Reg No.:

Course Name: INTRODUCTION TO CHEMICAL ENGINEERING
Max. Marks: 100

ॐ ~ ಲಾ ‏هنا‎ ധാ ‏تم‎

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010BE10106092002 Pages: 2

Name:
APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY
B.Tech Degree S1,S2(S,FE) Examination May 2021 (2015 Scheme)

Course Code: BE101-06

PARTA
Answer all questions, each carries 3 marks

Write the stages involved in process design.
Define partial pressure and vapour pressure
List any three industrial applications of distillation.
Distinguish between conversion and yield of a chemical process.
Differentiate between block diagram and process flow diagram.
Explain the working principle of thermocouples.
Name any three air pollutants and its adverse effect in human body.
Write any three physical parameters for describing industrial waste water.

PART ‏تا‎

Answer eight questions, (at least one full question from each module)

Module I
Give an overview of chemical industries in Kerala.

Module II
Ethyl Chloride is produced by the gas phase reaction of HCI with Ethylene as
Follows 0ಿ11,--11೮1 CoHsCl
Find the mass flow rate of raw materials needed to make 50 kilograms per hour
Ethyl Chloride.

Module III

Differentiate evaporation and drying.
SO; gas is obtained by the combustion of the FeS, according to the reaction
4152 +1502 >2 1202-8503
How many kilograms of pyrites are burned to obtain 20077 of 7020?

(specific gravity of FexO3=5.2)

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Duration: 3 Hours

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