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Chemical Engineering - Chemical Process

Exercise : Chemical Process - Section 8
6.
Fourdrinier machine is used in the manufacture of
nylon-6
paper
antibiotics
sugar
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
Pencillin is made employing __________ fermentation process.
continuous
aerobic batch
anaerobic batch
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
Sulphuric acid saturated with SO3 is called
concentrated H2SO4.
sulphurous acid.
oleum.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
Nylon 66 is so named because the
average degree of polymerisation of the polymer is 1966.
number of carbon atoms between two nitrogen atoms are 6.
number of nitrogen atoms between two carbon atoms are 6
polymer was first synthesised in 1966.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Wet chlorine gas produced during electrolysis of brine is dehydrated by
spraying 66° Be H2SO4 counter current to the flow of the gas.
passing it through a bed of diatomaceous earth.
passing it through a bed of silica gel.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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