Paraffins
- (B) Naphthenes
- (C) Aromatics
- (D) Iso-paraffins
- (A) Gum & sulphur content
- (B) Viscosity
- (C) Octane number
- (D) Reid vapor pressure
- (A) From oil wells
- (B) In oil refineries
- (C) By natural gas stripping
- (D) None of these
- (A) 2
- (B) -40
- (C) 30
- (D) 55
- (A) Aromatics
- (B) i-paraffins
- (C) n-paraffins
- (D) Naphthenes
- (A) Aromatic
- (B) Paraffin
- (C) Olefin
- (D) Naphthene

