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Questions and Answers
What is petcoke?
What is petcoke?
- A synthetic crude oil obtained from bitumen extracted from tar sands
- A final carbon-rich solid material derived from oil refining (correct)
- A type of fuel derived from coal
- A type of gas obtained in petroleum coker units
From which process does petcoke particularly derive?
From which process does petcoke particularly derive?
- Distillation process
- Oxidation process
- Cracking process (correct)
- Pyrolysis process
What are the characteristics of fuel grade petcoke?
What are the characteristics of fuel grade petcoke?
- Derived from coal
- High in sulfur and metals (correct)
- Low in sulfur and metals
- Unprocessed and raw
What is the meaning of 'green' as used in the context of 'green coke'?
What is the meaning of 'green' as used in the context of 'green coke'?
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In what type of units are residual oils treated to produce petcoke?
In what type of units are residual oils treated to produce petcoke?
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