Chemical Engineering - Petroleum Refinery Engineering
Exercise :: Petroleum Refinery Engineering - Section 4
| 1. |
The best method of determining sulphur in crude oil is by the __________ method. |
| A. |
Kjeldah | | B. |
Duma | | C. |
Bomb calorimeter | | D. |
Junkar's calorimeter |
Answer: Option C
Explanation:
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| 2. |
Catalyst used in alkylation process is |
| A. |
sulphuric acid | | B. |
nickel | | C. |
silica gel | | D. |
alumina |
Answer: Option A
Explanation:
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| 3. |
__________ base crude oil is also called asphaltic crude. |
| A. |
Paraffinic | | B. |
Naphthenic | | C. |
Mixed | | D. |
Aromatic |
Answer: Option B
Explanation:
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| 4. |
Platforming is a __________ process. |
| A. |
moving bed | | B. |
fluidised bed | | C. |
non-regenerative & fixed bed | | D. |
regenerative |
Answer: Option C
Explanation:
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| 5. |
Aromatics have the highes __________ of all the hydrocarbons of same carbon atoms. |
| A. |
smoke point | | B. |
octane number | | C. |
cetane number | | D. |
viscosity |
Answer: Option B
Explanation:
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