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PETROCHEMICAL PROCESS ENGINEERING

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Molecular structure of acrylic acid is

a)
b)
c)
2.

Precursor of acrylic acid is

a)

ethene

b)

butene

c)

propene

3.

Below are the importance of petrochemical products except...

a)

packaging industries

b)

textile industries

c)

wastewater industries

4.

Below are oil and gas value chain except...

a)

Thermal cracking

b)

Upstream

c)

Downstream

5.

This is a petrochemical process.

a)

Thermal cracking

b)

Bone cracking

c)

Head cracking

6.

Non-hydrocarbon in crude oil composition.

a)

sulphur

b)

carbon

c)

hydrogen

7.

Petrochemical processes are normally __________ processes where the raw materials or the precursors are continuously fed into the plant.

a)

batch

b)

continuous

c)

upstream

8.

Contains aromatic compounds in bitumen.

a)

Olefin

b)

Naphta

c)

Butane

9.

One of the purposes of conversion process is to ______ lower-value materials.

a)

downgrade

b)

upgrade

c)

destroy

10.

Factor affecting the choice of feedstock in petrochemical plant.

a)

cost

b)

popularity

c)

colour

11.

______ is a process to remove impurities such as sulfur, nitrogen, halides using water.

a)

Hydrotreating

b)

Heating

c)

Cooling

12.

Main aspect of storage and transport of oil and gas industry.

a)

safety

b)

distance

c)

capacity

13.

Process where crude oil is boiled and the vapours are cooled down at different stage.

a)

demulsification

b)

separation

c)

distillation

14.

The first principle of of waste management is the ______ of raw material losses.

a)

addition

b)

destroy

c)

control

15.

Uses heat and pressure to change the heavy molecule into lighter ones.

a)

breaking

b)

cracking

c)

distillation