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Chemical Engineering - Chemical Process

Exercise : Chemical Process - Section 5
26.
The biochemical treatment applied to sewage effluents is a process of
dehydration
reduction
oxidation
polymerisation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
27.
Ultimate analysis of coal determines its __________ content.
carbon, hydrogen, nitrogen & sulphur
carbon, ash, sulphur & nitrogen
carbon, sulphur, volatile matter & ash
carbon, volatile matter, ash & moisture
Answer: Option
Explanation:
No answer description is available. Let's discuss.
28.
A cane sugar factory having sugar production rate of 10 tons/day will produce about __________ tons/day of bagasse (after consumption by the factory for heating etc.).
1
10
25
40
Answer: Option
Explanation:
No answer description is available. Let's discuss.
29.
Sucrose content in cane sugar may be around __________ percent.
50
70
80
95
Answer: Option
Explanation:
No answer description is available. Let's discuss.
30.
'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of
final rolling out of paper.
cutting of fibres.
hydration of fibres.
fibrillation of fibre.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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