- (A) Its calorific value is very less
- (B) Tar neutralises the residual acids present in pitch
- (C) It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop
- (D) All A,
Chemical Engineering Mcqs
- (A) Vertical shaft
- (B) Rotary
- (C) Fluidised bed
- (D) Fixed bed
- (A) Electrical insulator
- (B) Allotrope of carbon
- (C) Moderator used in nuclear reactor
- (D) Both
- (A) Zinc
- (B) Lead
- (C) Boron
- (D) Selenium
- (A) Nitric acid
- (B) Hydrochloric acid
- (C) Methyl alcohol
- (D) Formic acid
- (A) Cermet
- (B) Cement
- (C) Abrasive
- (D) Explosive
- (A) 102 – 102
- (B) 105 – 109
- (C) 102 – 107
- (D) 109 – 1011
- (A) Lignite
- (B) Sub-bituminous
- (C) Anthracite
- (D) Peat
- (A) Pigment
- (B) Thinner
- (C) Dryer
- (D) Anti-skimming agent
- (A) Hydrochloric acid
- (B) H2SO4 by Chamber process
- (C) Calcium carbide
- (D) Corundum
