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max2010maxim [7]
2 years ago
11

Explain the process of fractional distillation (include cracking)

Engineering
1 answer:
Grace [21]2 years ago
5 0

Answer:

Explanation:

Fractional distillation is the separation of a mixture into its component parts, or fractions. Chemical compounds are separated by heating them to a temperature at which one or more fractions of the mixture will vaporize. It uses distillation to fractionate

it is the separation of a liquid mixture into fractions differing in boiling point (and hence chemical composition) by means of distillation, typically using a fractionating column.

cracking allows large hydrocarbon molecules to be broken down into smaller, more useful hydrocarbon molecules. Fractions containing large hydrocarbon molecules are heated to vaporise them. They are then either: heated to 600-700°C.

I hope this was helpful

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A cylindrical metal specimen of initial diameter d0 =14 mm, initial length L0=53 mm, strain hardening exponent n=0.31, strength
Marrrta [24]

Answer:

a) Ef = 0.755

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Explanation:

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True strain at fracture

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Diameter at fracture

= 9.598 mm

c) Determine max load force

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attached below is a detailed solution of the question above

3 0
2 years ago
You want a potof water to boil at 105 celcius. How heavy a
ankoles [38]

Answer:

35.7 kg lid we put

Explanation:

given data

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to find out

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solution

we know Psaturated from table for temperature is 105 celcius is

Psat = 120.8 kPa

so

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here d is diameter

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area = \frac{\pi }{4} 0.15^2

area = 0.01767 m²

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Firdavs [7]

Answer:

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6 0
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