Energy and biofuels Quiz 6
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Energy and biofuels Quiz 6
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Question 1 of 10
1. Question
1. What is the primary source of energy in a modern pulp mill?
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Question 2 of 10
2. Question
2. What is the main benefit of surplus steam in a pulp mill?
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Question 3 of 10
3. Question
3. What has been the typical maximum main steam temperature in modern recovery boilers?
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Question 4 of 10
4. Question
4. Why can steam parameters not always be raised in eucalyptus-based mills?
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Question 5 of 10
5. Question
5. What is the normal dry solids range for asโfired black liquor in new mills?
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Question 6 of 10
6. Question
6. What is the main effect of increasing black liquor dry solids from 65% to 80%?
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Question 7 of 10
7. Question
7. What is one method to increase electricity production without changing steam parameters?
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Question 8 of 10
8. Question
8. Which turbine configuration is commonly used in modern pulp mills for maximum efficiency?
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Question 9 of 10
9. Question
9. What is a typical pressure level for sootblowing steam in modern systems?
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Question 10 of 10
10. Question
10. What is a common method for recovering heat from flue gases?
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