Time Allowed: Three hours
Maximum marks: 200
Candidates should attempt questions 1 and 5 which are
compulsory, and any THREE of the remaining questions, selecting at least ONE
question from each section. Assume suitable data if considered necessary, and
indicate the same clearly.
SECTION B
5. Answer any FOUR of the following
:
(a) What are the various raw materials / feed stocks
used to produce hydrogen in the manufacture of ammonia?
(b) What are the various routes to produce VCM? Discuss
their relevance to India.
(c) How the industrial solid wastes are disposed?
(d) What is the Environmental (protection) Act 1986? Discuss
the provisions under it.
(e) What are the various factors taken into
consideration in lying out of a chemical plant?
6. (A) What are the by –products /
co-products of sugar manufacture and their uses?
(b) Sugar plant is an example of total energy recovery
concept. Elaborate.
(c) Describe with a neat flow- chart a modern sugar
production plant.
7. (A) What are the major industrial
liquid pollutants (in the effluents)
(b) List the techniques used for removal of dissolved
organic solids.
(c) Discuss the principle and operation of a Trickle-bed
filter with a neat sketch) in liquid effluent treatment.
8. (a) What is Project Scheduling?
(b) What is the difference between PERT & CPM?
(C) Draw up a typical PERT/ CPM Charts for setting up
a medium scale chemical plant.
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